Describing the major Biomes on the earth and their characteristics

يغلب تواجد الصنوبريات في المناخ البارد ، حيث تتركز الغابات الصنوبرية جنوب منطقة التندرا في النصف الشمالي من الكرة الأرضية ، وتشمل أواسط كندا وسيبيريا وجزء من...

يغلب تواجد الصنوبريات في المناخ البارد ، حيث تتركز الغابات الصنوبرية جنوب منطقة التندرا في النصف الشمالي من الكرة الأرضية ، وتشمل أواسط كندا وسيبيريا وجزء من...

يغلب تواجد الصنوبريات في المناخ البارد ، حيث تتركز الغابات الصنوبرية جنوب منطقة التندرا في النصف الشمالي من الكرة الأرضية ، وتشمل أواسط كندا وسيبيريا وجزء من...

Describing the major Biomes on the earth and their characteristics

Painting of Cougar ( Puma concolor) :Mountain lions had the most extensive distribution of all American terrestrial mammals. They ranged from coast to coast in North America, and from southern Argentina and Chile to southeastern Alaska.Mountain lions use a wide variety of habitats including...

Painting of Golden snub-nosed monkey (Pygathrix roxellana):This is one of the largest leaf-monkey species, second only to the proboscis monkey.Mountainous areas of central and western China, including parts of the provinces of Sichuan, Hubei, Ganssu and Shaanxi.Lives in bamboo jungles, coniferous...

Painting of Wood lemming (Myopus schisticolor):From Scandinavia across to the Pacific coast of Russia.Old coniferous forests.Mainly nocturnal, living in runs among deep forest litter and moss. Populations are known to be cyclic.Mosses, lichens, and some grasses during the summer.Lower risk/Near...

Painting of American marten (Martes americana). The marten lives in mature coniferous or mixed forests in Alaska and Canada, and south into Northern New England and through the Rocky Mountains. American marrten is omnivorous, preferring to catch and eat small mammals,...

Painting of Eurasian lynx (Lynx [ Felis] lynx). DISTRIBUTION Western Europe to Siberia, central Asia to Himalayas. HABITAT Cold coniferous forest and thick scrub in Europe and Siberia. Rocky hills and mountains of Central Asian deserts.Feed on rodents, hares, blue sheep, deer, red deer,...

Painting of Siberian flying squirrel (Pteromys volans) DISTRIBUTION Northern Palaearctic, from Finland east through Siberia and south to Mongolia, northern China and Korea, also Hokkaido.HABITAT Mature mixed deciduous and coniferous forest.Feed on seeds, nuts, leaves, catkins, invertebrates and...

Painting of Least chipmunk (Tamias minimus) DISTRIBUTION Throughout the boreal forests of Canada from the western Yukon to east of the Ontario-Quebec border and south through the Rocky Mountains to Arizona and New Mexico. HABITAT Coniferous forests and forest edges but occurs in a...

Painting of Douglas’s squirrel (Tamiasciurus douglasii). The Douglas Squirrel (Tamiasciurus douglasii) is a pine squirrel found in the Pacific coastal states and provinces of North America.Habitat:Primarily coniferous forests. It is sometimes known as the Chickaree or Pine...

Painting of Woodland jumping mice (Napaeozapus insignis). The Woodland Jumping Mouse, Napaeozapus insignis, is a species of jumping mouse found in North America. It can hop surprisingly long distances given its small size. The Woodland Jumping Mouse is an extraordinary part of the rodent...

Painting of North American red squirrel (Tamiasciurus hudsonicus), DISTRIBUTION Boreal forests of Canada and the northern United States from Alaska in the west to Quebec and Main in the east. Fragmented populations in the Apalachian mountains and as far southeast as North Carolina, introduced to...

Painting of Eurasian red squirrel (Sciurus vulgaris),The red squirrel or Eurasian red squirrel (Sciurus vulgaris) is a species of tree squirrel (genus Sciurus). A tree-dwelling omnivorous rodent, the red squirrel is common throughout Eurasia. In Great Britain and Ireland, numbers have decreased...

Painting of Red tree vole (Arborimus longicaudus), DISTRIBUTION United States along the Pacific coast of Oregon. HABITAT Old coniferous forests.DIET Fir needles, predominantly Douglas fir.

Painting of Cupedid beetle ( Priacma serrata) DISTRIBUTION Western North America. HABITAT Under tree bark in coniferous forests.FEEDING ECOLOGY AND DIET Probably feed on fungus in rotten wood

Painting of Female common European snakefly ( Phaeostigma [Phaeostigma] notata)DISTRIBUTION From Great Britain to northeastern Spain, including central and northern Europe as well as parts of eastern Europe. HABITAT Inhabits a wide range of coniferous and deciduous forests from low elevations to...

Painting of Male Schummel’s inocelliid snakefly ( Inocellia crassicornis) DISTRIBUTION Central and northern Europe to eastern Asia. HABITAT Coniferous, particularly pine, forests from low elevations up to 3,280 ft (1,000 m).FEEDING ECOLOGY AND DIET Larvae are found under the bark of conifers,...

Vector generated image of Boreal Chickadee is a small passerine bird in the tit family Paridae. Adults are 12.5–14.5 cm long with a weight of 7–12.4 g. They have grey-brown upperparts with a brown cap and greyish wings and tail; their face is mainly grey with white on the sides. Their...

Painting of Boreal chickadee The Boreal Chickadee (Poecile hudsonicus, formerly Parus hudsonicus) is a small passerine bird in the tit family Paridae. Adults are 12.5–14.5 cm long with a weight of 7–12.4 g. They have grey-brown upperparts with a brown cap and greyish wings and tail; their...

Painting of Eurasian jay ( Garrulus glandarius) DISTRIBUTION Most widespread of all jays, found in all but northernmost parts of Europe, north Africa, Middle East, central and Southeast Asia. HABITAT Both deciduous and coniferous woodland.FEEDING ECOLOGY AND DIET Eats and stores enormous...

Painting of Spotted nutcracker ( Nucifraga caryocatactes) DISTRIBUTION Coniferous forests of Europe and Asia. North American equivalent is Clark’s nutcracker. HABITAT Coniferous forests. Widely dispersed during irruptions following failure of seed harvest. FEEDING ECOLOGY AND DIET Heavily...

خريطة توضح أهم البيئات الأرضية ، وهي : بيئة التندرا ، والبيئة القطبية ، وبيئة الغابات الاستوائية والصنوبرية ، والبيئة الصحراوية ، وبيئة المراعي