Schrenk skid (skid Amur)

Amur wothamanga kapena Schrenk - njoka banja colubridae, ndi ambiri Far East. chokwawa Izi mwangwiro ndinazolowera momwe zachilengedwe ziriri angapo malo achilengedwe: kuchokera steppes kuti nkhalango coniferous. mu Russian Federation, Amur wothamanga ndi ambiri mu Primorye ndi Khabarovsk Krai. Ndi malo ake okhala akhoza osiyana kwambiri: m'dera nkhalango zouma, madambo pafupi amatunga, madambo, ndi chapamwamba cha nyumba nyumba kapena m'munda mlimi. mitundu izi zimapezeka ngakhale mu mapiri pamalo okwera 1 kukafika pamwamba pa nyanja.

Wamkulu Amur wothamanga akhoza kukula pang'ono kuposa mamita 2. Yaimuna ndi zambiri yokulirapo kuposa akazi. Kumbuyo kwa njoka akhoza kukhala mitundu yonse - kuchokera woderapo wakuda. Mafanizo kwa magulu yopingasa akhoza kusakhala ngati njoka, ngati Amur wothamanga. chithunzi limasonyeza kuti m'mimba nthawi zonse kuwala chokwawa wa - mithunzi osiyana. Schrenk ali subspecies awiri. Russian wothamanga ndi wothamanga Chinese. Subspecies amasiyana makamaka kukula - wachiwiri, monga kukhalamo za mabacteria otentha nyengo - ikuluikulu. Amur wothamanga kumabweretsa moyo wa tsiku ndi tsiku. Amagona usiku, kukwera kwa pogona, limene mwina mtengo dzenje, ndi haystack, bowo nyama, mphako ya miyala. Mu nyengo yozizira Schrenk akuthamanga mu hibernation mu October, ndi n'kudzuka mu April. Pa nthawi imeneyi, anthu amasonkhana mu magulu, nthawi zina zidutswa 35.

Amur wothamanga akutsikira kwambiri pa mitengo. Chimakhudza kutalika mamita 10. Unamwali zapoizoni za mitundu kufika m'chaka chachitatu cha moyo. M'chaka, pambuyo pa nyengo yozizira, akuluakulu amasonkhana mu malo ena, amene akanali yemweyo chaka ndi chaka. Amuna kunyamula mwamuna ndi kukwaniritsa malo ntchito stroking mutu wa thupi wamkazi. Pamene nyengo mating umatha, njoka unafamba m'madera awo, ndi akazi kuswa mazira. Mimba amatenga pang'ono kuposa mwezi umodzi. M'katikati mwa July, akazi kuikira mazira yaing'ono kungakhale kwa ndalama 30. Jack atha kutumikira ngati malo lotayirira ndi chonyowa zinyalala kubisala. Palinso zisa losonkhanitsidwa. Mu umodzi wa zisa awa zana mazira anapezeka ndi asayansi.

Schrenk ana amabadwa mwachilungamo lalikulu. Ambiri a iwo anafa nthawi yozizira choyamba, monga m'misasa yoyenera si ambiri. Amur njokayo imadya yaing'ono nyama ndi ana awo ndi anapiye, achule ndi mazira. Ang'onoang'ono akuvutika njoka kumeza kamodzi, Bole lalikulu - poyamba kutsamwa, kufinya mphete padziko thunthu kapena kukanikiza pansi. Ngati wothamanga limalowera mu m'mavuto, choyamba amayesetsa adzatulukemo. Koma ngati n'zosatheka kuthawa - hisses ndi matenda. anthu Large angachite ndi kalulu yaing'ono kapena makoswe. The Chinese kusunga njoka za mtundu ngati Pet m'malo amphaka, chifukwa iwo kuchita ntchito zabwino ndi kuwonongedwa kwa makoswe ndi mbewa.

Zopanda pake kuti Amur wothamanga chakupha - kutali m'malo amanyansidwa chifukwa anthu sanazengereze kuwononga zokwawa izi. chiwerengero cha wothamanga likunena zimachepa.