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Friday, 15 April 2022

Crazy Facts about Six Common Birds in Northern Virginia


I recently taught a group about 10 common birds seen at Huntley Meadows (one of the best places to go birding around here). Here are 6 facts that stood out to me. This is also a pop quiz, my friends, to assess your birding knowledge. See how many of these birds you can picture in your head with confidence. 

  1. Northern Cardinals have that cool crest (mohawk) - well it turns out that is not stationary, they can actually raise or lower it depending on if they are agitated. 
  2. Great Blue Herons can be up to 4 feet tall but only weigh about 5 pounds because birds have semi-hollow bones. Y’all, there are laptops heavier than a 4 foot tall animal. 
  3. Hooded Mergensers are ducks that here and you may never have seen before. Google them. Also, they sometimes lay eggs in nests that belong to other birds (brood parasitism). 
  4. Tufted Titmice are adorable but also bold - they will pluck fur out of living animals to use in their nest. 
  5. Carolina Wrens have been found to make nests in old boots, mailboxes, flowerpots - you name it. 
  6. The Pileated Woodpecker’s tongue wraps around their brain to protect this head-banger while it absorbs 10x the force it takes for a person to get a concussion with every peck. 

I know, right!? 

So, how many of these birds are familiar to you? How many would you definitely be able to identify? Count and see the instructions below. 

0: Please, go outside immediately. Common, the Cardinal is the State Bird of 7 states!

1-3: Ok, reasonable. You would enjoy our upcoming Introduction to Birding Class which will be taught by the president of the Northern Virginia Birding Club on 4/28. 

4-5: Nice! But do you know their calls? Sign up for Birding by Ear on 5/12. Trust me, it's fun to be able to recognize common species. 

6: Dang, you must already be a birder. Do Birdathon!

P.S. While birding used to be for seniors, it's become hip. All the cool people who like nature are doing it now. Srsly, the parking lot is full at Huntley every weekend morning. If you want to meet other younger birders (21-45) join this free meetup group and come on out. Birds are dinosaurs, and using binoculars gives you super vision, its fun. 

Saturday, 26 February 2022

Crimean Rock Lizard, Endemic to Ukraine


Source: Wikimedia Commons (link)

I stand with Ukraine. πŸ‡ΊπŸ‡¦ 

Crimean Rock Lizard, Darevskia lindholmi, (also called Lindholm's Rock Lizard) is a lizard only found in Ukraine. It is endemic to the mountains of occupied Crimea. The Ukrainian name for this lizard is ΠšΡ€ΠΈΠΌΡΡŒΠΊΠ° ΠΊΠ°ΠΌ'яна ящірка. 

This lizard is beautifully colored - some more photos of this species can be found here. They can be brightly colored with vibrant greens and blues. 

Some facts about this species:
  • Crimean Rock Lizards are petrophilous (they prefer rocky environments) but eurytopic (they can tolerate a range of environments). The Reptile Database states that this species "prefers rocky uncoverings and precipices, but inhabits pebbly beaches, mountain forests and meadows as well."
  • It likes moist environments, and does not do well in arid climates.
  • They lay eggs, like most lizards. 
These lizards are in the genus Darevskia. Most species in this genus are "characterized by complex and diverse social systems, which, in particular, are characterized by stable long-term friendly relations between the male and the female and territorial or hierarchical relations between individuals of the same sex."

In the last few days I have been trying to learn more about Ukraine - about its culture, language, history and wildlife. I am inspired by the courage and strength of the Ukrainian people. 

We have one planet in a vast nothingness.

Source: Wikimedia (link)

Let us all have respect for the interdependent web of life of which we are a part. Let us work together to protect the people, wildlife and environments all across our beautiful planet earth.

Sources:

Saturday, 22 January 2022

Southern Flying Squirrel, Glaucomys volans volans

Photo credit: Stephen Durrenberger (link)

Southern Flying Squirrels, Glaucomys volans volans, is one of three species of flying squirrel found in North America, and the species most often found in Virginia. 

The term flying is a misnomer, these animals glide rather than fly. The only mammals that can fly are in the order Chiroptera: bats. 

This past Thursday, I attended a Flying Squirrel program at Long Branch Nature Center where they have a feeding station and Flying Squirrel boxes. Rachel Tolman, manager of Long Branch Nature Center and an accomplished naturalist and interpreter presented to our group about this adorable animal. 

She explained that the flying squirrels we were looking for were of the Southern Flying Squirrel species. There are some Northern Flying Squirrels in Virginia, but not many because our landscape lacks very much of the coniferous forest that they prefer. 

Flying squirrels are very territorial except during winter when individuals will share nest-sites for warmth. They also have less options for food and are more likely to come to the feeding station for the delicious peanut butter and nuts that Rachel puts out, so winter is a good time to try to see them. 

Rachel told us that, while they are rarely seen (since they are nocturnal and pretty small), there are actually about as many flying squirrels as there are gray squirrels! I found it hard to believe and pretty magical. One way to tell if flying squirrels have visited an area is to look for neat circular holes in acorns or other treenuts. 

Another interesting fact about this animal is that they are the most omnivorous of squirrels - eating insects, birds eggs, and even carrion in addition to nuts and seeds.

My good friend and fellow Master Naturalist Kelly Geer captured this video of Flying Squirrels in her attic. It is amazing how fast these animals can move. 



I highly recommend attending one of Rachel's programs on Flying Squirrels. 

