Tab sis tshem tawm ib qho kev ua txhaum cai thiab nws yog qhov tseeb - quokkas txi lawv cov menyuam kom dim ntawm cov tsiaj tua tsiaj… "nws hais. "Woylies thiab bodies, potoroos ua nws - lawv tag nrho cov pov lawv cov me nyuam, thiab leej niam tau nyob rau lwm hnub. "
Puas quokkas pov lawv cov menyuam mos rau cov tsiaj nyaum?
Stephen Catwell, tus thawj saib xyuas ntawm zoology thiab quokka hom tus neeg saib xyuas ntawm Perth Zoo hauv Australia, hais rau Africa Saib xyuas tias thaum macropods yuav muaj lawv cov joeys, lossis cov hluas, poob ntawm lub hnab thaum lawv khiav tawm ntawm tus tsiaj nyeg, " Quokkas tsis txhob muab lawv cov menyuam mos ntawm cov tsiaj nyeg kom lawv khiav tau "
Vim li cas thiaj li tsis raug cai kov quokka?
Cov no yog cov quokkas, lub pob qhov ntswg marsupial pom hauv Rottnest Island. … Txawm li cas los xij, txawm li cas los xij, cov neeg ncig tebchaws tau hais kom tswj tau qee qhov kev ncua deb vim hais tias quokka tau muab cais tawm ntawm cov tsiaj tsis zoo, thiab noj thiab kov cov marsupial yog txhaum cai.
Koj puas muaj ib tug predator?
Flight. Ntuj cov tsiaj qus ntawm quokkas yog dingoes thiab noog ntawm prey; qhia dev, miv, thiab hma liab tau ua rau muaj neeg coob coob poob rau hauv av loj.
quokkas muaj pes tsawg tus me nyuam ib zaug?
Quokkas muaj kev sib raug zoo. Tom qab ib hlis cev xeeb tub, cov poj niam yug tau ib tus menyuam hu ua joey. Cov poj niam muaj peev xwm yug tau ob zaug hauv ib xyoos thiab tsim txog 17 joeys thaum lawv lub neej.
