Noog (clade Avialae) muaj muaj plaub, tis, ob-ob txhais ceg, sov-ntshav, qe-tso vertebrate. Niaj hnub nimno cov noog yog yus nrog ib tug kaus ncauj uas tsis muaj hniav, lub tso ntawm nyuaj-plhaub qe, ib lub plawv, thiab ib tug sib tab sis muaj zog lub cev pob txha. Noog kuj muaj kev zom thiab ua pa tshuab uas siv tau rau lub davhlau. Ntau hom txhua xyoo ya zoo mus, thiab ntau ntau ua luv luv lus tsev. Noog yog kev, sib txuas lus nrog nrig txog kev pom Pib ntsais koj teeb, hu, thiab tej nkauj, thiab koom nyob rau hauv pab pawg neeg tus cwj pwm raws li koom yug me nyuam thiab yos hav zoov, ya ua ke, thiab mobbing ntawm npua. Tib neeg kev ua hawv txog ib txhiab ob puas noog hom nrog extinction, tab sis yog kev muaj raws li nram no kom tiv thaiv tau lawv. Ua si noog saib yog ib qho tseem ceeb ib feem ntawm lub tourism kev lag luam.
Keeb kwm
editCwj pwm nrog tib neeg
editLub cev yam ntxwv
editNoj cov zaub mov
editKev sib txuas lus
editSaib kuj
editNtxiv nyeem ntawv
editSab nraud mus
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