Snaura kunkuru

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Kamar kowane kunkuru, raƙuman caiman suna da kwasfa da ke rufe bayanta, wanda ake kira carapace. Launi ya fara daga launin ruwan kasa mai duhu zuwa launin ruwan kasa har ma da baƙar fata. Yayinda amphibian ke tsiro, harsashin ya zama mai datti da algae.

Wuyoyi, flippers da wutsiyoyi tare da ƙuƙuka masu kaifi rawaya ne, kai duhu ne. Mouthaƙƙarfan bakin bakin tururuwa ya yi kama da ɗan beki mai ƙoshin haƙori. Fatar ta yi laushi a wuya da kuma a kan ƙafafun ƙafafun kafa da ƙusoshin hannu masu ƙarfi. Hakanan akwai halayyar tubercle na halayya.

Kunkuru suna da wani farantin tsayayye wanda ke rufe ciki, wanda ake kira plastron. Filayen kunkuru ɗan ƙarami kuma ya bar yawancin jiki a buɗe. Wannan yana nufin cewa dabbobi masu rarrafe ba sa kaɗa kansa da ƙafafu a cikin kwasfa don kariya daga masu farauta kamar yawancin kunkuru. Amphibians sun cika wannan rashi tare da mummunan yanayi.

Wane mazaunin zama kunkuru ke buƙata?

Dabbobi masu rarrafe suna rayuwa a cikin ruwa mai kyau ko ruwan sanyi, sun fi son jikin ruwa mai laka da ciyayi da yawa don sauƙaƙa ɓuya. An kunkuru suna cinye mafi yawan lokacinsu cikin ruwa, zuwa ƙasa don kwan ƙwai a cikin ƙasa mai yashi.

Har yaushe suke rayuwa

A dabi'a, yankan tarko sun rayu har zuwa shekaru 30. Animalsananan dabbobi sukan fada hannun ganima. Da zaran 'yan amphibians sun kai wani girman, kusan ba su da abokan gaba na zahiri. Motoci ne kan buge su yayin da kunkuru ke fita neman sabbin ruwa ko wuraren kwana. A cikin bauta, suna rayuwa har zuwa shekaru 47.

Yadda suke nuna hali

Tsuntsaye kunkuru ba su zama biyu-biyu ko kuma al'ummomi. Ana iya samun samfura da yawa a cikin ƙaramin yanki. Amma duk hulɗar zamantakewar su ta takaita ne ga ta'adi. Mafi yawan maza masu son yaƙi.

Yawan kunkuru da ke rayuwa a yanki daya ya dogara da abincin da ake da su. Kunkuru sun nuna fushin da aka cire su daga cikin ruwan, amma su huce lokacin da suka dawo cikin tafkin. Tan kunkuru suna binne kansu cikin laka, suna barin hancinsu da idanunsu kawai a waje.

Suna amfani da wannan matsayin lokacin farautar ganima. Turtuna suna da ƙaramar girma a ƙarshen harshensu, kwatankwacin tsutsar ciki. Don kama kifi, kunkuru yana buɗe bakinsa. "Tsutsa" na jawo kifi tare da motsinsa. Lokacin da kifin ya kawo hari ga “ganima”, kunkuru zai kama kifin da muƙamuƙi mai ƙarfi.

Yadda ake sadarwa tare da sauran membobin jinsin

Kunkuru na Cayman suna motsa fiskokinsu idan suka kalli juna.

Ta yaya ƙarfin cizo ke taimaka wa kunkuru su rayu

Amphibians suna amfani da ƙanshin warinsu, gani da taɓa don gano ganima da jin motsin girgiza cikin ruwa. Suna cin kusan duk abin da kai tare da haɓakar jaws ke iya kaiwa.

Cizon ɗan kunkuru - bidiyo

Me suke ci

  • matattun dabbobi;
  • kwari;
  • kifi;
  • tsuntsaye;
  • kananan dabbobi masu shayarwa;
  • 'yan amshi;
  • tsire-tsire na cikin ruwa.

Kurtun Cayman na cin naman mutane ne. Suna kashe wasu kunkuru ta cizon kan su. Wannan halayyar ta samo asali ne saboda kariyar yankin daga wasu kunkuru ko kuma karancin kayan abinci.

Wanda yakai hari kan kurayen kunkuru. Yadda suke kare kansu a dabi'a

Wasu manyan kunkuru, da manyan shudayen shudi, da hankakai, da dabbar daji, da kyarkyata, da dawakai, da toads, da macizan ruwa, da manyan kifaye masu cin nama kamar su perch. Koyaya, da zarar amphibians suka ƙara girma, ƙalilan daga cikin masu farautar su ne ke farautar su. Turtuwa masu tayar da hankali ne da kuma kai hare-hare.

Shin akwai barazanar ƙarewa

Ba a yi barazanar yawan kunkuru ba tare da bacewa ba, kuma babu wata barazanar ga nau'ikan. Matsa ruwan tafkin da suke rayuwa a ciki yana da haɗari, amma ba na duniya bane. Mutane suna kashe kunkuru don yin miya mai kyau. Idan wannan ya shafi lambar, amma zuwa ƙarami kaɗan.

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