Gabatarwa mai nisa - mai rarrafe a cikin kayan ƙarfe "ƙarfe"

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Skink na Gabas ta Tsakiya ƙarami ne daga filayen dogayen kafafu.

Matsakaicin matsakaicin skinks na Gabas ta Tsakiya, tare da jela, ya kai milimita 180, wanda milimita 80 tsayin jiki ne, irin waɗannan wakilai suna rayuwa a tsibirin Kunashir. Amma girman takwarorin Japan ba shi da girma. Wato, girman skink na Gabas ya dogara da yanayin rayuwa.

Launin wadannan kadangaru masu launin ruwan kasa ne masu launin ruwan kasa daya tilo. An rufe jikin da sikeli na "Sikeli na kifi", wanda kusan ba ya banbanta sifa a ciki da baya.

A gefen gefen akwai launuka masu yawa na launin kirji mai duhu, wanda hasken ratsi mara nauyi ya wuce su.

A cikin maza, a lokacin kiwo, ciki yana da launi mai ruwan hoda, kuma maƙogwaro ya zama murjani mai haske. A cikin mata, launi ya fi dacewa, wanda yake abu ne na al'ada tsakanin ƙadangare. Launi mafi ban mamaki a cikin skinks na jarirai. Jikinsu na sama yana da kirji mai duhu tare da terracotta ko ratsi na zinare mai launin jan ƙarfe. Ciki yana da shuɗi mai haske ko ruwan hoda. Kuma gindin wutsiyar kore ne. Enarfin ƙarfe da wutsiyar kore halaye ne na kadangaru da yawa da ke rayuwa a tsibirin teku.

A ina ne skink na Gabas ta Tsakiya ke rayuwa?

Galibi wakilan jinsunan suna zaune a Japan, amma ana samun su a cikin Rasha a cikin kurjin Kuril, a tsibirin Kunashir. Wasu mutane sun haɗu a kan babban yankin - a kudancin Khabarovsk da Primorsky Territory, a Terney Bay, a cikin Sovetskaya Gavan da Olga Bay. A cikin wadannan yankuna, an gudanar da karatu, amma ba a samu yawan mutanen da ke kusa da tekun Gabas ba, mai yiwuwa ne daidaikun mutane sun isa can daga tsibirin Hokkaido tare da ruwan teku. Ta wannan hanyar, wasu nau'ikan kadangaru suna zama a sababbin wuraren zama sannan kuma su mallake su.

A tsibirin Kunashir, masu hangen nesa na Gabas sun zaɓi maɓuɓɓugan maɓuɓɓugan ruwa waɗanda ke kusa da tsaunukan Mendeleev da Golovnin. Wadannan kadangaru suna rayuwa a cikin sandy-sandy da kwazazzabai tare da kaurin gora, hydrangea da sumac. Hakanan ana samun su tare da bankunan rafuka har ma da itacen oak. A lokacin bazara, abubuwan silsi suna fitowa daga bacci kuma suna taro cikin ƙungiyoyi a ƙananan yankuna kusa da maɓuɓɓugan ruwan zafi. A wannan lokacin, dusar ƙanƙara har yanzu tana kwance a ƙarƙashin rufin kurmin Kuril

Menene skink na Gabas ta Tsakiya ke ci?

Ba a yi nazarin rayuwar gandun dajin Gabas ta Tsakiya ba, masana kimiyya ba su ma san ko mata na yin ƙwai a cikin ƙasa ba ko kuma sun kasance a cikin ƙuƙwalwar, kuma an haife ƙuruciya matasa. A cewar rahotanni, mata suna da kwai har zuwa 6, watakila ma suna kula da zuriya, kamar yadda skink na Amurka ke yi.

Wani muhimmin ɓangare na abincin skinks na Gabas ta Tsakiya yana shafan amphipods, wanda suke kamawa a cikin ruwa mara ƙaranci. Kari kan haka, wadannan kadangaru suna cin abinci ne a kan masu jijiya, gizo-gizo da kwarkwata.

Wannan adadin yana cikin littafin Red Data na kasar mu, saboda karancin adadin shi da kuma karancin mazaunin sa, musamman a wuraren da a baya masu yawon bude ido ke yawan ziyarta.

Kiwo na Gabas skink

A lokacin saduwa, maza suna fada a tsakanin su, bayan irin wannan fada, alamomin cizon da yawa sun kasance a jikin su, amma da sauri sun wuce gona da iri.

Watanni 2-3 bayan rashin nutsuwa, sabon ƙarni ya bayyana tare da siririn jikinsu tare da ƙarfe mai ƙyalli da wutsiyoyi masu launin shuɗi. Wannan launi iri ɗaya ne na sauran nau'ikan sikirin da ke rayuwa a cikin tsibirin teku.

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Kalli bidiyon: Sheikh Awwal Albany Zaria Hukuncin Laya 1 (Nuwamba 2024).