Sperm whale | Size, Teeth, Diet, & Facts | Britannica
2024年11月21日 · Males attain a maximum length of about 24 metres (78.7 feet) and weigh up to 50 metric tons (55.1 tons). Females are smaller, usually measuring less than about 14 metres (45.9 feet) and weighing less than 25 metric tons (27.6 tons).
Sperm whale - Wikipedia
The sperm whale or cachalot [a] (Physeter macrocephalus) is the largest of the toothed whales and the largest toothed predator. It is the only living member of the genus Physeter and one of three extant species in the sperm whale family, along with the pygmy sperm whale and dwarf sperm whale of the genus Kogia.
Sperm Whale Size: How Big Are They Compared To Others?
2023年4月11日 · Much larger is the Sperm whale with an adult male being 18 meters long and weighing maximum of 45 tonnes, whereas adult female sperm whales are typically smaller, growing to a maximum length of about 12 meters and a maximum weight of 15 tonnes.
Whale Size Comparison: How Big are Different Whales?
2021年10月24日 · The largest sperm whales can reach up to 68 feet in length and weigh over 174,000 pounds. In contrast, the pygmy sperm whale only reaches a size of 11 feet and around 900 pounds. The dwarf sperm whale, which is the smallest in this family, only reaches around 9 feet and won’t grow heavier than 600 pounds. It can take up to 290 dwarf sperm ...
Sperm Whale Size Comparison: Just How Big Do They Get?
2023年9月15日 · Sperm whales measure between 49 to 60 feet in length and weigh approximately 35 to 45 tons when fully grown. But pygmy sperm whales are much smaller. In fact, they are barely bigger than dolphins. For example, these whales measure around 11 feet long and weigh about 880 pounds when fully matured.
Sperm Whale Facts | Anatomy, Diet, Migration and Reproduction
The sperm whale (physeter macrocephalus) is a large toothed whale that is part of the cetacean species, including whale, dolphin, and porpoise. The sperm whale is the largest of the toothed whales and can grow to be as long as 67 ft. They also …
Sperm whale guide: where they live, what they eat and why they …
How big are sperm whales? Male sperm whales grow up to 19m in length, while females measure 12m and a calf 4.3m. Males weigh up to 57,000kg, females 15,000kg and calfs 1,000kg. What …
Sperm whales: The biggest toothed predator - Live Science
2021年8月11日 · How big is a sperm whale? Male sperm whales can reach up to 59 feet (18 meters) long and weigh up to 62.8 tons (57 metric tons). Females are smaller and max out at 36 feet (11 m) long,...
Sperm Whale Fact Sheet | Blog | Nature - PBS
2024年2月28日 · Sperm whales are the largest toothed whales. Sperm whales weigh 15 tons to 45 tons, with males weighing more than females.
Sperm Whale - A-Z Animals
2024年5月27日 · Males grow to an average size of 52 feet and 45 tons while females grow to an average of 40 feet and 15 tons. Their massive heads – their skulls make up about one-third of their skeletons – feature prominent, rounded foreheads and narrow lower jaws.