Sources and further reading:

https://dwr.virginia.gov/wildlife/information/southern-flying-squirrel/

https://www.chesapeakebay.net/discover/field-guide/entry/southern_flying_squirrel

https://armn.org/2018/02/11/flying-squirrels-adorable-little-gliders-in-our-trees/

http://capitalnaturalist.blogspot.com/2015/02/southern-flying-squirrels.html

https://animaldiversity.org/accounts/Glaucomys_volans/

https://www.jstor.org/stable/2425569

Monday, 17 January 2022

Five Steps White Birders Need to Take for Racial Justice

This is the first photo that google shows if you search "birders." Notice anything? 
Photo credit: Wikipedia (link)

This Martin Luther King Jr. Day, I wanted to reflect on my own privilege and the privileges of being a white, able-bodied, english-speaking birder in the United States. 

  • When I go into nature, I feel safe.
  • When I go birding, most of the people there look like me. 
  • When I see police or rangers, I do not feel threatened. 
  • I have the time, transportation and resources I need to go birding. 
  • The signage is all in a language that is my first language. 
  • All trails are accessible to me. 
  • People do not confuse me with the other white woman who birds.
  • Most of the experts and professionals in ornithology look like me.
  • Most of the historically significant people in our field, that I have heard of, look like me. 
  • Representation of birders in media and advertising depicts people who look like me. 
  • I feel like I belong automatically.

While the birds don't care what color you are, race still has an impact in the birding community because we live in a systematically, institutionally and in some places overtly racist society. 

In college, a professor explained it with an analogy. If you live in the United States, you are basically on a giant invisible moving sidewalk, which represents institutional racism. Some people run forward, these folks are overtly racist. But even if you just stand still, you are perpetuating racism. Running in the opposite direction is anti-racism. It means investing in, following, and lifting up Black voices. It means dismantling the systems and institutions in place and rebuilding them so they work for everyone. It means examining yourself and acknowledging your own implicit bias and privilege. 

IDEA is an acronym that stands for inclusion, diversity, equity and access. These are some of the components we must work on, in the Birding community, the Environmental Science field as a whole and everywhere else. (I first found these descriptions found on Indiana's gov page, but I have seen them replicated in a lot of places.)

Inclusion: All feel welcomed and valued

Inclusion is the act of creating environments in which any individual or group can be and feel welcomed, respected, represented, supported, and valued to fully participate.

Diversity: All the ways we differ

Diversity includes all of the ways in which people differ, encompassing the different characteristics that make one individual or group different from another. While diversity is often used in reference to race, ethnicity, and gender, we embrace a broader definition that also includes age, national origin, religion, disability, sexual orientation, socioeconomic status, education, marital status, language, physical appearance, geography, and any other identifiers that make one individual or group different from another.

Equity: All having the opportunity to fully participate

Equity encompasses the policies and practices used to ensure the fair treatment, access, opportunity, and advancement for all people, while at the same time trying to identify and eliminate barriers that have historically prevented the full participation of some individuals or groups.

Access: Of any and all abilities

Access refers to the commitment for everyone to be included in all programs and activities.

This video from Dr. J. Drew Lanham gives a humorous take on some "Rules for the Black Birdwatcher:"


Some info about Dr. J. Drew Lanham, from wikipedia, "Joseph Drew Lanham is an American author, poet and wildlife biologist. Raised in Edgefield, South Carolina, Lanham studied zoology and ecology at Clemson University, where he earned a PhD in 1997 and where he currently holds an endowed chair as an Alumni Distinguished Professor. He is a board member of several conservation organizations, including the South Carolina Wildlife Federation, Audubon South Carolina, the Aldo Leopold Foundation, BirdNote, and the American Birding Association, and an advisory board member for the North American Association of Environmental Education. In 2019 he was awarded the National Audubon Society's Dan W. Lufkin Prize for Environmental Leadership, recognizing "individuals who have dedicated their entire lives to the environment."

This article, "9 Rules for the Black Female Birdwatcher," written by Sheridan Alford, one of the co-founders of #blackbirdersweek, along with Kaylee Arnold, PhD student of ecology, was inspired by Dr. Lanham's article/video. Corina Newsome, the other co-founder and Black ornithologist, was recently featured in this news article about how birds are a great tool to build a more equitable world, saying:

“Biodiversity in the natural world is a really good model for why diversity of people is very important when it comes to conservation, education, community engagement.”

#blackbirdersweek was created in response to an incident in 2020 in which a Black birder, Christian Cooper, was unjustly reported to the police by a white woman, Amy Cooper (no releation) while out birding in Central Park. The woman threatened to call the police on Christian after he asked her to leash her dog, saying "“I’m going to tell them there’s an African American man threatening my life.” In no way did Christian actually threaten her, he simply asked her to obey the law and leash her dog which was scaring the birds he wanted to watch. The police responded and left, and she was charged with filing a false police report but the charges were later dropped. But this could have gone very differently. This incident happened on the same exact day as the murder of George Floyd - May 25, 2020.

This video, viewed 40 million times, depicts an example of why Black birders may not feel safe and how much more work needs to be done. 

I see five key steps for white birders: 

1. Acknowledge that we are mostly a white group and that needs to change. Our country is increasingly diverse and we cannot solve a problem that effects everyone without meaningful engagement of everyone affected. Environmental justice and social justice are linked. 

