Txawm li cas los xij, hauv North America, dav-tis hawks yog ib qho ntawm cov hawks tshaj plaws. Cov dav dav dav dav yog tiv thaiv raws li US Migratory Bird Act. … Cov subspecies no raug tiv thaiv raws li ib hom tsiaj nyob rau hauv Teb Chaws Asmeskas.
Puas dav dav dav dav tsis tshua muaj?
Broad-winged Hawks yog me me buteos uas yug nyob rau hauv deciduous woodlands thoob plaws hauv North America, tab sis feem ntau yog zais cia. Lawv tsis tshua muaj sab hnub poob ntawm Minnesota, thiab yuav luag tsis tuaj thoob plaws Great Plains. Dark-morph noog tsuas yog paub los yug nyob rau sab hnub poob North America, thiab presumed rare.
Vim li cas tis dav dav thiaj tseem ceeb?
Dav-tis Hawks txuag lub zog ntawm kev tsiv teb tsaws los ntawm kev nce siab ntawm thermals thiab roob updrafts. Tsis zoo li qee tus raptors, Broad-winged Hawks tsim lub zes tshiab txhua xyoo.
Yuav noj dab tsi dav dav dav dav?
Kev noj haus. Xws li tsiaj me me, amphibians, tsiaj reptiles, noog. Cov zaub mov txawv xws li nas, voles, squirrels, lwm yam tsiaj me; kab laum, qav, nab, lizards, vaub kib hluas; ntau yam noog me; kab loj. Qee zaum noj crayfish, ntses, centipedes, earthworms.
Yuav ua li cas yog lub neej ntawm ib tug dav-tis hawk?
Tus hlob tshaj plaws uas tau sau tseg dav dav uas raug ntes nyob rau hauv qus yog 14 xyoo thiab plaub hlis, tab sis qhov no tsis yog ib txwm muaj. Raws li Cov Noog ntawm North America online, qhov nruab nrab ntawm lub neej ntawm tus dav-tis dav dav hauv cov tsiaj qus yog 12months.
