How The Solenodon Became Venomous

The video explores the concept of venom in animals, focusing on the solenodon, a rare venomous mammal. It explains the difference between venom and poison, and delves into the composition of solenodon venom, which primarily consists of calico creans enzymes. The video also discusses the independent evolution of venom in solenodons and shrews, highlighting how natural selection acted on existing variations to develop similar venoms in these mammals over millions of years.

What role do callicrates play in the solenodon's venom?

What are the closest living relatives of the solenodon?

Explain how the evolution of venom in solenodons and shrews is an example of convergent evolution.