2. Reflect on your own Personal Identity, Privilege, and Biases. Read books about anti-racism, take a course or workshop, journal and acknowledge the ways your skin color benefits you. This is a good tool to start with. Check yourself for micro-aggressions or assumptions you might be making. 

3. Donate to and participate in organizations that make birding more Inclusive, Diverse, Equitable and Accessible. If you are in a mostly white birding group, ask them what their IDEA plan is, what their marketing plan is, who are the Black speakers they have lined up, how are they helping young Black birders and other kids of color. 

4. Follow the lead of Black birders and organizations that support Black outdoor recreation. Learn about groups like Outdoor Afro, Vibe Tribe Adventures, Amplify the Future, and more. Find out what needs to change and voice your support. Donate, volunteer, share info. 

5. Protect Black birders from the police, especially Black men and boys. If you witness a confrontation between a Black birder and the police, a security guard, or even just an individual, pay attention and speak up to defend that person's right to bird. If police are present, film them and insist the officer's identify themselves for the recording. Far too many unarmed Black men and boys have been murdered by police, and if White people don't speak up, who can?

This is my current understanding, but I am confident that I am missing important steps, other needed actions and resources. I appreciate input from others and will update this post with any info I receive.  Please comment on this post or write to me (tinadudleyva at gmail) with any feedback or other links I can add. Thank you. 

Organizations of interest:

https://outdoorafro.com/

https://vibetribeadventures.org/

https://freedombirders.org/get-involved/

Sources:

https://diversity.lbl.gov/idea-strategic-framework/

https://docs.google.com/document/d/1S5uckFHCA_XZkxG0Zg5U4GQGbY_RklZARwu43fqJH0E/edit

https://www.in.gov/arts/programs-and-services/resources/inclusion-diversity-equity-and-access-idea/

https://www.clemson.edu/cafls/faculty_staff/profiles/lanhamj

https://corinanewsome.wixsite.com/hoodnaturalist

Sunday, 9 January 2022

Birding is for Every Body: Free Exercises for Birders

Disclaimer: I am not a professional trainer, physical fitness expert, or a doctor. Please consult your doctor before beginning a new training protocol. The exercises suggested below may not be right for your body, feel free to make adjustments. Every body is beautiful, valid and welcome in the birding community. Falcon Fitness is a fictional company intended for humor purposes. 

Birding is the latest craze to sweep the nation as Covid-19 makes indoor activities "unpheasant" and "hawkward." Birding is a wonderful way to move your body, get exercise, reduce stress and find community. 

With dedication, you too can be as powerful as this Trumpeter Swan.
Photo: Wikipedia (link)

Training for Birding

If you find it too cold to get outside, you can work out indoors to get your body ready to soar, stroll or roll into birding this spring. 


Introducing....

Every Body is a Birder Body! 

All of us at Falcon Fitness* are super "eggcited" to announce the official launch of Birder Body: the best way to get your body 100% "im-peck-able" using the free Tina Dudley Signature Birding Moves. In only 18 short weeks, you will be in the best shape of your life for World Migratory Bird Day on May 14, 2022.

Look, I know. The gym is dreadfully boring. But if you work out with this plan you can daydream about all of the life birds you are gonna cross off your list. 

Step 1: 

Start with stretching! 
  • Neck rotations 3x - gently rotate your head down, back, left and right. 
  • Flapping - 3 sets of 10 (get creative here - try flapping like your favorite bird. Advanced level: Go for the Hummingbird and try to flap your "wings" 80 times per second! Whew!
  • Sit & swivel with imaginary binoculars to build up that core flexibility.

Step 2:

It's time for the Tina Dudley Signature Birding Lunge. Use a 5lb weight and those binoculars will feel light as a feather when you are out in the field. Do your normal walking lunge, but a twist. Literally. See below. Scroll down for alternatives for seated exercisers. 


Screech Owl Stage (beginners): Try 3 sets of 5 lunges.
Barn Owl Stage (intermediate): Try 3 sets of 10 lunges.
Great Horned Owl Stage (advanced): Try 3 sets of 15 lunges.

Now for the Tina Dudley Signature Anti-Warbler's-Neck Bend. This stretch is great for your neck and shoulders and also builds your arm muscle strength to prepare you for looking up at your favorite owl.  


Use the weight that feels comfortable to you!

Screech Owl Stage (beginners): Try 3 sets of 5 bends.
Barn Owl Stage (intermediate): Try 3 sets of 10 bends.
Great Horned Owl Stage (advanced): Try 3 sets of 15 bends.

This one is especially good for you bird photographers out there with heavy equipment. Try the Tina Dudley Signature Camera Twist today!


Use the weight that feels comfortable for your body, or is the same weight as your camera equipment!

Screech Owl Stage (beginners): Try 3 sets of 5 twists.
Barn Owl Stage (intermediate): Try 3 sets of 10 twists.
Great Horned Owl Stage (advanced): Try 3 sets of 15 twists. 


Step 3:

Take a break and drink water! Rest is an important part of exercising. If you feel dizzy, stop immediately and talk to a doctor. 


Step 4: 

Finish strong with a couple more exercises of your choice. Remember, birding is for every body, so feel free to make adjustments to what works best for your body. Learn more about inclusive birding at www.birdability.org. These are some suggestions I enjoy, but feel free to switch it up with anything that makes your body feel good.

