Qaib ntxhw Fauna
Kev sib txawv ntawm fauna nyob rau hauv Qaib Cov Txwv yog ntau dua li cov nroj tsuag qus. Thaum tus naj npawb ntawm cov tsiaj thoob plaws teb chaws Europe tag nrho yog nyob ib ncig ntawm 60,000, nyob rau hauv Qaib Cov Txwv lawv muaj ntau tshaj 80,000. Yog...
