Development Segmentation Respiration Circulation Skeletal Nervous Digestive Excretory Reproduction (sexual or asexual) Locomotion Lifestyle All aquatic!!! Herbivores Carnivores, all and all detritus and filter feeders 7,000 sp 45,000 sp 600MYA 530MYA Etc. Misc All have ability to regenerate water vascular system - a , -a hollow , -, Plus an, and a post-anal for at least some period of their life cycles.
Development Segmentation Respiration Circulation Skeletal Nervous Digestive Excretory Reproduction (sexual or asexual) Locomotion Lifestyle All aquatic!!! Herbivores Carnivores, detritus and filter feeders all and all Etc. 7,000 sp 600MYA 45,000 sp 530MYA Misc ability to regenerate water vascular system All have - a , -a hollow , -, Plus an, and a post-anal for at least some period of their life cycles.
animal_charts_blank_2016.docx