Nws cov zaub mov kuj hloov pauv thaum lub sijhawm metamorphosis no. Raws li tus larva ua luam dej, nws thawj zaug noj plankton. Thaum pw hauv qab, lawv hloov mus rau hauv cov nqaij noj cov ntses ntses. Cov kab mob hauv plab yuav tsum yoog raws cov zaub mov tshiab.
Pab ntses noj li cas?
Khoom noj. Flatfishes noj ntau yam kab mob, suav nrog shrimps thiab lwm yam crustaceans, squid, clams, hiav txwv urchins, marine worms, thiab ntau hom ntses. Cov ntses me me noj crustaceans thiab ntses thiab cov nroj tsuag me me thiab tsiaj hu ua algae thiab plankton.
Puas yog cov ntses flatfish?
Flatfishes yog carnivorous, noj ntau yam ntses, crustaceans, molluscs thiab invertebrates. Cov kws tshawb fawb ntseeg tias cov ntses flatfish tau yoog kom muaj ob lub qhov muag ntawm ib sab ntawm lawv lub taub hau thiab nyob hauv qab ntawm lub cev dej kom lawv tuaj yeem tua tsiaj.
Puas yog nplawm lom?
Feem ntau, flatfishes cia siab rau lawv cov camouflage kom tsis txhob muaj cov tsiaj nyeg, tab sis qee qhov muaj qhov muag pom tseeb (piv txwv li, Microchirus ocellatus) thiab ntau hom me me (tsawg kawg Aseraggodes, Pardachirus thiab Zebrias) muaj tshuaj lom.
Piav ntses ua li cas?
Summary: Thaum lawv tsiv los ntawm cov dej qhib los nyob thiab pub rau hauv qab dej hiav txwv, qhov kev hloov thib ob tshwm sim: Lub flounder's downward-facing sab poob nws cov tawv nqaij pigment. … Cov kev hloov pauv no xav kom cov ntses flatfish tau hloov pauv, ob qho tib si hauv lub cev thiab tus cwj pwm.
