画質 高画質

It’s so I created this plate with the basic coloration of breeding adult males of Iguanas in the genus Iguana. There is a lot of taxonomic confusion in the genus and many undescribed taxa remain within the name Iguana iguana.

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Here's a throwback for some of Late Cretaceous Mongolia. They're a few years old and of questionable accuracy, but I was rather proud at the time of the color patterns evoking an arid habitat
🏜️🦎

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We're tweeting lab safety tips until school starts back up! 🧪 These are from our lab safety video: https://t.co/GG8yAhpM9T and some are available as posters on ! https://t.co/O8JS5nZ3PQ

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The greater dwarf lemur (Cheirogaleus major) is nocturnal and lives in forests and dry scrub areas in Madagascar. by P. Charles Berjeau for "The Proceedings of the Zoological Society of London" (1872), in via ➡️ https://t.co/jr0ECWwnB7

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Morning warmup sketch. Gomphotheres of South America. Notiomastodon (left) and Cuvieronius (right). Both elephant relatives ived alongside the first human inhabitants in the Americas for thousands of years until they went extinct.

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We're tweeting lab safety tips until school starts back up! 🧪 These are from our lab safety video: https://t.co/GG8yAhpM9T and some are available as posters on ! https://t.co/O8JS5nZ3PQ

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This let's all take an extra moment to appreciate the exceptional prehistoric fish of (in order: Paranogmius, Rebellatrix, Stenoprotome, & Bothriolepis) 🐠🐟🐡

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Respect !

A colony generated by the P. vortex bacteria by Prof. Ben-Jacob's lab, at Tel-Aviv University, Israel

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Morning warmup sketch for I was thinking of this scene where a Pristerognathus (therocephalian) chases a Diictodon (dicynodont) that was caught too far out of its burrow. Permian (Capitanian) of South Africa.

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Nuralagus rex, aka BIG CHUNGUS, was a giant rabbit that lived in the island of Minorca in Baleares during the Pliocene.

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We're tweeting lab safety tips until school starts back up! 🧪 These are from our lab safety video: https://t.co/GG8yAhpM9T and some are available as posters on ! https://t.co/O8JS5nZ3PQ

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The for "The Indigenous Grasses of New Zealand" (1878-80) was produced via nature printing. The plant specimens were lightly inked and pressed onto the prepared surface of lithographic stones. Explore the work in via ➡️ https://t.co/C1a2zVPuBp

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We're tweeting lab safety tips until school starts back up! 🧪 These are from our lab safety video: https://t.co/GG8yAhpM9T and some are available as posters on ! https://t.co/O8JS5nZ3PQ

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This illustration by medical artist Todd Buck was designed to explain the affect of morphine as it suppresses pain signals within neurons.

View Todd's portfolio: https://t.co/rZMp3SgDzA

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The Dana octopus squid is an 8-armed squid whose tentacles are reduced or disappear by the time they reach adulthood. Also, those lidded photophores are the largest known light-producing organs found in any animal.

Taningia danae

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The (by Frederick Polydore Nodder) in Thomas Martyn's "Thirty-eight plates, with explanations" (1799) was intended to help illustrate the structure of plants and their place in the Linnaean system. View the work in via ➡️ https://t.co/06fSBcPlXV

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