# sciart invertebrates drawingscience phylogeny illustration nathist illustrations

Pigeon anatomy from my book The Dissection of Vertebrates 2e by https://t.co/QGAqg8QFpi

7 4
2016-03-02

from my sketchbook, studying one of the marine at 🐚

16 46
2016-02-23

Guns N Taxonomy: The Vertebrate Biology of Annie Alexander (Women in Science 44) http://t.co/zXf9obR8sW

2 0
2015-08-13

Cold-blooded animals with vertebrate can feel pain and distress.

0 0
2015-08-02

scientific illustrations for my invertebrate zoology class

0 0
2015-03-26

My latest reconstruction is Ontario's oldest jawed vertebrate, Nerepisacanthus denisoni! http://t.co/k4SDrDXx53

20 24
2014-08-06

new vertebrate marine species...

1 0
2013-04-15