Mary Allen
Taw qhia rau Amazon Nplooj Ntses
Amazon Leaf Fish, kev tshawb fawb hu ua Monocirrhus polyacanthus, yog hom ntses zoo nkauj pom nyob hauv Amazon Basin hauv South America. Lawv paub txog lawv qhov tshwj xeeb zoo nkauj thiab muaj peev xwm zoo tshaj plaws los camouflage lawv tus kheej hauv lawv qhov chaw nyob. Cov ntses no kuj me me, ntsuas txog li 10 cm ntev, thiab muaj lub cev flattened zoo li nplooj.
Dab tsi yog camouflage thiab vim li cas ntses siv nws?
Camouflage yog ib qho kev tiv thaiv ntuj uas siv los ntawm cov tsiaj txhu kom sib xyaw nrog lawv ib puag ncig thiab zam kev ua phem. Ntses, tshwj xeeb tshaj yog, siv camouflage los tiv thaiv lawv tus kheej los ntawm cov tsiaj nyeg los ntawm kev sib xyaw nrog lawv ib puag ncig, ua rau nws nyuaj rau cov tsiaj los pom lawv. Camouflage tuaj yeem ua tau ntau yam, los ntawm kev muaj peev xwm hloov xim kom ua raws li kev ntxhib los mos thiab qauv ntawm lawv ib puag ncig.
Amazon Leaf Fish camouflage lawv lub cev li cas?
Amazon Leaf Fish yog tus tswv ntawm kev zais, thiab lawv siv kev sib xyaw ua ke los camouflage lawv tus kheej hauv lawv qhov chaw nyob. Lawv lub cev tiaj tus thiab mottled xim av thiab ntsuab xim tso cai rau lawv sib xyaw nrog cov nplooj thiab cov khib nyiab hauv qab ntawm tus dej. Lawv kuj muaj lub peev xwm tshwj xeeb los hloov lawv cov xim ntawm cov tawv nqaij kom haum rau lawv ib puag ncig, ua rau lawv pom tsis pom cov tsiaj nyeg.
Lub peev xwm hloov xim ntawm Amazon Nplooj Ntses
Amazon Leaf Fish tuaj yeem hloov lawv cov xim hauv ib lub vib nas this, raws li lawv qhov chaw nyob ib puag ncig. Lawv muaj cov tawv nqaij tshwj xeeb hu ua chromatophores uas muaj cov pigments thiab tuaj yeem nthuav lossis cog lus kom hloov xim ntawm lawv cov tawv nqaij. Qhov no tso cai rau lawv kom phim cov xim thiab cov qauv ntawm nplooj, pob zeb, thiab cov khib nyiab hauv lawv ib puag ncig, ua rau nws yuav luag tsis yooj yim rau cov tsiaj txhu pom lawv.
Qhov tseem ceeb ntawm ib puag ncig cues
Environmental cues yog ib qho tseem ceeb rau Amazon Leaf Fish los txiav txim seb cov xim thiab cov qauv tsim nyog siv rau kev camouflage. Cov xim thiab cov qauv ntawm cov nplooj thiab cov khib nyiab ib puag ncig muab cov duab pom uas ua rau cov ntses hloov xim muaj peev xwm. Cov cues no pab cov ntses los kho lawv cov xim thiab cov qauv kom phim lawv ib puag ncig thiab nyob twj ywm zais ntawm cov tsiaj txhu.
Kev kho kom haum rau cov kev hloov hauv ib puag ncig
Amazon Nplooj Ntses tuaj yeem hloov kho sai sai rau kev hloov pauv hauv lawv ib puag ncig, xws li kev hloov xim thiab qauv ntawm lawv ib puag ncig. Qhov no tso cai rau lawv khaws lawv cov camouflage thiab tiv thaiv lawv tus kheej los ntawm cov tsiaj txhu. Piv txwv li, yog tias cov nplooj thiab cov khib nyiab nyob hauv cov dej ntws tawm los ntawm cov dej ntws muaj zog, cov ntses tuaj yeem hloov lawv cov xim kom haum rau qhov chaw tshiab sai sai.
Yuav ua li cas predators cuam tshuam Amazon Nplooj Ntses camouflage
Predators ua lub luag haujlwm tseem ceeb hauv kev hloov pauv ntawm Amazon Leaf Fish's camouflage. Cov ntses uas zoo dua camouflaged muaj ntau dua txoj hauv kev muaj sia nyob thiab hla lawv cov noob mus rau tiam tom ntej. Qhov no txhais tau hais tias dhau sij hawm, cov ntses lub camouflage yuav ua tau zoo dua tawm tsam cov tsiaj txhu, ua rau lawv nyuaj rau pom hauv lawv qhov chaw nyob.
Xaus: Amazon Nplooj Ntses, masters ntawm disguise
Hauv kev xaus, Amazon Nplooj Ntses yog ib hom ntses zoo kawg nkaus uas nthuav tawm qhov kev xav ntawm ntuj. Lawv lub peev xwm tshwj xeeb los hloov xim thiab qauv tso cai rau lawv sib xyaw nrog lawv ib puag ncig thiab tiv thaiv lawv tus kheej los ntawm cov tsiaj txhu. Los ntawm kev nkag siab yuav ua li cas cov ntses camouflage lawv tus kheej, peb tuaj yeem nkag siab txog qhov nyuaj thiab ntxim nyiam ntawm lub ntiaj teb.