Puas peregrine falcons migrate?

Cov txheej txheem:

Puas peregrine falcons migrate?
Puas peregrine falcons migrate?
Anonim

Lo lus peregrine, uas yog Latin rau "wanderer," aptly piav txog qhov no nyob ze cosmopolitan thiab feem ntau migratory falcon. Peregrines muaj nyob ntawm txhua lub tebchaws tshwj tsis yog Antarctica thiab qee tus neeg tsiv mus nyob deb li 25,000 km ib xyoos ib zaug.

Pegrine falcons ua dab tsi thaum lub caij ntuj no?

Lawv nqa lawv zaub mov nyob, tshiab tua, khov thiab tso rau hauv lub zes, lossis ua carrion, thiab lawv tuaj yeem noj zaub mov sai sai rau hnub yog tias xav tau. Peregrine falcons noj yuav luag tsuas yog lwm cov noog uas lawv ntes hauv davhlau, tab sis muaj ntau cov noog caij ntuj no hauv Minnesota thiab Iowa, tshwj xeeb tshaj yog nyob rau hauv nroog thiab raws ntug dej qhib.

Puas peregrine falcons migrate lub caij ntuj no?

Lub npe "peregrine" txhais tau tias yog neeg taug kev, thiab Peregrine Falcon muaj ib qho kev tsiv teb tsaws chaw ntev tshaj plaws ntawm North American noog. Tundra-nesting falcons lub caij ntuj no hauv South America, thiab tej zaum yuav txav mus 25,000 km (15, 500 mi) hauv ib xyoos. Tshawb cov noog ntawm lub ntiaj teb kom paub ntau ntxiv.

Pob falcons ya sab qab teb rau lub caij ntuj no?

Yes and no. Ib txhia falcons migrate thiab ib txhia tsis. Peregrines nyob rau sab qaum teb huab cua (Alaska thiab Greenland) feem ntau yuav tsiv teb tsaws thaum lub caij ntuj no mus rau qhov chaw uas muaj huab cua me me, xws li yav qab teb United States, Central thiab South America.

UK puas peregrine falcons migrate?

Nyob ib ncig ntawm uk

Nyob hauv tebchaws Askiv peregrines tsis tsiv teb tsaws, thiab covFeem ntau nyob hauv 100 km ntawm lawv qhov chaw yug, txawm tias qee cov noog toj roob hauv pes txav mus rau hauv av qis lossis ntug dej hiav txwv thaum lub caij ntuj no. … Qee cov noog tsiv teb tsaws chaw Scandinavian lub caij ntuj no hauv tebchaws Askiv.

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