  • Planks (core strength is critical to standing basically forever waiting for that warbler to come out.)
  • Alternative: crunches.  
  • Bent-over row (build up your back muscles to offset the weight of your binos pulling on your neck.)
  • Alternative: row machine
  • Bicep curls (gives you the strength you need to lug around birding field guides.) 
  • Alternative: arm circles for 30 - 60 seconds
  • Cardio of your choice (for your lungs and so you can keep up with the teen birding club kids.)


Step 5:


Cool down with stretching! Don't skip this unless you are "stork raving mad." Flexibility is key. Do any and all of your favorite yoga poses! Optional: Incorporate your 5lb weight as a binocular substitute. 

For example: Tree pose becomes "I SEE You in That Tree Pose"...


Warrior is easily adapted to become "Birding Warrior and Citizen Scientist"...


Cobra stretch becomes Night Heron Sees Moon...


It's always a good idea to stretch out your wings before you fly...


Extra Credit: Find Community!

Birding can be done solo or in community - and so can training! Tell your birding friends about the Tina Dudley Signature Birding Moves and work out together. Sometimes having an exercise partner makes it less of a "birden" to go to the gym! I recommend joining your local Audubon, birding club and checking out online birding events too! Click here to learn about accessible trails near you! 

Here is my workout buddy below doing the Tina Dudley Signature Birding Lunge with his own special flair. 



In Conclusion

Birding is a great way to get outside and get moving. It's pretty good exercise, and there are many ways to go birding. It's also great for your mental health! Holly Merker, author of Ornitherapy, For Your Mind, Body and Soul, explains:
"Ornitherapy, or a more mindful approach to the observation of birds, benefits our mind, body, and soul. We’re pushed and pulled in many directions, no matter our age. If we allow birds and nature to slow us down, we are practicing a form of “self-care.” Research shows that exposure to nature actively reduces stress, depression, and anxiety, while helping build a stronger heart and immune system. Birds are gateways into deeper experiences with nature, magnifying these benefits. Through observation we can learn not only about birds, but gain insight into our own lives while exploring our connection to the world around us. This fosters stewardship and bolsters conservation." 

Sources and further reading:

https://www.birdability.org/

https://www.audubon.org/news/a-birders-workout-guide-preventing-warbler-neck

https://www.prevention.com/health/a20457607/4-reasons-you-should-take-up-birding/

https://ornitherapy.com/

https://blog.hurusa.com/8-effective-seated-exercises-for-wheelchair-bound-seniors

https://www.helpguide.org/articles/healthy-living/chair-exercises-and-limited-mobility-fitness.htm


Saturday, 8 January 2022

The Best New Workout of 2022 - Birder Body™ by Falcon Fitness

Disclaimer: I am not a professional trainer, physical fitness expert, or a doctor. Please consult your doctor before beginning a new training protocol. The article below is intended for humor, Falcon Fitness is a fictional company. See this more serious version for alternative exercises for seated birders. 

If you thought birding is just a walk in the park, THINK AGAIN!

Birding is the latest craze to sweep the nation as Covid-19 makes indoor activities "unpheasant" and "hawkward."

Couch potatoes from sofas across America are now entering our parks and woodlands, with brand new heavy binoculars and cameras, looking for feathered friends. But are they ready? Are you ready?!

With enough effort, you too can be as powerful as this Trumpeter Swan.
Photo: Wikipedia (link)


Train for Birding

Experts agree that birding without proper training can be hazardous and result in premature Warbler's Neck. This winter, make sure you hit the gym before you go counting winter waterfowl or hunting down the latest rare bird. Psst...did you hear about the Snowy Owl in DC!?


Introducing....

Birder Body By Falcon Fitness 

All of us at Falcon Fitness are super "eggcited" to announce the official launch of Birder Body, the best way to get your body 100% "im-peck-able" using the Tina Dudley Signature Birding Lunge. In only 18 short weeks, you will be in the best shape of your life for World Migratory Bird Day on May 14, 2022.

Look, I know. The gym is dreadfully boring. But if you work out with this plan you can daydream about all of the life birds you are gonna cross off your list. 

Step 1: 

Start with stretching! 
  • Neck rotations 3x
  • Flapping - 3 sets of 10 (get creative here - try flapping like your favorite bird. Advanced level: Go for the Hummingbird and try to flap your "wings" 80 times per second! Whew!
  • Sit & swivel with imaginary binoculars to build up that core flexibility.

Step 2:

It's time for the Tina Dudley Signature Birding Lunge. Use a 5lb weight and those binoculars will feel light as a feather when you are out in the field. Do your normal walking lunge, but a twist. Literally. See below. 


Screech Owl Stage (beginners): Try 3 sets of 5 lunges.
Barn Owl Stage (intermediate): Try 3 sets of 10 lunges.
Great Horned Owl Stage (advanced): Try 3 sets of 15 lunges.

Step 3:

Next up, strengthen those key muscles you need for maximum birdability. Remember, birding is for every body, so feel free to make adjustments to what works best for your body!

  • Planks (core strength is critical to standing basically forever waiting for that warbler to come out.)
  • Bent-over row (build up your back muscles to offset the weight of your binos pulling on your neck.)
  • Army crawl (good practice for getting through dense foliage for the perfect shot.)
  • Squats (but protect your knees! You need them for your whole life.)
  • Bicept curls (gives you the strength you need to lug around birding field guides.) 
  • Cardio of your choice (for your lungs and so you can keep up with the teen birding club kids.)


