A newly identified sponge group called Vilesida is giving scientists a clearer view of animal origins, linking sponges with ancient oceans.
v. 1. Histological classification of bone and joint tumors of domestic animals / compiled and reviewed by M.V. Slayter [and others] -- v. 2. Histological classification of mesenchymal tumors of skin ...
I've long been interested in the evolution of human-nonhuman (animal) relationships and reading award-winning nature writer Keggie Carew's newest book Beastly: The 40,000-Year Story of Animals and Us ...