Nothing I've experienced is so much like flying as floating down the river facing down. I study the rocks scrolling along beneath me framed by my mask and, if I've chosen my course well, I only occasionally have to swerve to avoid a snag or double back to check the downstream sides of boulders. The more I think about it, I might be as aquatic as I am terrestrial. I feel at home in water, completely unafraid of the current or the 71 degree-surrounding temperature efficiently leeching away my heat faster than I can generate it (in other words it's good I bring buddies to keep an eye on me). I don't so much care that I'm not seeing any turtles. Of course it's still a thrill when after an hour of going down the river (and then repeatedly swimming or wading back up - not as much fun) something that's not quite a rock passes beneath me and I have to put on the brakes and dive.
All these photos of common map turtles (
Graptemys geographica) are Eitan's from our Labor Day trip to the Delaware north of Trenton.
First, here's the male I found.


Here are a couple shots of the female - one of her getting away in the middle of a photo session.

Here I am gazing lovingly at her.

Here they are together - the male on top. Notice the size difference? The official term is sexual dimorphism - the males are a lot smaller than the females, but they also have different heads: the male's is narrower for a lighter diet of small critters like minnows and insects; the girls have broad, crushing jaws for clams, mussels, and snails.

I'll end with a shot of Jen in the river. I hope it captures some of the peace of the setting. I don't care what people say about the Delaware; it's a beautiful river and a divine place to spend an afternoon turtling.
2 comments:
What kind of turtle is that?
I discovered this blog recently, and I wanted you to know I've been reading it regularly since; I've been kind of acquiring a love of "herping" since running into a couple of herps over the past year.
They are common map turtles - Graptemys geographica. Sorry for not identifying them in the post; I've edited it to fix that.
Thanks so much for the comment and the kind words. I'm glad you enjoy it.
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