Step 4:


Next you need to work on your balance to prepare you to trek across unfamiliar and uneven terrain. Do all your favorite yoga poses, but remember to incorporate your 5lb weight as a binocular substitute. For full effect, do this while wearing these leggings. 

For example: Tree pose becomes "I SEE You in That Tree Pose"...


Warrior is easily adapted to become "Birding Warrior and Citizen Scientist"...

Step 5:

Cool down with stretching! Don't skip this unless you are "stork raven" mad. Flexibility is key. 

Remember:

Birding can be done solo or in community - and so can training! Tell your friends about the Tina Dudley Signature Birding Lunge. Watch Greg Thompson make his best attempt at this difficult technique. 



In all seriousness though, birding is a great way to get outside and get moving. It's actually pretty good exercise, depending on your approach to birding. It's also great for your mental health! Holly Merker, author of Ornitherapy, For Your Mind, Body and Soul, explains:
"Ornitherapy, or a more mindful approach to the observation of birds, benefits our mind, body, and soul. We’re pushed and pulled in many directions, no matter our age. If we allow birds and nature to slow us down, we are practicing a form of “self-care.” Research shows that exposure to nature actively reduces stress, depression, and anxiety, while helping build a stronger heart and immune system. Birds are gateways into deeper experiences with nature, magnifying these benefits. Through observation we can learn not only about birds, but gain insight into our own lives while exploring our connection to the world around us. This fosters stewardship and bolsters conservation."

Learn more about Ornitherapy here.  

Tuesday, 21 December 2021

How to Celebrate Winter Solstice & Honor Wildlife

Happy Winter Solstice everyone! 

Today is the day, in the northern hemisphere, when thanks to the tilt of the earth, we lean furthest from the sun in its orbit. Meaning, today is the shortest day of the year in terms of sunlight. This also means that the return of the sunlight, slowly, begins tomorrow! 

Pintail Duck at Huntley Meadows - Photo credit: Me! 

Here are some ideas to reconnect with the planet we live on and honor wildlife - all the other species we live beside. 

  1. Disinfect and refill your bird feeder. Get to know your feathered neighbors a little bit more. 
  2. Visit a nature center (like this one).
  3. Leave a brush pile in your yard over the winter for small creatures to get some protection from the elements. 
  4. Sign up for a class or program in 2022 that connects you with wildlife, or with other people who appreciate wildlife. (Ex: Ornitherapy - or birding for mental health, FREE) 
  5. Read about native plants and think about planting some in your yard come spring (enter your zip here to read about plants native to your area)
  6. Light a candle for over one million animals that were killed in the US by vehicle collisions this year, and slow down on the road near wooded areas. 
  7. Visit your local library and pick up a book from the section on animals and wildlife for fun holiday reading.
  8. Visit one of Virginia's 40+ State Parks, or book a relaxing cabin retreat for Jan/Feb to reconnect with nature after the holidays. 
  9. Pull out the art supplies and draw, paint or sculpt your favorite woodland creature. 
  10. Join an organization like the Herpetological Society, your local Audubon, or a Friends of Organization for a nearby park, to set you on a path to meet like-minded friends next year. 
  11. Cuddle up with someone you love and watch David Attenborough. 
  12. Purchase binoculars and go to a wildlife refuge to view migrating ducks. 
  13. Donate to an organization that is working to protect wildlife in your community (like this one). 
  14. Be a citizen scientist - even from your own living room, by doing Project Feeder Watch (learn more here).

Blessed be, all ye who love and honor wildlife. 

Sources:

https://earthsky.org/astronomy-essentials/everything-you-need-to-know-december-solstice/

Meet some local wildlife ambassadors at Potomac Overlook

If you haven't yet had the pleasure of visiting this park & nature center, I highly recommend it. It was the first nature center I visited with live animals, so I was really excited to find it as I started a journey into studying local wildlife in my community of Northern Virginia. Also this nature center is open every day, even weekends, so its a great resource. 

Their website describes the park as such:

Explore the natural world on 67 acres of wild and cultivated land at Potomac Overlook Regional Park in Arlington, Virginia. Hike miles of trails while following interpretive displays to learn about Northern Virginia’s flora and fauna. Our educational organic vegetable garden hosts school trips and summer nature camps, while other demonstration gardens showcase native plants and insects and live animal displays. Visit the James I. Mayer Center for Environmental Education to learn about the connections between humans and the natural world. Potomac Overlook Regional Park also hosts an outdoor summer concert series and a popular summer camp for kids.

This fall, I had the pleasure of volunteering at the Nature Center located at Potomac Overlook. I signed up to do animal care for amphibians and reptiles. 


When you first walk in, this is what you will see (below). To the left, the large cage is actually home to an adorable screech owl named Smoke. Many people, especially children, will gleefully exclaim upon seeing this owl, "Awww its a baby owl!" Actually, Smoke is a fully grown Eastern Screech Owl. This species of owl only grows 6 - 10 inches tall when full grown. In the outdoor raptor exhibit, recently remodeled, there are two other owl species in residence - a Great Horned Owl and a Barred Owl, as well as a Red Shouldered Hawk. 


