Halitta yankunan Kudancin Amirka ne sosai bambancin

Daga cikin dukan nahiyoyin duniya kudancin Amurka, a kan wani par da Australia, tsaye peculiar yanayi. Da yawa na karkara daga wasu nahiyoyi da kadaici na dogon lokaci da gudummawar da samuwar musamman Flora da fauna. Halitta yankunan Kudancin Amirka ne gida da yawa wadan tsirrai da dabbobi, wanda ba za ka taba ganin a cikin yanayi ga sauran nahiyoyi.

A peculiarity yanayi a kudancin Amirka

Its Flora ne musamman arziki, kuma yana da game da 40 000 jinsuna daban. A nahiyar ne haifuwa ba kawai na cinchona da mahogany, roba itãciya, kuma a cakulan itace, amma da yawa albarkatu - wake, tumatir, dankali da masara.

Halitta yankunan Kudancin Amirka suna dauke da 'yan qasar gida na sabon abu dabbobi kamar anteaters, armadillos, sloths, guanaco. A dabba mulkin tsira hudu jinsunan marsupials. Hakori ɓangaren duniya ma peculiar - misali, chinchilla da capybara. Endemics ne fiye da 300 jinsunan tsuntsaye, ciki har da jimina Rhea da kankanin hummingbird.

Halitta yankunan Kudancin Amirka Shi ne ba kawai da Flora da fauna, amma kuma da girman da shagaltar da yankin. Wasu daga cikin su suna elongated a meridional shugabanci, wanda aka haɗa tare da peculiarities na taimako na nahiyar. A South America ne da rabi na Equatorial gandun daji, wanda suna dauke huhu na duniya.

Selva - South American Equatorial gandun daji

Equatorial gandun daji na Kudancin Amirka, ya magance sauka, kamar yadda ya bayyana a sarari daga sunanta, a Equatorial yankin, zauna sararin yankunan da Amazon yankin. Wadannan mai karko gandun daji yanki da ake kira "selvas", wanda a Portuguese nufin "gandun daji". A wannan halitta yanki za ka iya samun musamman shuke-shuke - Euphorbiaceae itatuwa, itace ferns. A cikin gumi da kuma zafi sauyin yanayi ga girma da kyau cinchona itace, ceiba da Balsa. Dukan itatuwa entwined da inabõbi cewa hawa cikin kututturan jefa daga bishiya zuwa, wani lokacin kafa m bango na bushes.

Gandun daji na South America ne mai arziki a cikin dabbobi. A cikin Jungle sanaki birai, howler birai, tapirs, jaguars, aku. Tsakanin m ciyayi buda tashi, wingspan na wasu daga cikinsu ya kai 27 santimita. A Amazon za ka iya samun rare jinsunan kifaye, crocodiles, shi ne gida da dabbobin ruwa, ruwa da macizai da kuma wata babbar anaconda.

Llanos, pampas Hamada

Sauran halitta yankunan Kudancin Amirka ne karami, amma ba kasa ban sha'awa, kowace daga cikinsu yana da wani abu na musamman. Savannah kira llanos, an rufe shi da tsayi ciyawa, daga cikinsu tsibiran da itãcen dabĩnai, kuma acacias. A ɓangaren duniya Savannah kananan ungulates, akwai aladu, peccaries, anteaters, puma.

Don kudu da Savannah ne a sararin steppe. Pampa tare da arziki da kuma tati ne breadbasket na nahiyar, akwai mutane da yawa daban-daban horar da hatsi. A cikin matakan rayuwa pampas barewa, daji Cats, llamas.

A cikin babban yankin akwai kuma m yankunan shagaltar da Hamada da kuma Semi-Hamada. A gindin Andes ne stony hamada na Atacama, wanda yake kusa da tekun Pacific da aka rufe da rairayi. Ta Kudu na Andes ne a sararin Semi-hamada Patagonia tare da wani fairly matsananci yanayi.