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The Travelling Taxonomist

@markscherz / markscherz.tumblr.com

Dr Mark D. Scherz Curator of Herpetology at the Natural History Museum of Denmark. I work mostly on the reptiles and amphibians of Madagascar. Also a photographer and occasional poet. Sometimes I bake. My tumblr is concerned mainly with reptiles and amphibians, my research, evolution, biodiversity, systematics, and taxonomy, but I also try to keep things light-hearted. I am a huge fan of puns. My main website is at www.markscherz.com; go there for research updates, photo galleries, and other things.
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Anonymous asked:

Hi! Love your blog and your work! What do you know about these guys? Are false eyes common in amphibians?

https://www.tumblr.com/vintagewildlife/734070740510507008/cuyaba-dwarf-frog-physalaemus-nattereri-showing?source=share

Yeah false eyes are really quite common in amphibians. We normally call them inguinal spots, which is a fancy way of saying hip spots. They show up in hundreds of species across numerous families. Few are quite as developed as Physalaemus nattereri, but e.g. Plethodontohyla ocellata is also pretty impressive.

[this fantastic figure from Noble's Biology of the Amphibia, 1931]

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Anonymous asked:

Do you have any recommendations for a beginner trying to learn evolution

CrashCourse Zoology and Biology are good places to start. After that, Coursera and other MOOCs might be able to scratch the itch. A series of textbooks could also help, starting general biology and steadily working towards textbooks about evolution specifically.

I learned a lot about evolution as a kid by listening to Stephen Jay Gould essays on audio cassette, even without fully understanding what I was listening to. The key is exposure, and, if you want to go further than the basics, reinforcing what you hear with proper teaching/academic learning.

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Welcome to Build-a-Frog!

gUyS please click the link you won’t regret it

Its been so long since Build-a-Frog came across my dash. I needed them today :)

im sobbing omg

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noodles-07

Please do build a frog its very nice

This was my first build a frog experience! And IT WAS SO LOVELY!

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markscherz

Wow. This is some of the best tumblr content I've seen in my long, long days on this hellsite.

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Y’ever read something and have understanding that has eluded you interminably suddenly stop, curl up, and snuggle neatly into a fold in your brain because a new way way opened to it?

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macleod

I've seen this passed around a few times, and I have one thing to say:

It's online. The book was carefully and wonderfully recreated online by hand. You can find it here. The entire book is this easy.

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reblogged
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photomatt

Since the other ask didn't seem to cover it, Why is Live being kept as a feature? It's almost universally hated, there's a post that circulates every week reminding us to turn it off so we don't forget to do so, the only feature live has is porn users which appeals to small portions of the user base but otherwise isn't worth the hassle. Why is this feature still Around? I'm genuinely wondering, this isn't meant as an attack, I just do not understand how a feature so detested could possibly be beneficial to the site.

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We have a contractual obligation to try to make Live as successful as possible through the end of the year, and we'll do our best there. By January, aligned with the new more focused approached of Tumblr teams, we'll re-assess whether it should be part of the Tumblr app anymore. That's all I can really say about it, and I hope that answers your question and gives you something to look forward to in 2024.

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markscherz

Good news folks, live is going away if anyone remotely sensible is involved in this re-assessment.

Funny that there isn’t a clause in that contract that says ‘if the feature is losing us and everyone else involved money, turns out to make tumblr unquestionably worse, and drives users to leave the site, we axe it’. Feels like that should be a standard clause when services like this are being negotiated into a platform.