Yuav ua li cas pileated woodpecker tua ib tsob ntoo?

Cov txheej txheem:

Yuav ua li cas pileated woodpecker tua ib tsob ntoo?
Yuav ua li cas pileated woodpecker tua ib tsob ntoo?
Anonim

Pileated woodpeckers thiab daj-shafted flickers kuj muaj. … Ntau tus tswv tsev nug seb puas muaj ntoo peckers ua rau lub neej puas tsuaj rau cov ntoo uas lawv xyaum. Feem ntau, cov lus teb yog uas lawv tsis ua.

Pib ntoo peg ntoo ua dab tsi rau tsob ntoo?

Qhov feem ntau yog vim li cas cov ntoo peckers siv lawv cov beak los tsim qhov hauv cov ntoo yog qhov lawv nrhiav zaub mov. Woodpeckers noj kab larvae uas pom hauv qab ntawm cov ntoo tawv ntoo. Ib txhia, zoo li cov sapsucker daj, tho rau hauv cov ntoo kom noj cov kua txiv hmab txiv ntoo, nrog rau cov kab uas ntes tau hauv tsob ntoo kua txiv.

Yuav tua tsob ntoo puas tau?

Woodpeckers tau ntxim nyiam rau cov kab tho ntoo, kab laug sab, ntoo ntsaum, kab ntsig, thiab kab laug sab. Txawm li cas los xij, lawv tseem yuav noj txiv ntoo, txiv hmab txiv ntoo, qe noog, lizards thiab nas me. … Cov noog no paub tias voraciously tua ntoo, ua rau muaj kev puas tsuaj loj thiab qee zaum tuag rau tsob ntoo.

Puas muaj ib tug ntoo pecker hauv koj tsob ntoo?

Feem ntau, ntoo pecker kev puas tsuaj rau tsob ntoo nws tus kheej tsis tsim kev puas tsuaj rau tsob ntoo, tab sis tsim qhov txhab uas kab mob thiab kab tuaj yeem nkag mus rau tsob ntoo. Nyob rau hauv cov huab cua ntawm woodpecker qhov nyob rau hauv cov ntoo, tsob ntoo lub cev los yog ceg tej zaum yuav girdled, uas ua rau thaj tsam saum toj no girdled bark tuag.

Yuav ua li cas cov ntoo ua piileated woodpeckers noj?

Lawv tseem yuav noj txiv hmab txiv ntoo thiab txiv ntoo, suav nrog blackberries, sumac berries, tshuaj lom ivy,holly, dogwood, thiab elderberry. Nyob rau tom tsev noj mov, Pileated Woodpeckers feem ntau tuaj xyuas Suet lossis Bark Butter®, tab sis kuj tseem yuav noj cov noob thiab txiv ntoo ib ntus.

Pom zoo: