Me me, zoo nkauj thiab txawj ntse, cov chameleon yog cov pov thawj nyob rau hauv lub nceeg vaj tsiaj loj tsis muaj teeb meem zoo nkauj. Keeb xeeb los ntawm teb chaws Africa, nws yog ib qho ntawm cov neeg nyiam tshaj plaws hauv ntiaj teb, ua tsaug rau nws lub qhov muag loj thiab vwm, uas tuaj yeem txav mus los ntawm ib leeg, thiab nws lub peev xwm txawv txawv los hloov xim thiab camouflage nws tus kheej ntawm qhov sib txawv ntawm qhov xwm txheej. Tab sis qhov kawg yuav ua li cas? Yog koj xav paub vim lub chameleon hloov xim, nco ntsoov nyeem cov lus hauv qab no ntawm peb lub xaib.
Chameleon cwj pwm
Ua ntej paub tias yog vim li cas chameleons hloov lawv lub cev xim, nws yog ib qho tsim nyog yuav tsum paub ntau ntxiv txog lawv. Zoo, lub npe tshawb fawb Chamaeleonidae suav nrog yuav luag ob puas hom tsiaj reptiles. Qhov tseeb chameleon nyob hauv ntau lub tebchaws African, txawm hais tias nws tseem tuaj yeem pom hauv Tebchaws Europe thiab qee thaj tsam ntawm Asia.
Nws yog ib tug , feem ntau nyob saum ntoo yam tsis muaj pob los yog phooj ywg. Tsuas yog thaum nws yog lub sij hawm mus nrhiav ib tug khub thiab yug me nyuam, nws puas nqis mus rau hauv av. Nyob rau hauv cov ntoo, nws tsuas pub rau cov kab, xws li kab civliv, kab laum thiab yoov, thiab kuj rau cov kab mob. Nws ntes nws cov tsiaj nyeg siv txoj kev sib txawv, uas yog tsim los ntawm nws tus nplaig ntev thiab nplaum rau ntawm cov neeg raug tsim txom, uas tuaj yeem ntsuas txog peb npaug ntawm qhov ntev ntawm nws lub cev, qhov chaw uas lawv txuas nrog. Tus chameleon ua qhov no sai heev, tsuas yog ib feem kaum ntawm ib thib ob, ua kom khiav tawm yuav luag tsis yooj yim sua.
Pob chameleon yuav tsum hloov xim?
Nws yog ib qho yooj yim los twv seb qhov muaj peev xwm xav tsis thoob no tso cai rau chameleon yoog rau yuav luag txhua qhov chaw uas twb muaj lawm, tiv thaiv nws los ntawm cov tsiaj nyeg, thaum uas nkaum nws ntawm qhov muag ntawm nws cov tsiaj nyeg. Raws li peb tau hais lawm, chameleons yog nyob rau hauv teb chaws Africa, txawm hais tias lawv kuj pom muaj nyob rau qee thaj chaw ntawm Europe thiab Asia. Raws li muaj ntau hom tsiaj, lawv tau muab faib thoob plaws hauv cov kab ke sib txawv, txawm tias lawv yog savannahs, roob, hav zoov, steppes lossis deserts, thiab lwm yam. Nyob rau hauv lub panorama no, cov chameleons tau tswj kom hloov mus rau qhov chaw uas muaj peev xwm ncav cuag ib lub suab nyob rau hauv lawv ib puag ncig, tiv thaiv lawv tus kheej thiab pab kom lawv ciaj sia.
Tsis tas li ntawd, lawv cov kev txawj ntse kuj suav nrog kev siv zog zoo, vim lawv muaj peev xwm dhia ntawm ib tsob ntoo mus rau lwm qhov ua tsaug rau lub zog ntawm lawv ob txhais ceg thiab tus Tsov tus tw. Raws li qhov tsis txaus, lawv tuaj yeem ua rau tawv nqaij, zoo li nab.
Chameleons camouflage lawv tus kheej li cas?
paub paub tag nrho cov no, tej zaum koj yuav xav tias: "tab sis cas chameleons hloov xim?". Cov lus teb yog yooj yim, lawv muaj qee qhov cov hlwb tshwj xeeb, hu ua chromatophores, uas muaj qee cov pigments uas cov chameleon tuaj yeem hloov kho nws cov xim nyob ntawm qhov xwm txheej uas nws pom nws tus kheej. Cov hlwb no nyob rau sab nraud ntawm daim tawv nqaij thiab muab faib ua peb txheej:
- : muaj cov xim liab thiab daj, tshwj xeeb tshaj yog pom thaum lub chameleon nyob rau hauv qhov xwm txheej ntawm kev pheej hmoo.
- : mas yog tsev cov xim dawb thiab xiav pigments.
- : Muaj cov xim tsaus, xws li xim dub thiab xim av, uas feem ntau tshwm sim nyob ntawm qhov kub thiab txias ntawm ib puag ncig.
Vim li cas chameleons hloov xim?
Tam sim no koj paub tias chameleon hloov xim li cas, nws yog lub sij hawm los nrhiav seb yog vim li cas nws thiaj li. Obviously, ib qho ntawm cov laj thawj tseem ceeb yog tias nws ua haujlwm raws li txoj kev khiav tawm ntawm cov tsiaj nyeg. Txawm li cas los xij, tseem muaj lwm qhov laj thawj, xws li:
Chameleons hloov lawv cov xim nyob ntawm qhov kub thiab txias uas muaj nyob hauv ib puag ncig. Piv txwv li, kom tau txais txiaj ntsig zoo ntawm lub hnub rays, lawv hnav cov xim tsaus, vim cov no zoo dua nqus cua sov. Ib yam li ntawd, yog ib puag ncig txias, lawv hloov lawv cov tawv nqaij mus rau cov xim sib zog kom txias lawv lub cev thiab tiv thaiv lawv tus kheej los ntawm huab cua phem.
