Black Adder: umehluko, izici kwendawo yemvelo

Black Adder Sekuyisikhathi eside kubhekwe uhlobo enesihlungu ezivamile. Nokho, lapho ucwaningo eduze kwaba izinyoka elinye ifomu futhi yaqanjwa Isazi sezilwane Nikolsky (Vipera nikolskii).

Black Adder has umzimba omncane kuka abavamile. Ubude umzimba ifinyelela 765 mm, umsila - 80 mm. Abesilisa zithé ukuba zincane ngomzimba kunalokho nabesifazane. Inhloko sibanzi, esikhulu, ngokucacile delimited intamo kancane isicaba. Iris black iso umbala. izinyoka Adult zihlale omnyama, njengoba kubonakala esithombeni. Viper ku supralabials izihlangu kwesinye isikhathi namabala amhlophe. Ukuphela phansi umsila inyoka ephuzi-esawolintshi noma ephuzi. Izingane abe umbala grey ansundu kanye nephethini amazombe ku brown emuva. Ngu iminyaka emithathu zokuphila umdwebo ubalekela, umbala ibe mnyama.

Black Adder uhlala ehlathini-asemaqeleni kanye asemaqeleni izifunda ingxenye YaseYurophu eRussia kanye Ukraine (ibhange kwesokunxele). Snake kuphawulwe Voronezh, Tambov, Penza, Saratov izifunda. Litholakala esigodini eMfuleni Don futhi umcengezi yayo. Ngo-mpumalanga, olwenzeka endaweni kudlulela elaliphansi kwamagquma Ephakathi naseNingizimu Urals.

Black Adder ngokuvamile ithobela amahlathi ezibanzi enezicabha namahlathi e-oki. Ehlobo, ke ingatholakala ezimfundeni, glades kanye ezivulekile. Crow ukhetha namathafa riparian yemifula, Bear, Hopper, uDon, Seversky eDonets futhi Samara. Summer eziphila ubusika, ngokusobala okufanayo. Ezindaweni olumanzi 1 skwele kukhona ezingaphezu kuka-500. Black Adder iqala ukuba mathupha maqondana maphakathi entwasahlobo. Kokuzalela kwenzeka ngoMeyi, futhi ngo-August kukhona izingane zesifazane (8-24 zezinhlobo bukhoma). Umbala inyoka abasha iqala mnyama emva molt kuqala.

enesihlungu Nikolsky sika isuke isebenza kakhulu emini. The main izinyoka ukudla sidla amagundane amancane futhi (ngezinga elincane) izinyoni, amaselesele izibankwa. Ezimweni ezingavamile (Cishe ngaleso ukushoda okukhulu ukudla) Black Adder zingadla izinhlanzi noma ingcuba. Biology kwalesi silwane akukaqondwa kahle.

Black Adder, uma kuqhathaniswa, elinezinyoka colubridae ukuhambisa kancane kodwa has a umbhukudi ezinhle kakhulu. Ezimweni eziyingozi, kuthatha yokubeka s emise, hisses futhi kwenza lunges ngase okonile. enesihlungu Nikolsky sika anobuthi. Ngoba umuntu ke eluma ibuhlungu kakhulu, kodwa izisulu ukuba zilulame ezinsukwini ezimbalwa. Venom inhlanganisela amaprotheni, ama-enzyme, kanye nezakhi wezinto ezingaphili. Yena ezilimaza izicubu paralyzes isimiso sezinzwa futhi ikhuthaza igazi ekunqandeni. zezinhlobo Caught walulama ngemva cloaca ketshezi oxosha nge nephunga ezingezinhle.

Kwaphela isikhathi eside lokhu kwakubhekwa emnyama inyoka enesihlungu ifomu abavamile, ngokusekelwe nje neqiniso lokuthi bonke abantu bakhona has kumaphesenti athile melanistic. Nokho, ngemva ukutadisha ngokucophelela emvelweni morphology inyoka wamupha isimo zilwane. Lokhu kwanda kakhulu isithakazelo Ochwepheshe ukufunda kwakhe. Kodwa imicabango yabantu washintsha kuze kube manje. Abanye ososayensi usakholelwa ukuthi leli inyoka kuphela zenyathi ifomu main.