Search results
Results from the WOW.Com Content Network
Cephalic index viewed from above the head. The cephalic index or cranial index is a number obtained by taking the maximum width (biparietal diameter or BPD, side to side) of the head of an organism, multiplying it by 100 and then dividing it by their maximum length (occipitofrontal diameter or OFD, front to back).
There is a positive relationship between mass at birth and length of gestation in eutherian mammals. [31] Larger mammals are more likely to produce a well-developed neonate than small mammals.
Breeds of Cattle – Cow World (archived 19 January 2017) Cattle Breeds – Embryoplus.com (archived 29 November 2013) Breeds of Cattle – Official 2nd Edition; Cattle Breeds of the World; Portuguese Cattle Breeds (archived 17 January 2016) EuReCa – Towards self-sustainable EUropean, REgional CAttle breeds; Native cow varieties of India
Bite force quotient (BFQ) is a numerical value commonly used to represent the bite force of an animal adjusted for its body mass, while also taking factors like the allometry effects.
The Borzoi [a] or Russian Hunting Sighthound [b] is a Russian breed of hunting dog of sighthound type. It was formerly used for wolf hunting ; [ 1 ] : 125 until 1936, the breed was known as the Russian Wolfhound.
For instance, modern humans are Homo sapiens sapiens, or H. sapiens sapiens. In zoological nomenclature, higher taxon names are normally not italicized, but the Botanical Code , the Prokaryotic Code , the Code for Viruses , the draft BioCode [ 4 ] and the PhyloCode [ 2 ] all recommend italicizing all taxon names (of all ranks).
A bison (pl.: bison) is a large bovine in the genus Bison (Greek: "wild ox" (bison) [1]) within the tribe Bovini.Two extant and numerous extinct species are recognised.. Of the two surviving species, the American bison, B. bison, found only in North America, is the more numerous.
The relationship is not linear, however. Generally, small mammals have relatively larger brains than big ones. Mice have a direct brain/body size ratio similar to humans (1/40), while elephants have a comparatively small brain/body size (1/560), despite being quite intelligent animals. [18] Treeshrews have a brain/body mass ratio of (1/10). [19]