The largest dolphin, the orca, can grow to be over 30 feet long. The smallest, the Maui dolphin, is just five feet long. Dolphins feed chiefly on fish and squid, which they track using echolocation, a built-in sonar that bounces sound waves off prey and reveals information like its location, size, and shape.
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Dolphins are incredible. They are socially skilled, intelligent, agile, joyful, and playful creatures that share many emotional similarities with humans.
Habitat. Dolphins thrive in both tropical and cooler, more temperate waters. Humans have encountered dolphin pods both near shore and in deep offshore waters ...
Most dolphins are 7–10 feet (2–3 meters) long, but some species can reach a length of 13 feet (4 meters). Dolphins have smooth, rubbery skin. They are usually ...
Dolphins are highly intelligent marine mammals and are part of the family of toothed whales that includes orcas and pilot whales. They are found worldwide, ...
Dolphin
Animal
A dolphin is an aquatic mammal in the clade Odontoceti. Dolphins belong to the families Delphinidae, Platanistidae, Iniidae, Pontoporiidae, and possibly extinct Lipotidae. There are 40 extant species named as dolphins. Wikipedia
Mass: Orca: 6,600 – 8,800 lbs, Common bottlenose dolphin: 330 – 1,400 lbs, Spinner dolphin: 51 – 170 lbs, and more
Speed: Orca: 35 mph and Short-beaked common dolphin: 37 mph
Lifespan: Orca: 50 – 90 years, Striped dolphin: 55 – 60 years, Pantropical spotted dolphin: 40 years, and more
Term for young: calf
Gestation period: Orca: 15 – 18 months, Common bottlenose dolphin: 12 months, Spinner dolphin: 10 months, and more
Collective noun: pod, school, and team
Source: Encyclopedia of Life
Representative species
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Dolphins are popularly noted for their grace, intelligence, playfulness, and friendliness to humans. The most widely recognized species are the common and ...
A dolphin is an aquatic mammal ; Dolphins range in size from the 1.7-metre-long (5 ft 7 in) and 50-kilogram (110-pound) Maui's dolphin ; Dolphins are widespread.
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Mar 27, 2024 · Discover some of the most fascinating facts about dolphins. Learn about their intelligence, communication skills, and unique behaviors.
Aug 21, 2023 · From rivers to oceans, dolphins can be found all over the world and in nearly all aquatic environments.