Can the toad be classified as a k-strategist or r-strategists?

Cov txheej txheem:

Can the toad be classified as a k-strategist or r-strategists?
Can the toad be classified as a k-strategist or r-strategists?
Anonim

Cane toads ya tsis tau lossis nce! Lawv yog niche generalists thiab yog r-strategists nteg 8,000-30,000 qe ib xyoos, thiab muaj tshuaj lom rau Australian predators.

Puas yog tus pas nrig yog tus kws tshaj lij lossis tus kws tshaj lij?

Cane toads muaj tag nrho cov yam ntxwv no, thiab nthuav tawm ib lub tswv yim dav dav hauv lawv cov trophic niche, uas tau cuam tshuam nyob rau hauv qhov dav ib puag ncig thiab kev nyab xeeb niche dav.

Yuav ua li cas cov kws tshawb fawb txog kev txuag tsiaj tuaj yeem tswj cov pas nrig toad?

Yuav ua li cas cov kws tshawb fawb txog kev txuag tsiaj tuaj yeem tswj cov kab nquab nquab? Lawv sim tswj tsis tau cov pejxeem los ntawm kev tsim cov ntxiab uas tsis tua lawv tshem lawv mus rau qhov chawlawv yuav ntxeem tau.

Puas yog pas ntses palatable Vim li cas ho tsis?

Nws tsis yog ib qho nqaij uas muaj zog heev. Nws khaws cov marinade zoo. … Cov nquab nquab muaj cov qog muaj kuab lom nyob hauv lawv lub xub pwg nyom, qhov muag, zes qe menyuam thiab qe, tab sis lawv cov ceg tawv tawv tuaj yeem noj tau yog tias npaj ua tib zoo.

Thaum twg thiab vim li cas tus pas pas nrig tau nkag rau hauv Australia cov lus nug?

Vim li cas tus nquab nquab tau qhia rau Australia? Lawv raug coj los rau hauv vim tus pas ntoo cuam hem cov qoob loo. Qhov twg yog tus cane toad keeb kwm? Koj nyuam qhuav kawm 10 nqe lus!

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