Raws li omnivore, Sally Lightfoot yog qhov kawg scavenger, noj detritus, zaub mov tsis noj, algae thiab txhua yam hauv nws txoj kev, nrog rau kev sau tseg ntawm cov corals nyob. Thaum cov roob ris no loj dua thiab hnyav dua, nws tseem yuav tawm tsam thiab noj ntses me me thiab tsis muaj pob txha.
Pob cab noj coral?
Rau ntau yam, suav nrog kev hloov pauv huab cua, coral reefs tuag thoob ntiaj teb. Tab sis cov kws tshawb fawb hais tias qee qhov crabs noj coral-choking seaweed thiab algaethiab tuaj yeem pab kho cov pob zeb reefs.
Galapagos crabs noj dab tsi?
Cov ntsiab lus piav qhia
Sally Lightfoot crabs yog cov xim ci ntsa iab ntawm ntug dej hiav txwv, pom nyob hauv Galapagos Islands thiab hla ntug dej hiav txwv sab hnub poob ntawm South thiab Central America. Lawv muaj kev noj qab haus huv heev, pub rau txhua yam ntawm hiav txwv tsov ntxhuav mus rau lwm cov roob ris.
Puas yog Sally Lightfoot crabs txhoj puab heev?
Tus Cwj Pwm ntawm Sally Lightfoot Crab
Feem ntau hais lus, kev ua phem hauv Sally Lightfoot Crabs yog latent mus txog thaum lawv loj hlob mus rau lawv cov neeg laus. Nyob rau lub sijhawm no lawv yuav ua nruj ua tsiv thiab tej zaum yuav tawm tsam me me hauv lub tank, xws li cov pob txha thiab cov ntses me.
Pob cab noj mos corals?
Nws yog txoj kev xaiv omnivore uas, ntxiv rau cov algae grazing, yuav scavenges cov tsiaj tuag thiab tej zaum yuav txawm tua thiab noj cov ciaj sia-xws li coral polyps thiab me ntses. … Tsis tas li ntawd, muaj ntau cov lus ceeb toom ntawm cov neeg siab phem emerald crabs rhuav tshem thiab noj zoanthids thiab lwm yam mos coral nyob rau hauv reef systems.
