Cov nas me xws li nas thiab voles yog cov nyiam nyiam tab sis ntev-tailed weasels kuj noj moles, shrews, ntoo squirrels, chipmunks thiab snowshoe hares. Ob tug poj niam tuaj yeem noj kab, kab hauv av, qav, nab, noog thiab noog lub qe, tshwj xeeb tshaj yog thaum cov tsiaj me tsis tshua muaj.
Npauj npaim ntev npaum li cas noj?
Long-tailed weasels hloov zuj zus yuav luag 2 lab xyoo dhau los hauv North America. Ntev-tailed weasels muaj xws li metabolic tus nqi uas lawv noj tau ncig 40 feem pua ntawm lawv lub cev qhov hnyav txhua hnub.
Puas yog ib tug ntev-tailed weasel ib tug prey los yog predator?
Food Habits-
Nyob rau hauv ib co ecosystems, long-tailed weasels yog tus primary predator ntawm ya squirrelsLawv ua phem rau tsawg kawg yog weasels thiab ermine nyob rau qee lub sijhawm. Lawv kuj tua noog, qe, nab, qav, thiab kab. Lawv kuj noj carrion xws li mos lwj, beaver, thiab woodchuck.
Puas ntev-tailed weasels noj ntses?
Weasels paub noj ntses me, amphibians, vaub kib, hedgehogs, thiab invertebrates thaum tsis muaj lwm yam tsiaj txhu. Hauv cheeb tsam sab qaum teb, weasels kuj prey ntawm collared lemmings. Muaj tus nqi metabolic siab, weasels noj txog 10 zaug hauv ib hnub.
Puas ntev-tailed weasels noj berries?
Pub mis: Ntev-tailed weasels yog carnivorous. Lawv noj cov tsiaj me, xws li nas, gophers, chipmunks, av squirrels, thiab luav. Lawv kuj coj noog, tej kab, kab laug sab, thiab me me ntawm txiv hmab txiv ntoo.