Tiv thaiv thiab camouflage yog lub ntsiab ua rau hloov lawv cov xim, tswj kom nkaum ntawm lawv cov tsiaj nyeg, uas feem ntau yog cov noog lossis cov tsiaj reptiles. Lub peev xwm los camouflage nrog cov xim uas xwm muab zoo li tsis muaj kev txwv, vim nws tsis muaj teeb meem yog cov nroj tsuag, pob zeb lossis lub ntiaj teb, cov tsiaj no yoog lawv lub cev rau txhua yamxijpeem ua rau lawv tsis meej pem cov tsiaj uas ua rau muaj kev pheej hmoo rau lawv txoj sia.
Sau peb tsab xov xwm "Cov tsiaj uas camouflage lawv tus kheej nyob rau hauv cov xwm" thiab nrhiav tau lwm yam hom muaj peev xwm no.
Chameleons kuj hloov xim raws li lawv lub siab xav, thiab nyob rau hauv seem tom ntej no peb yuav delve tob rau hauv cov ntsiab lus no thiab peb kuj yuav piav qhia txog cov ntxoov txawv uas chameleons tau txais.
Pob chameleons hloov xim raws li lawv lub siab xav?
Tsis yog tib neeg muaj lub siab xav xwb, tsiaj txhu kuj ua thiab, qhov no yog lwm qhov laj thawj vim li cas chameleons hloov xim. Kev tshawb fawb tau pom tias nyob ntawm seb lawv nyob rau lub sijhawm twg, lawv txais yuav ib qho xim qauv.
Piv txwv li, yog tias lawv tab tom ntsib ib tug poj niam los yog nyob rau hauv qhov xwm txheej txaus ntshai, lawv qhia kev ua si ntawm cov xim uas cov xim ci ntsa iab, tab sis yog tias lawv so thiab xis, lawv pom cov xim ci me ntsis. natural.
Chameleon xim raws li koj lub siab xav
Suab yog ib qho tseem ceeb heev rau chameleons thaum nws los hloov lawv cov xim, tshwj xeeb tshaj yog vim li no lawv sib txuas lus nrog lawv congeners. Tam sim no, raws li lawv lub siab xav, lawv hloov lawv cov xim raws li hauv qab no:
- Stress: thaum muaj kev ntxhov siab lossis ntxhov siab, lawv tau pleev xim rau dark tones, xws li dub thiab ntau yam xim av.
- Aggressiveness: Thaum sib ntaus sib tua los yog thaum raug hem los ntawm lwm tus ntawm tib hom, chameleons muaj ntau yam ci xim , qhov twg liab thiab daj predominate. Qhov no qhia rau koj tus yeeb ncuab tias koj npaj tau tawm tsam.
- Passivity: Yog ib chameleon tsis npaj txhij mus tua, cov xim uas nws qhia yog opaque, qhia rau koj tus yeeb ncuab tias koj tsis nrhiav teeb meem.
- Mating: thaum tus poj niam npaj rau mating, qhia paj xim, tshwj xeeb tshaj yog siv cov txiv kab ntxwv Lub machos , ntawm qhov tod tes, sim ua kom lawv nyiam los ntawm kev hnav khaub ncaws zaj sawv, qhia lawv cov khaub ncaws zoo tshaj plaws: liab, ntsuab, ntshav, daj lossis xiav tshwm nyob rau tib lub sijhawm, yog li lub sijhawm no yog lub sijhawm uas cov chameleon feem ntau pom tau tias nws muaj peev xwm hloov xim.
- Gravidity: Thaum tus poj niam fertilized, nws hloov nws lub cev mus rau dub xim, zoo li xiav xiav, nrog ob peb flecks ntawm ci xim. Ua li no, nws qhia rau lwm tus chameleons tias nws nyob hauv lub xeev.
- Zoo siab: txawm yog vim lawv tau tawm los yeej muaj kev sib ntaus los yog vim lawv xis nyob, thaum cov chameleon nyob twj ywm thiab zoo siab lawv nquag paj ntsuab tones. Qhov no kuj yog lub suab nrov ntawm cov txiv neej.
- Sadness: a chameleon defeated in a fight, mob lossis tu siab yuav tshwm sim paque, tshauv grey thiab xim avlight.
Puas muaj pes tsawg xim uas chameleon hloov tau?
Raws li peb tau hais lawm, muaj txog ob puas hom chameleons faib thoob plaws ntiaj teb. Tam sim no, lawv puas hloov xim tib yam? Cov lus teb yog qhov tsis zoo. Tsis yog txhua tus chameleons muaj peev xwm txais yuav txhua yam xim, qhov no depends a lot on a species and the environment in which they develop. Raws li qhov tsis txaus, qee hom ntawm cov genus no tseem tsis hloov xim!
Qee hom, xws li Parson's chameleon, tuaj yeem hloov pauv ntawm cov xim grey thiab nyiaj-xiav, thaum lwm tus, xws li Jackson's Whippet, tso saib ntau yam ntawm 10 thiab 15 ntxoov, ua los ntawm variations ntawm daj, xiav, ntsuab, liab, dub thiab dawb.
Ib hom thib peb tsuas yog muaj peev xwm hloov mus rau ocher, dub thiab xim av tones. Raws li koj tau pom, lawv yog cov tsiaj nyuaj heev!
