The Pantropical spotted dolphin can be found in all the world’s temperate and tropical oceans. These dolphins were starting to decline rapidly before the 1980s due to millions of them being killing in tuna purse seine nets. But thanks to “dolphin safe” practices,
The long-finned pilot whale, aka pothead whale, is actually a large species of dolphin so named for their unusually long pectoral fins. They are found in the North Atlantic as well as the Southern Hemisphere. These dolphins face the threats of overfishing and over harvesting
The Atlantic spotted dolphin prefers the warm temperate and tropical waters of the Atlantic Ocean. As they age, they acquire spots all over their body. They can be found not only in deep water but also off the coasts of North America, Mexico, Central America,
The clymene dolphin, aka short-snouted spinner dolphin, are the only known case of hybrid speciation in marine mammals, being descendants of the spinner dolphin and the striped dolphin. They can be found in the Atlantic Ocean off the coasts of Canada, United States, Mexico,
The Fraser’s dolphin, aka Sarawak dolphin, can be found in deep tropical waters; between 30°S and 20°N, mostly in the Pacific Ocean. However, they can also be seen in the Atlantic and Indian Oceans too. These dolphins face the threats of overfishing; bycatch, getting caught in
The striped dolphin, aka euphrosyne dolphin or streaker, is found globally in tropical and temperate waters. These dolphins are included in the genus Stenella; however, recent genetic work by LeDuc et al. in 1999 indicated that Stenella is not a natural group. They face the usual
The La Plata dolphin, aka cachimbo, franciscana, or toninha, is a small species of river dolphin found among coastal Atlantic waters of southeastern South America. They are threatened from multiple fronts. These diminutive
The Risso’s dolphin is the only species of the genus Grampus. Their closest relatives are pilot whales, melon-headed whales, pygmy killer whales, and false killer whales. These dolphins, like so many others, face the threats
The Pacific white-sided dolphin, aka hookfin porpoise, is found in the temperate and cool waters of the North Pacific Ocean. They are similar to the dusky dolphin, morphologically. They face similar threats as other oceanic
The northern right whale dolphin is but 1 of 2 species of right whale dolphin. They not only lack a dorsal fin, but they also look a bit like a porpoise. These critters inhabit the cold and temperate waters of the North
