画質 高画質

Announcement: I have a couple of openings for commissions for the beginning of August. If you would like to commission an illustration do it now so I can add you to my August schedule 👍

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Weird Wasp Wednesday, weird taxonomic names edition!
https://t.co/8xnHZE18J0

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Fun day of frogs, thermal data collection, science, and art with !

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Ya puedes reservar de forma anticipada tu viaje a Japón para 2019 o 2020.

Y si lo haces ahora podrás beneficiarte de un descuento del 5% en el primer pago.

Más información en nuestra web:

https://t.co/1JKf0ojgeP

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Dinoflagellates for The Free-living Unarmored Dinoflagellata (1921) by C. Kofoid & O. Swezy features made by the authors with the aid of a camera lueida from living material & colored by Anna Hamilton. In via : https://t.co/hl6kbbf3if

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in 1936, the or Tasmanian Tiger was named a protected animal, only 59 days before the last known specimen died in captivity

by H.C. Richter for John 'Mammals of v.1 (1863)

Images via

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"Icones plantarum rariorum Horti Regii Botanici Berolinensis" (1840-44) illustrates & describes new or little-known plants grown at the Berlin Botanic Gardens. This has recently been digitized in thanks to : https://t.co/Yvf8lELQEW

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Its and since I am including a few size charts in my book, here is the one I am still working on for therapsids of the Triassic and Jurassic. Size comparison with a 1.8 m human. they were not huge but many were not super tiny either.

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Hey everyone, there are only two days left of my sale! Share the word and check it out! They are a great way to add color to your office and home(plus, they are colorful bones so....)! https://t.co/X106ej82Nt

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Papayas (Carica papaya) are described as treatments for parasitic worms in the digestive system in Flore Pittoresque et Médicale des Antilles, Vol. 1 (1821) by Michel Etienne Descourtilz with by Jean-Theodore Descourtilz. Via : https://t.co/Goq6XaQaBU

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Take a look at the behind the paper blog post by , featuring some of my illustrations at https://t.co/kAtpUsfEG4

(It's a really cool story about trade offs with in

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Kingfisher (family Alcedinidae) for "drawn from nature" by George Edwards in 1761. Published in his "Gleanings of Natural History" (1758-1764), contributed in from : https://t.co/aCJY07YiM2

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Gray Jays, Canada Jays, camp robbers, whatever you call them, they’re the cutest, cheekiest Corvids around.

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3rd Prize in the School vote went to Tom Curry with 'Still Good'



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In a drop of water is A whole microscopic world! 💧🌎

Illustration from new book Pre-Order yours here:
https://t.co/QDr9XaRHwA

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The very first specimen that I ever cleared and stained, Aphyocharax anisitsi, a bloodfin tetra. Photographed it a few years later.

https://t.co/OknatEDDU0

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My print sale is still going on. I've lots of fishes.... and other verts if for some reason you're not THAT into fishes... Check it out!

https://t.co/X106ej82Nt

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