WebLike all other whales, the blue whale, Balaenoptera musculus, evolved from a four-legged mammal that lived on land some 48 million years ago and grew just 1.8m long. This common ancestor, called Pakicetus, foraged in …
Taxonomy browser (Balaenoptera musculus) - National Center for ...
WebBlue Whale Classification MultipleOrganisms.Net Photo courtesy of tibchris Classification Domain: Eukarya Supergroup: Unikonta Kingdom: Animalia Phylum: Chordata Subphylum: Vertebrata Class: Mammalia Order: … WebCetacoj. Observado. Murdita baleno sur Ferooj. En la ordo (aŭ infraordo, vidu sube) de cetacoj ( Cetacea) [1] estas preskaŭ 80 specioj de mamuloj, kiuj tute alkutimiĝis al la akva vivmedio. Temas pri amplekse distribuata kaj diversa klado de akvomamuloj kiuj nuntempe konsistas el balenoj, delfenoj, kaj porkocetoj. sweats towing
Balaenoptera musculus - Society for Marine Mammalogy
WebEstablished in 1964, the IUCN Red List of Threatened Species has evolved to become the world’s most comprehensive information source on the global conservation status of animal, fungi and plant species. Nomenclature The genus name, Balaenoptera, means winged whale while the species name, musculus, could mean "muscle" or a diminutive form of "mouse", possibly a pun by Carl Linnaeus when he named the species in Systema Naturae. One of the first published descriptions of a blue whale comes from Robert … See more The blue whale (Balaenoptera musculus) is a marine mammal and a baleen whale. Reaching a maximum confirmed length of 29.9 meters (98 ft) and weighing up to 199 tonnes (196 long tons; 219 short tons), it is the See more The blue whale is usually solitary, but can be found in pairs. When productivity is high enough, blue whales can be seen in gatherings of more … See more • Cetaceans portal • Mammals portal • Marine life portal • List of cetaceans • List of largest mammals • List of whale vocalizations See more • Blue whale vocalizations – Cornell Lab of Ornithology—Bioacoustics Research Program (archived 26 February 2015) • Blue whale video clips and news from the BBC – BBC Wildlife Finder • Voices in the Sea – Sounds of the Blue Whale See more The blue whale is a slender-bodied cetacean with a broad U-shaped head; thin, elongated flippers; a small 33 centimeters (13 in) sickle-shaped dorsal fin located close to the tail and a large tail stock at the root of the wide and thin flukes. The upper jaw is … See more The global blue whale population is estimated to be 5,000–15,000 mature individuals and 10,000-25,000 total as of 2024. By comparison, there were at least 140,000 mature … See more • Calambokidis, J. & Steiger, G. (1998). Blue Whales. Voyageur Press. ISBN 978-0-89658-338-2. • "Blue whale, Balaenoptera musculus". MarineBio.org. Retrieved 21 April 2006. • NOAA Fisheries, Office of Protected Resources Blue whale biology & status See more WebFrom the ear bones to the ankle bones, whales belong with the hippos and other artiodactyls. At left, the ankle bones of two middle Eocene protocetid archaeocetes, … sweats too much