Birds Australia: wata alama ce da nahiyar

Australia yana da wani musamman avifauna, wanda bukatar ba kawai karatu, amma kuma ajiye. Tsawo kadaici da Australia da kuma da yawa da suke kewaye da tsibiran dake cikin tekun Pacific, ya kai ga cewa akwai aka kafa musamman Australian faunistic yankin. Australia bautarka 64 iyalan tsuntsaye, 700 jinsunan ha, ba kirgawa teku. Daga cikin wadannan, 120 jinsunan - migratory, 30% na nazarin sasannin jinsin su ne wadan siffofin.

A fannin Australia ne kawai dan kadan karami fiye da yankin na Turai, amma avifauna ne sosai aukaka. Australian tsuntsaye ne sosai bambance bambancen - akwai wasu kaza da kuma sparrows, tattabarai, da Pastushkova. An samu a nan, da kuma tsuntsaye masu cin nama - mai peregrine shaho, a shaho da Australian sandan-tailed mikiya. New Zealand avifauna hada da yawa ban sha'awa jinsunan flightless jinsunan, tsakanin wanda shlemonosy cassowary da EMU, da kuma New Guinea ne domin ta shahara da tsuntsaye na aljanna.

Australia da aka gano ta Dutch a farkon XVII karni, amma Turawa suka fara shirya a Australia, kawai shekaru 200 da suka wuce. Saboda gaskiya cewa yawan mutane, an mayar da hankali, yafi a gabas da kuma kudu maso gabashin nahiyar, da tsuntsaye na Australia a lokacin da shekaru na mulkin mallaka, da wuya ya shafa. Amma yanzu saboda m raya aikin noma da kuma ci gaban sabon yankuna domin makiyaya, game da 25 tsuntsaye ne rare da kuma ha] ari, da kuma wasu tsuntsaye na Australia, kamar Australia dare aku, yanzu bitattu.

A cikin tsibiran da halin da ake ciki shi ne ma ya fi muni - a nan ne wasu tsuntsu na Australia da aka kare, zama da farauta. A wasu - don halakar da hakori da Cats, shigo da Turawa, da kuma yanzu a tsanani barazana ga tsuntsaye ne yawon bude ido. A tsibirin aka shagaltar da tsuntsaye sannu a hankali, yafi daga babban yankin da ya fi girma tsibiran, sai aviafauna a kan tsibiran dabam ƙwarai da kuma dogara a kan nesa da shekaru na tsibirin.

Musamman suna bayyana a Australian aku, wanda, kamar kangaroos, ne wata alama ce Australia. A mafi m irin su parrots. Na biyu wuri a shahararsa shi ne tsuntsu cockatiel alaka da cockatoo iyali. Maza suna da wata mai haske launi na gashinsa, wani rawaya kai tare da baki da kuma gajeren orange spots a kan kumatunta ado high tuft. A rarrabe da tsuntsu ne mai tsawo, har zuwa goma sha shida santimita, nuna wutsiya. Sami aku isa a tsawon talatin santimita kuma ku auna nauyi kasa da ɗaya da ɗari grams.

Wannan tsuntsu a Australia kuma ake kira Nymphs, girmama na aljanna da haihuwa.
A yanayi, da tsuntsu, tara a garkuna yawon neman abinci daga wuri daya zuwa wani. Sun sha Nectar daga flowering wannan bishiya, ciyar a kan kwari, tsaba da 'ya'yan itatuwa da tsire-tsire. Cockatiel gida kusa da tafkunan a hollows bishiyoyi. Musamman waɗannan tsuntsaye son shirya wani gida a cikin rassan eucalyptus. A qwai ƙyanƙyashe, iyaye biyu - da mace da dare, da kuma namiji - da rana.

A Turai, tsuntsu cockatiel samu kimanin shekaru hamsin da suka wuce. Corella da kyau kula iya rayuwa a cikin zaman talala har zuwa shekara ashirin da biyar. Dauke da wadannan tsuntsaye a fairly manyan cages, wanda dole ne dole ya zama wanka na ruwa, kamar yadda waɗannan tsuntsaye ne sosai tsabta. Wannan m tsuntsu nã zãɓen daya kawai rundunar, yawanci a mace, da kuma bukatar m da hankali. Kamawa up on Corellia sau biyu a rana na mintina 15, za ka iya koya ta magana.

A tsibirin Sulawesi kawaici wani na kowa irin tsuntsayen da son ci gaba a cikin cages - rawaya-Malabar cockatoo. The yan unguwa ba kawai kama wannan tsuntsu don fitarwa, amma kuma cinye shi a abinci, kamar yadda kananan cikin cockatoo yana da matukar dadi nama. Wadannan aku da sauri zama saba wa mutane da kuma iya koya 'yan kalmomi. The murya daga gare su, ko da yake da karfi, amma ba flashy, kamar yadda mafi sauran jinsunan. Kananan Cockatoos ne sosai agile, duk ƙungiyoyi suna tare da bayyana hakan dagi, squat ko kaifi jũya daga kansa.

Birds da cewa rayuwa, a nahiyar ne sosai bambancin. Nazarin da kuma ko da sauki kallo na su iya zama quite ban sha'awa.