According to the porpoise conservation society there are less than 30 vaquitas remaining in the wild. This makes vaquitas the most critically endangered marine mammal species in the world. What exactly is this creature and why has it come so close to the edge of extinction?   What is the vaquita? Vaquita a-z-animals.com  Accessed on 24.10.2025 https://a-z-animals.com/media/2025/01/Ca-heo-chuot-vaquita.jpg   The vaquita (phocoena sinus) is a species belonging to the family of