Here is a photo of Screech, who was at the Meadowlark Lights Show for an educational program:

Photo credit: Roving Naturalist, Matt Felperin

Some fun facts about Eastern Screech Owls, Megascops asio:
  • Eastern Screech-Owl pairs usually are monogamous and remain together for life.
  • These owls readily accept nest boxes; consider putting one up to attract a breeding pair.
  • The oldest recorded Eastern Screech-Owl in the wild was at least 14 years, 6 months old. 
My favorite area of the Nature Center is the snake area, where AJ and his team care for six native species of snakes, including a Copperhead named Abe, an Eastern Kingsnake named Louie, two Black Rat snakes named Houdini and Tony, two Corn Snakes named Sugar and Spice, a Mole Kingsnake named Noodle (!) and a Pine Snake named Al. 


Visitors are welcome to spend time in this lovely room, if there is no programming going on. It is very relaxing to sit in front of the large window and read animal stories to children - they have a great collection of picture books. If your child really loves animals, consider doing their birthday party at the Nature Center, and they will get to meet some of the Center's animal residents up close!


Here is one of the turtles that I fed while I was a volunteer. This turtle is named Sunny, and she is a Box Turtle. She was previously kept as a pet. The staff believe she may be 15-20 years old. 


This beautiful snake, Al the Pine Snake, really fascinated me because of how rare this species is in Virginia. Scientists are currently looking for evidence that this snake still lives in our state, but they are hard to find because they are fossorial, meaning they spend most of their time underground. (See my other post about this species).


Here is a short video of Al which shows just how big this snake is. He is beautiful!


I really enjoyed volunteering here, getting to know the awesome staff and speaking with the visitors who came in. I will continue to volunteer occasionally with the Center, helping out with interpretation events because I love talking to people about animals.

They also have a small gift shop area with some delightful gifts for the animal lover in your life. 

Sources:

Sunday, 12 December 2021

Exciting News and Birding Highlights

Good news!

If you have followed my blog, you may know I have been looking for professional opportunities. Well, hear-ye, hear-ye, I am beyond grateful to share that I accepted a position at Audubon Society of Northern Virginia (ASNV), where I will be managing the adult education programs and supporting the chapter's work on conservation, advocacy, and youth education. I am thrilled and honored to be selected for the position, and very excited for the opportunity. 

New office, yay!

From ASNV's website: 

"Our mission is to engage all Northern Virginia communities in enjoying, conserving, and restoring nature for the benefit of birds, other wildlife, and people. We advance our mission through educational programs, citizen science, and advocacy initiatives. We envision a world where people, wildlife, and their habitats thrive."

I am very excited to get to know everyone who is involved with ASNV - the staff, board, volunteers and members. 

My Birding Journey

I have wonderful early memories of going to feed ducks with my mom. I spent much of my childhood playing in nature and visiting parks with my family. I remember an occasion when I set up a laundry basket trap and spent hours trying to catch a sparrow. I was never successful at it, luckily, but I had a great deal of fun watching them flit around and take dust baths in the yard. My mom finally caved and brought home a beautiful pair of budgerigars (or parakeets) which are actually a small species of parrot. (Species, my favorite podcast, has a great episode on them and how insanely intelligent they are. Listen here.)  

Last year I had the great fortune to spend four months in Costa Rica with a wonderful birder, Nina Romano, who was kind enough to lend me her binoculars. Then this past summer, at Nature Camp, I had the life-changing experience of holding a barn owl named Nono (see blog post) and wow. I was captivated. (Happy news, Nono was released!)

I got my own first pair of binoculars in August 2021, to prepare for the Arlington Regional Master Naturalist program. Matt Felperin gave us a fantastic overview of ornithology and took us out birding at Algonkian Park. I have also participated in Northern Virginia Birding Club, Huntley Meadows Birding Group and Birdability events, and learned a ton from birding friends like Emerson Milam and Stephen Perry. For my birthday, I received a copy of Wingspan (highly recommend). 

Today's Outing

This morning I enjoyed a lovely birding outing with my ARMN classmate, Katherine Wychulis, her friend Jenny and our new birding friend, Christopher. One of the best things about birding is how friendly birders are, and how eager they are to help a new birder like myself. (Thank you Christopher for sharing your scope!)

As a group we observed 28 species, but I will share with you my favorite four, which are all species of ducks that I have never seen before today. What a great day!

A wonderful comic called Bird and Moon once described winter as "weird bird time." 

Hooded Merganser, Lophodytes cucullatus

Photo credit: Len Blumin (link)

Fun facts: 
  • Hooded Mergensers dive for fish, crayfish, and other food, seizing it in their thin, serrated bills.
  • These ducks often display "brood parasitism," which means they lay eggs in other birds nests as a strategy to increase reproductive outcomes. 
  • Listen (courting male sounds like a frog!)
  • Read more

Northern Shoveler, Spatula clypeata

Photo credit: Alan Vernon (link) 
Fun facts: 
  • Its 2.5inch long spoon shaped bill has 110 comblike projections along its edges, which filter out tiny crustaceans and seeds from the water.
  • If startled while on its nest, a female Northern Shoveler will defecate on her eggs before departing to deter predators. 
  • Listen (males make a wheezy took-took sound)
  • Read more
Green-Winged Teal, Anas crecca

Photo credit: Tom Koerner (link) 
Fun facts:
  • These ducks are little! Their length varies from 12.2-15.3 in, vs. a Mallard duck which are 19.7-25.6 in. 
  • Green-winged Teals have closely spaced, comblike projections called lamellae around the inner edge of the bill, which they use to filter tiny invertebrates. 
  • Listen (males whistling and rapid chitter)
  • Read more

Northern Pintail, Anas acuta

Photo credit: Frank Schulenburg (link) 

Fun facts: 

  • Northern Pintails migrate at night at speeds around 48 miles per hour. 
  • The longest nonstop flight recorded for a Northern Pintail was 1,800 miles.
  • Listen (male makes a wheezy trainlike whistle)
  • Read more

Here is the comic, by the way, that inspired my focus on ducks for this post. I highly recommend Rosemary's webcomic, called Bird and Moon. Check it out here. Also she has a very cute shop full of great presents for birders. 

