Mary Allen
Ermine dabbobi ne masu cin nama waɗanda ke cinye galibi ƙananan dabbobi masu shayarwa, musamman voles (Microtus spp., Clethrionomys spp.) da mice (Peromyscus spp). Hakanan za'a iya ɗaukar shrews da zomaye da lokaci-lokaci wasu ƙananan kasusuwa da kwari.
The ermine (Mustela erminea) maharbin linzamin kwamfuta ne. Amma sau da yawa mafarauci ya zama abin farauta. Sannan shimfidar wuri mai kyau da aka lullube yana da mahimmanci don rayuwa.
Ermine yana zaune daban-daban, shimfidar wurare. Yana guje wa daji. Yana cin nama kuma a Switzerland ya ƙware a cikin voles. Ermines suna zaune kadai ko a cikin iyalai masu uwa. Suna yanki ne.
Kyakkyawan wurin zama na ermine yana da alaƙa da kyau. Tana ba da ɗumbin wuraren ɓoyewa, wuraren farauta da gatari na ƙaura: ermine na farautar ganima a cikin makiyaya. Ana haihuwar matasa ne a ɗakin reno a ƙarƙashin rassa ko duwatsu. Hedges tare da yalwar murfin, gefuna na ciyawa ko bankunan rafi suna sauƙaƙa wa ermine namiji a cikin bazara don neman manyan, sau da yawa masu haɗari, matan da suke shirye su yi aure.
A wasu yankuna, stoats na ƙara zama da wuya saboda ba su dace da ƙananan sifofi da hanyoyin ƙaura. Tare da ermine, sauran nau'ikan da suka dogara da shimfidar wurare masu wadata suma suna ɓacewa.
Hoto: Nimble runabout tare da kwat da wando biyu
Slender a matsayin willow, yana auna kusan gram 300 kuma kusan idan dai mai mulkin makaranta: Waɗannan halaye na zahiri suna sauƙaƙa wa ermine yin taɗi ta hanyar linzamin kwamfuta, tarin rassa ko girma. Lokacin da ba ya hutawa, ermine yana da rai. Wani lokaci yana yin acrobatic capers. Har yanzu kimiyya ba ta sami cikakken bayani game da waɗannan al'amuran raye-raye ba. Kunnuwan kunnuwan da suka dace, gajerun ƙafafu da whiskers a kan snout sun cika hoton mafarauci na rami. Ermines sun bambanta da girma da nauyi ya danganta da wurin zama. Dabbobi daga tsaunukan Alps sun fi takwarorinsu na Plateau ta Tsakiya ƙanana. Maza sun fi mata girma (a cikin mazauni ɗaya).
Jawo na dorsal na ermine yana da ja-launin ruwan kasa a lokacin rani, ciki mai launin rawaya-fari. A cikin hunturu, duk Jawo yana ɗaukar launin dusar ƙanƙara-fari. Yankin Jawo guda ɗaya ya rage yana wanka da baƙar fata duk tsawon shekara, wato lush tail tassel. Shi ne tabbataccen stoat mai banbanta daga kamanninsa na kamanni kadan, ƙaramin weasel.
A tsorace da ruwa vole
Ƙaƙƙarfan karin magana na ermine motsi yana da farashin sa. Siriri ermine yana buƙatar kuzari mai yawa don dumama da dacewa. Dole ne ta fara farauto har zuwa kashi 40 na nauyin jikinta kowace rana.
A Switzerland, stoat ya ƙware a voles, ya fi son voles na ruwa (Arvicola terrestris). Voles na chubby suna zaune a ƙarƙashin ƙasa a cikin ciyayi kuma suna jefa sanannan tulin a wurin. A harkar noma, ana maraba da ermine a matsayin mafarauci. Yana cin matsakaicin mice ɗaya zuwa biyu a rana. Lokacin da ake renon matasa a cikin bazara, buƙatun yana ƙaruwa. A cikin tsaunuka, inda ruwa ba ya nan, ermine ya ba da damar zuwa dusar ƙanƙara (Chionomys nivalis). Balaguron farauta na iya ɗaukar ermine da yawa kilomita. Idan abincin da aka fi so yana da wuya, Dabbobin Dabbobin Shekarar 2018 zai canza zuwa wasu nau'in mice, tsuntsaye da kwari ko ma dandana abincin ganyayyaki.
Shin stoats da weasels iri ɗaya ne?
