Search Results for: Dolphins
did not make a distinction – sixteenth century natural historians classified also seals , whales, amphibians , crocodiles , even hippopotamuses , as well as a host of aquatic invertebrates, as fish. [ ] however, according to the definition above, all mammals, including cetaceans like whales and dolphins
did not make a distinction – sixteenth century natural historians classified also seals , whales, amphibians , crocodiles , even hippopotamuses , as well as a host of aquatic invertebrates, as fish. [ ] however, according to the definition above, all mammals, including cetaceans like whales and dolphins...
https://en.wikipedia.org/wiki/Fish