Reindeer yog ruminants, muaj plaub-chambered plab. Lawv feem ntau noj lichens nyob rau lub caij ntuj no, tshwj xeeb tshaj yog reindeer moss. Txawm li cas los xij, lawv kuj noj nplooj ntawm willows thiab birches, nrog rau sedges thiab nyom. Muaj qee qhov pov thawj los qhia tias nyob rau lub sijhawm lawv tseem yuav noj lemmings, arctic char thiab noog qe.
reindeers noj dab tsi?
Reindeer noj
mosses, tshuaj ntsuab, ferns, nyom, thiab tua thiab nplooj ntawm shrubs thiab ntoo , tshwj xeeb tshaj yog willow thiab birch. Nyob rau lub caij ntuj no, lawv ua nrog lichen (tseem hu ua reindeer moss) thiab fungi, scraping cov daus nrog lawv hooves kom tau.
Pob caribou noj lemmings?
Qhov tshwm sim yog reindeer noj lemmingsrau tib yam vim li cas Northern herbivorous creatures ntau yuav noj nqaij, raws li ib hom kev hloov thiab stimulant nyob rau hauv kev noj haus, thiab hais tias lawv saib. ntawm cov nyom lemming ntau npaum li peb yuav saib cov txiv ntseej.
Reindeer Puas yuav noj nqaij?
Lawv, nrog rau lwm haiv neeg hauv tebchaws Arctic thiab subarctic, nce reindeer feem ntau rau nqaij, uas lawv noj thiab muag.
Caibou noj li cas?
Thaum daus pib poob, caribou tsiv mus rau sab qab teb thiab mus rau ntau qhov chaw nkaum uas lawv tuaj yeem noj cov moss lossis lichens. Cov tswv cuab ntawm tsev neeg mos lwj no khawb zaub mov siv lawv cov hooves loj. Lub hauv qab ntawm txhua qhov hollow yog hollowed tawm zoo li lub taub loj thiab tso cai rau cov caribou khawb los ntawm daus los nrhiav zaub mov.
