Ib tug menyuam dugong hu ua a calf. Nws haus mis nyuj los ntawm nws niam mus txog rau ob xyoos.
Puas yog dugong a whale?
Dugongs yog cov tsiaj loj greyuas siv lawv lub neej nyob hauv hiav txwv. … Dugongs ua luam dej los ntawm kev txav lawv cov whale zoo li tus Tsov tus tw hauv qhov nce thiab nqis, thiab siv lawv ob lub flippers. Lawv tuaj rau saum npoo ua pa los ntawm qhov ntswg ze rau saum lawv cov snouts. Dugongs cov plaub hau tsuas yog cov bristles ze ntawm lub qhov ncauj.
Puas yog manatees tib yam li dugongs?
Dugongs (Dugong dugong) yog ze ze rau manateesthiab yog plaub hom nyob rau hauv kev txiav txim sirenia. Tsis zoo li manatees, dugongs muaj tus Tsov tus tw, zoo ib yam li whale's, thiab ib tug loj snout nrog rau sab sauv di ncauj uas protrudes tshaj lawv lub qhov ncauj thiab bristles es tsis txhob ntawm whiskers.
Puas yog dugong a marsupial?
Dugongs yog ib feem ntawm Sirenia xaj ntawm cov tsiaj nyeg placental uas suav nrog niaj hnub "cov nyuj hiav txwv" (manatees as well as dugongs) thiab lawv cov txheeb ze uas ploj lawm. Sirenia tsuas yog cov tsiaj uas muaj tsiaj nyob hauv hiav txwv thiab tsuas yog pab pawg ntawm cov tsiaj txhu uas muaj sia nyob tau dhau los ua dej huv.
Dugong dugong yog dab tsi?
Commonly known as " sea cows, " dugongs graze calmly on sea grasses in the ntiav coastal waters of the Indian and western Pacific Oceans.