Maganganun kacici-kacici: “Weasel” ita ce jumlar kalma ta jinsin ermine guda biyu (Mustela erminea) da weasel linzamin kwamfuta (Mustela nivalis). Duk nau'ikan nau'ikan sun fito ne daga Switzerland. An yi amfani da ermine da sunan "Big Weasel".
Menene ermine ke ci?
Ermines mafarauta ne kuma suna cikin dangin mustelid. Suna farauta da rana da faɗuwar rana, a lokacin hunturu ayyukansu yakan koma dare. Ganawansu ya ƙunshi ƙananan dabbobi masu shayarwa har girman zomaye. Baya ga beraye, beraye da mole, suna farautar tsuntsaye da kadangaru.
Shin ermine da marten iri ɗaya ne?
Ermines na cikin martens ne kuma suna da yanayin jiki na yau da kullun a gare su - elongated tare da gajerun ƙafafu. A lokacin rani, dabbobin suna sanya chestnut zuwa kirfa mai launin ruwan kasa a saman. Wannan na iya zama fari a cikin hunturu. Tushen wutsiya koyaushe baki ne.
Shin ermine ferret ne?
Kalmar "marten" (mustelidae) a zahiri tana nufin dangin martens, wanda ya haɗa da "real marten" (martens) da ferret (Mustela putorius furo), stoats, badgers, mink, otters da weasels.
Menene ermines ke rayuwa a ciki?
Ermine ya fi son wuraren dazuzzuka a kusa da koguna, marshes, shinge na shrubby, da wuraren buɗe ido kusa da gandun daji ko kan iyakoki. Ko da yake ermine suna rayuwa ne a ƙasa, suna hawan bishiyoyi kuma suna iyo sosai. Ana amfani da tushen bishiya, gungu-gungu, bangon dutse, da burrows rodents azaman ramuka.
Shin ermines masu cin nama ne?
Masu cin nama
Ta yaya ermines ke tsira?
Ermine ya dace sosai don rayuwa a cikin wannan yanayi mara kyau. Suna yin ramummuka a cikin tsohon tushen bishiya, ko cikin ramin dutse. Ermines suna da ikon samun ramuka da yawa. Ermines na iya yin ramummuka a cikin tushen bishiyoyin kudu, amma babu bishiyoyi akan tundra.
Menene aka sani da ermines?
Furen fur ana kiransa “ermine,” kuma ko da inda ake kiran dabbar “stoat,” idan tana da rigar hunturu ana iya kiranta da ermine, ko kuma tana “a cikin ermine.” A kasuwanci, wannan dabba ya kasance mai mahimmanci ga cinikin gashin gashi, musamman ma mahimmancin gashin hunturu na farin.
Shin ermine zai iya zama dabbobi?
A'a, waɗannan halittun ba sa yin dabbobi masu kyau. Dabbobin daji ne, kuma suna da hakora masu kaifi. A wurare da yawa, waɗannan dabbobi masu shayarwa su ma haramun ne don mallakar dabbobi. Maimakon haka, la'akari da dangi na gida, ferret.
Shin ermine yana cin squirrels?
Wasu muhimman abubuwan da ake ci na ermine sune squirrels, lemmings, beraye, shrews, chipmunks, mice, hares, voles da zomaye. Lokacin da abinci ya yi ƙaranci, ermines suma wani lokaci suna cin gawa mai ruɓe - gawa. Mace masu lalata suna amfani da ƙananan kayan ganima fiye da maza.
Shin ermine zai ci kaji?
Babban barnar da suke haifarwa shine kai hari gidajen kaji da raunata ko kashe tsuntsayen gida. Suna ciyar da jinin dumi, kuma za a same su da cizon kai da wuya.
Za a iya yin iyo?
Ermine na yin iyo kuma suna hawa da kyau, amma suna ciyar da mafi yawan lokutansu a ƙasa inda suke motsawa ta hanyar ɗaure, rufe 50 cm (20 in) tare da kowane ɗaure, ko ta hanyar gudu. Suna iya yin tafiya cikin sauri zuwa 13 km / h (8 mph) na ɗan gajeren nisa. Lokacin firgita ko bin ganima, ermine na iya tsalle 1.8m (6 ft).
Shin rodents ermine ne?
Ermine wata dabba ce mai siriri siriri wacce ta kasance cikin babban rukuni na weasels. Hakanan yana daga cikin dangin Mustelid.