HORTICULTURE

Detailed explanation-1: -Mammalian dolphins are any of the toothed whales belonging to the mammal family Delphinidae (oceanic dolphins) or the mammal families Platanistidae and Iniidae (river dolphins). The name dolphin is also applied to members of the fish genus Coryphaena (family Coryphaenidae), also known as mahimahi.

Detailed explanation-2: -Dolphins are part of the mammalian order Cetacea, which contains about 90 species of whales, dolphins and porpoises.

Detailed explanation-3: -Bottlenose dolphins (Tursiops truncatus) are very social animals, and often travel and hunt in groups called pods.