Image credit: Rosemary Mosco (link) 


Sources:

https://www.allaboutbirds.org/

https://www.audubonva.org/

https://www.birdandmoon.com/

Tuesday, 30 November 2021

Belted Kingfisher: The Bird That Tunnels & Birding Resources

 While on a walk this past weekend at Meadowlark Gardens, I heard an interesting trill or rattle sound. I looked up and felt awe-struck by a gorgeous Belted Kingfisher flying over the pond and up into a tree, right next to us. 

Photo: Mick Thompson (link)

While there are four species of Kingfisher in North America, the Belted Kingfisher, Megaceryle alcyon is the only one that is seen in Virginia - so this bird is easy to identify even for the most beginner birder. However, it is not as common as some birds, so you have to be fairly lucky to see it at all. This past Sunday was my first time seeing one up close, and it is a striking bird, both in color, call and behavior. 


Photo: Andy Morffew (link)

Kingfishers, like most birds, are sexually dimorphic, meaning the males and females do not look alike. However, the Belted Kingfisher is unusual in that the female of the species is more colorful - they have the orange belt, while the males do not. According to All About Birds, Kingfishers are very territorial birds, and some scientists hypothesize that the orange band allows males to differentiate females from rivals, but more studies are needed. 

Photo: marneejill (link)

This bird is often seen around wetlands and water bodies, where it hunts fish by plunging headfirst into the water and grabbing fish with its beak. According to Audubon Society, this species: 
"...typically feeds on small fish, usually those less than 4-5" long. Also eats crayfish, frogs, tadpoles, aquatic insects. Occasionally takes prey away from water, including small mammals, young birds, lizards. Reported to eat berries at times."
This neat video below shows how easily a Belted Kingfisher can pluck fish out of the water. 


This species has an interesting nesting approach - they actually dig tunnels, three to six feet long (!) into the the dirt of steep, sandy banks, with the nest chamber at the end. Both male and female help dig the nest tunnel. Amazing! You can read more about this nesting behavior here. Unfortunately, this species may be declining due to habitat loss and nest disturbance during breeding season. You can help this species by supporting organizations like Audubon that work on conservation and protection of these amazing animals. I recommend you join your local chapter and go out on a bird walk or attend a free Audubon Afternoon lecture. 

My local chapter, Audubon Society of Northern Virginia, has some great resources on their website:
  • Videos of past online events
  • This handy, printable bird checklist for Northern Virginia
  • The fantastic Audubon at Home program for a free home-consult on designing your native plant landscaping (native plants are the best bird feeders)
  • Free upcoming webinar (Dec 16) to prepare for the Christmas Bird Count
Some other cool resources on birding: 
  • Birdability, making birding accessible to all
  • Northern Virginia Birding Club 
  • This podcast featuring Matt Felperin's recommendations on great spots and good binoculars (I bought mine based on his suggestion)
  • Wingspan, a beautiful and scientifically accurate strategy game about birds. Below is the Belted Kingfisher card from my set. 

Happy birding everyone!

Sources:

Thursday, 11 November 2021

Have You Seen This Snake (in VA) Since 2013?

The Northern Pinesnake (Pituophis melanoleucus melanoleucus) is a harmless snake we think lives in a few counties in Virginia. It's official conservation and management status is "undetermined." This past week I attended my first meeting of the Virginia Herpetological Society (VHS) a great organization dedicated to protection and conservation of herps (reptiles and amphibians). One of the presentations focused on research from Virginia Tech, led by Professor Hamed, looking for this species of snake. 

Photo credit: FWC Fish and Wildlife Research Institute (link)

Research assistant Sam Van Noy presented on the study's methodology and outcomes so far. The study will be done over three years and has multiple components - a video capture process, regular in-person surveys, boards, and a citizen science component. Below is a poster that the team circulated to ask the public to report any sightings. Over the first year, the team identified a number of snakes, reptiles, and mammals even, but they did not yet find any evidence of a pinesnake. 


The citizen science component was a bit more successful. Most of the images submitted to the research team were incorrect identifications - but there was one photograph submitted from a credible source that depicts a found Northern Pinesnake in Virginia from 2013. This was very exciting because prior to this effort, the last reported sighting was in 1989! 

According to the VHS, this snake may be living in Augusta, Bath, Botetourt or Craig County. The reason the Northern Pinesnake is so elusive is that it is a fossorial snake - meaning that it spends most of its time underground. Some fear this snake may no longer live in Virginia - as its habitat is specialized. As you may have already guessed - this snake is most often found in pine groves (which can grow in sandier soil) because it is easier for the snake to burrow in sandier soils. There is also some concern that this snake may be more likely to be killed because its defense mechanism is to hiss loudly. Some locals refer to this species as the bull snake. It can be intimidating but this is not a venomous species. 

