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Mills, Gus; Hofer, Heribert (1998). Hyaenas: status survey and conservation action plan (PDF).IUCN/SSC Hyena Specialist Group. ISBN 978-2-8317-0442-5.Archived from the original (PDF) on 6 May 2013
Rodents are the largest order of mammals, comprising 40% of all species. They are characterised by a single pair of continuously growing incisors in each of the upper and lower jaws and are native to almost all major landmasses on Earth. Family: Castoridae (beavers) Eurasian beaver, Castor fiber LC globally, EN in Great Britain, reintroduced [5 ...
A DEFRA study from 2006 suggested that 100 species became extinct in the UK during the 20th century: about 100 times the background extinction rate. [3] This has had a major impact on indigenous animal populations. Song birds in particular are becoming scarcer, and habitat loss has affected larger mammalian species.
In the case of the Beast of Bodmin, when a skull found in the River Fowey was presented to the Natural History Museum as proof of its existence, it was found to have been cut from a leopard skin rug, [19] [8] while in the case of the Cotswolds Big Cat, the only predator DNA that was found was of foxes. [20]
[24] [25] Similarly, they can even regularly hunt young white-tailed jackrabbits (Lepus townsendii), one of the largest lagomorphs in North America, and adults weighing around 3.2 kg (7.1 lb) can be infrequently taken. [16] [26] In one instant, a pair of ferruginous hawks succeeds at killing a large jackrabbit about 3.63 kg (8.0 lb) in weight. [27]
Limax maximus (literally, "biggest slug"), known by the common names great grey slug and leopard slug, is a species of slug in the family Limacidae, the keeled slugs. [4] It is among the largest keeled slugs, Limax cinereoniger being the largest. Limax maximus is the type species of the genus Limax. The adult slug measures 10–20 cm (3.9–7.9 ...
The largest and most diverse family of carnivores, the mustelids, reaches their maximum size (by mass) in the sea otter (Enhydra lutris) of the North Pacific coasts, at up to 54 kg (119 lb), and (by length) the giant otter (Pteronura brasiliensis) of the Amazonian rainforests, at up to 2.4 m (7.9 ft) in total.
The visual acuity of some large raptors such as eagles and Old World vultures are the highest known among vertebrates; the wedge-tailed eagle has twice the visual acuity of a typical human and six times that of the common ostrich, the vertebrate with the largest eyes.