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Results 1 - 10 from 388 for adult males in 0.519 sec.

people, culture, & environment
Dian Fossey Gorilla Fund The Twa, a subgroup of the African Pygmies, are slightly larger than most pygmies. Adult males average 1.5 m (5 ft) and 45 kg (100 lb). The Twa, the earliest settlers of this ... Tutsi differ from both the Twa and the Hutu in physical appearance: they are taller, thinner, and lighter-skinned. Adult males average 1.5 m, 23 cm (5 ft, 9 in.) and 54 kg (120 lb), and height ...
www.cotf.edu

Southern Sea Lion
Atlantic and Pacific coasts of South America from the northern limits of Peru, south to Tierra del Fuego, the Falkland Islands and north on the Atlantic coast to Isla de Torres off the coast of south east Brazil. Description & Food Adult males reach a maximum length of about 2.5 metres and weigh up to 700lbs. On land, when dry, the neck hair stands ...
www.falklandsconservation.com

Preliminary study of the behavior and ecology of Jackson's chameleons of Maui, Hawaii
Within C. j. xantholophus, adult males are light emerald green with vaguely defined yellow along the throat, shoulders, flanks, and ... typically have no horns or greatly reduced ones; their body color (and that of immature males) varies, ranging from gray to green to dark olive, often having light blotches on the ...
www.hear.org

Iguana Specialist Group (formerly the West Indian Iguana Specialist Group)
Action Plan Introduction Only 60 of the 3,000 species of lizards living today attain an adult body mass greater than one kilogram. Although large lizards represent only 2% of all lizard ... and may take several years to reach sexual maturity. Social organization ranges from systems in which adult males are highly aggressive and territorial to large groups which appear to coexist peacefully. Mating is ...
www.iucn-isg.org

ITEC Faculty
Amer. J. Primatology. 39: 63-78. 1997 Intermale affiliative relationships in ringtailed lemurs (Lemur catta) at the Beza-Mahafaly Reserve, Madagascar. Primates 38: 15-30. 1997 Affiliative relationships between adult males and immature group members in naturally occurring ringtailed lemurs (Lemur catta). Amer. J. Physical Primatology 18:401-414. 1997 Why be vigilant? The case of the alpha animal. ...
www.itec-edu.org

2007 IUCN Red List – Search
This proportion was subjectively estimated at 60% and thus the contribution of subordinate adult males potentially capable of reproduction is 0.6 x 0.69N1 = 0.41N1. Of all ... estimates were derived from current availability of habitat types and extrapolations of the density of adult and subadult wolves to the area of each habitat type. Population estimates (N) are numbers of ...
iucnredlist.org

Ecobeetle's Endangered Species - Killer Whale - Conservation Information,Pictures,Facts,Links,Books
The dorsal fin is from 1.0 to 1.8 meters tall in adult males and less than 0.7 meters in adult females. The head is rounded with a slight beak. Males can reach ... up to 59 whales has been recorded. Transient pods range from one to four individuals. Single individuals, usually males, are occasionally encountered. The social group is matrilineal consisting of whales from two to three generations. ...
ecobeetle.com

Ecobeetle's Endangered Species - Grizzly Bear - Conservation Information,Pictures,Facts,Links,Books
Male grizzlies are about 10 percent larger than females. For example, males in Yellowstone Park measured 1.64 meters on average and females measured 1.51 meters. Male ... of prey and often gather along salmon spawning streams in large numbers. Adult males dominate all other age classes. Biology: Adult grizzlies den in chambers. Breeding occurs about mid-May through July. ...
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bald eagle
Immature bald eagles are often assumed to be females, when in fact, both adult males and females have white heads and tails. For information about eagle watching at the Starved Rock Lock and Dam, click here. *DDT was originally created in 1873. Only when its use as an insecticide was discovered in ...
illinoisraptorcenter.org

Lives of Whales
Distribution: Worldwide, from the equator to polar regions Migration: Only adult males move into latitudes higher than 45 in both hemispheres to feed, although seasonal movements ... there are regular seasonal shifts of the sperm whale populations. The females, juveniles and small males swim about in nursery groups numbering 10, 20 or more animals and they remain in ...
iwcoffice.org