If you want to see one close up, the Potomac Overlook Nature Center is home to a Northern Pinesnake named Al. 

You can help advance science! If you come across a black, white and cream snake in Virginia, either alive or deceased, please follow these instructions below. Remember this is a harmless snake, while it will likely hiss, it does not have venom. 
  1. Try to take a photograph or video of the snake.
  2. Photograph the snake’s head and/or back.
  3. Please note the location, time, and date of your observation. You can provide street numbers or coordinates.
  4. Please note the characteristics of the area where you found the snakes. Please note the characteristics of the area where you found the snakes including the types of trees and soil.
Then submit your photo and information to khamed@vt.edu. 

Sources:
https://www.virginiaherpetologicalsociety.com/reptiles/snakes/northern-pinesnake/northern_pinesnake.php

Monday, 1 November 2021

Why Do Birds Captivate Us?

One of my earliest memories is my mother bringing me to feed ducks at the park. We fed them bread and didn't know any better - I've since learned what a big problem it is. When I was 6 or 7, I spent hours devising homemade traps to capture sparrows in my backyard using a laundry basket, a stick and string. I never caught any, thankfully, but it gave me great joy to watch flocks of them visit my yard. My mother finally caved in to give me parakeets when I was 10 years old - whom I named fluffy and bluebird. 

Fast forward twelve years later, and I am still amazed and captivated by birds, and fortunately no longer trying to capture them in laundry baskets. This summer at Nature Camp I was enamored with a barn owl and a gyrfalcon. I also recently wrote about a great blue heron and its run-in with a bald eagle. 

I've gone out a few times with the Northern Virginia Birding Club, the Monday morning Huntley Meadow birding group, and Birdability. I've started to learn more bird songs through playing the eBird quiz and enjoyed many comics drawn by Bird and Moon. I've even played two different bird themed board games - Wingspan and Fly-A-Way. As I have become more involved in various organizations and efforts on wildlife conservation over the past few years, I have noticed myself repeatedly drawn to birds. 

In Costa Rica last year, I spent some time with a good friend and expert birder, and had the good fortune to spend a few lazy months watching native birds in between trips to the beach. Then back home in Massachusetts, I spent hours watching birds in the yard - the usual characters - robins, cardinals, bluejays. Then one day I saw a bird I had never seen before. A fairly large bird pulling up worms with the robins after a rain. I looked it up and identified it as a northern flicker. 

Photo credit: Pixabay User, Naturelady (link)

I had literally never in my life heard of this bird. It was amazing to me that there are still birds out there, living beside me, whom I have never seen. It seems incredible. I believe this is one of the reasons that people are captivated by birds. They are everywhere, in every environment - a constant companion - but yet there are enough species to always offer up the awe of seeing a new animal for the first time. 

Some other reasons birds captivate us:

  • Birds can fly! We all wish we could fly after watching birds outside our windows soaring, gliding, and zooming through the sky. 
  • Birds are intelligent. We have all seen videos of birds solving complex puzzles - it's impressive. 
  • Some birds speak. Finally, an animal we can communicate with! While there is debate on how much birds understand what they say, the fact they can imitate our speech (and other sounds) makes them immensely captivating. 
  • Birds are so diverse. From penguins to emus to owls to kakapos to warblers - birds have evolved into an amazing array of forms to fill ecological niches. 
  • Birds mating practices remind us of ourselves. David Attenborough's films about birds of paradise and their incredible mating dances remind us of the efforts we go through as humans to attract and impress a partner. Also, some iconic birds mate for life. 
Birds also appeal to a large segment of the population - hunters enjoy shooting birds, seniors enjoy watching a serene birdfeeder on their porch, families enjoy feeding ducks (peas not bread, please), birders of all ages enjoy adding to their lifelist, everyone enjoys watching an osprey dramatically striking a fish. 

Birds are iconic and for many people they represent nature and the outdoors - and so birds make an excellent mascot when working on habitat conservation. As much as I love snakes, I know that snakes will not produce the warm and fuzzy feelings in the general public that is needed to inspire action. Like the mining canary, the wellbeing of bird species in our community is an indicator of how our ecosystems are faring overall. 

In a conversation with my ARMN classmate, Katherine Wychulis, I learned about a harmful insecticide practice that Fairfax County and Prince William County is doing that is negatively affecting bird populations. As described on the Audubon website, 
"The County sprays at a time when many species of birds are breeding, raising young and some birds, especially warblers, are migrating through Northern Virginia. Caterpillars are an important food source for many birds. The insecticide is potentially deadly not just to the targeted fall cankerworm, but to all exposed butterfly and moth caterpillars. These butterfly and moth species, like the fall cankerworm, provide food for birds, beetles, bats, frogs, spiders and other wildlife. And the insecticide, a commercial application of Bacillus thuringiensis subsp. kurstaki (Btk), can "drift" to other areas outside the spray areas."

While the insect they are spraying for can have some negative impact on tree foliage, the populations fluctuate greatly, and the program is not administering the chemical in accordance with population data. This is a problem. 

Caterpillars are a crucial food source for birds - especially juvenile birds. I learned recently from ARMN that a nest of three chickadees needs 9,000 caterpillars to grow to adulthood! 

If you live in Fairfax County or Prince William County, you can contact your representative to share your concern about this program. To learn more, visit the Audubon Society of Northern Virginia's page on Save the Caterpillars.

Sources: