The dwarf sperm whale (Kogia sima) is a sperm whale that inhabits temperate and tropical oceans worldwide, in particular continental shelves and slopes. It was first described by biologist Richard Owen in 1866, based on illustrations by naturalist Sir Walter Elliot.

Feb 19, 2025 · The dwarf sperm whale is a toothed whale named after the waxy substance, spermaceti, found in its head. This organ is a sac of oil that helps the whales produce sound. Learn more about the dwarf sperm whale.

Basic facts about Dwarf Sperm Whale: lifespan, distribution and habitat map, lifestyle and social behavior, mating habits, diet and nutrition, population size and status.

Pint-sized whales of pure perfection, dwarf sperm whales are small yet totally mighty. Even smaller than several species of dolphins, dwarf sperm whales are gorgeous little whales closely related to pygmy sperm whales.

The dwarf sperm whale lives on a diet consisting primarily of small crab, shrimp, fish, octopus and squid. Because these marine mammals are part of the toothed whale suborder they use echolocation to help them navigate the ocean, locate potential prey …

Physical Characteristics: The dwarf sperm whale is the smallest species commonly known as a whale. It grows up to 2.7 m (8.9 ft) in length and 250 kilograms (550 lb) in weight making it smaller than the bigger dolphins.

Nov 4, 2021 · The Kogia genus includes both species covered this month: the dwarf sperm whale (Kogia sima) and the pygmy sperm whale (Kogia breviceps). Both whales are quite small compared to their 18m (60 ft) long cousin.

Oct 25, 2019 · Dwarf sperm whales can dive at least 1,000 feet when pursuing prey, and possibly even deeper. Dwarf sperm whales call temperate and tropical waters around the world home, including waters near Hawai’i, the Pacific Northwest and …

Oct 24, 2023 · The dwarf sperm whale, as the name suggests, is the smallest whale species from the Physeteridae family, primarily found in the tropical oceans. Dwarf sperm whales, like others of their kind, also come under the Marine Mammal Protection Act in the US, for their number is precarious, and their appearance is rarely spotted in the wild.

Mar 25, 2025 · The dwarf sperm whale ( Kogia simus) is a quintessential example of a mini whale. Reaching lengths of only 2 to 2.7 meters (6 ft 7 in to 8 ft 10 in) and weighing between 136 to 272 kg (300 to 600 lb), this whale is indeed tiny compared to the sperm whale, its much larger relative.