Peb paub qhov kev txiav txim Testudines li vaub kib los yog vaub kib. Nws tus txha nraub qaum thiab tav yog welded ua ke, tsim lub plhaub muaj zog heev uas tiv thaiv nws lub cev tag nrho. Hauv ntau haiv neeg lawv yog lub cim ntawm tus tub rog, tab sis kuj yog kev ua siab ntev, kev txawj ntse thiab kev ua neej ntev. Nws yog vim lawv qhov qeeb thiab ceev faj, uas tso cai rau lawv ua tiav lub neej ntev heev.
Qee hom muaj nyob tau ntau tshaj 100 xyoo. Ua li no, cov tsiaj xav paub yuav tsum tau saib xyuas lawv tus kheej thiab, qhov tseem ceeb tshaj, noj zoo heev. Tab sis koj puas paub vaub kib noj dab tsi? Yog lo lus teb tsis yog, nyeem ntxiv vim nyob rau hauv tsab xov xwm no ntawm peb lub xaib peb yuav qhia koj txhua yam koj yuav tsum paub txog kev noj zaub mov ntawm vaub kib, ob qho tib si marine thiab dej tshiab thiab terrestrial.
Hiav txwv vaub kib noj dab tsi?
Muaj 7 hom los yog hom vaub kib hiav txwv uas ua rau lub tsev neeg ntawm hiav txwv vaub kib (Chelonoidea). Lawv noj nyob ntawm txhua hom, cov zaub mov muaj thiab lawv cov tsiv teb tsaws chaw loj heev. Txawm li cas los xij, peb tuaj yeem suav cov vaub kib hauv hiav txwv noj los ntawm kev faib ua peb hom:
- : lawv noj marine invertebrates xws li daim txhuam cev, jellyfish, crustaceans lossis echinoderms. Qee zaum lawv yuav noj qee cov algae. Hauv pab pawg no peb pom cov vaub kib tawv (Dermochelys coriacea), txiv ntseej ridley vaub kib (Lepidochelys kempii) thiab cov vaub kib flatback (Natator depressus).
- Herbivorous sea turtles: Cov vaub kib ntsuab (Chelonia mydas) tsuas yog cov vaub kib hauv hiav txwv xwb. Raws li cov neeg laus, cov vaub kib no tsuas yog pub rau cov algae thiab cov nroj tsuag marine, tab sis lawv feem ntau noj cov tsiaj txhu thaum lawv tseem hluas. Nws yog vaub kib peb pom hauv daim duab.
- Omnivorous Sea Turtles: Lawv muaj ntau dua thiab lawv qhov kev pub mis yog nyob ntawm qhov muaj. Lawv noj algae, nroj tsuag, invertebrates thiab txawm ntses. Qhov no yog rooj plaub ntawm loggerhead hiav txwv vaub kib (Caretta caretta), txiv ntseej ridley hiav txwv vaub kib (Lepidchelys olivacea) thiab hawksbill hiav txwv vaub kib (Eretmochelys imbricata).
Yog koj xav paub ntxiv no mus saib lwm nqe lus hais txog dab tsi ua sea turtles noj, qhov twg peb muab rau koj ntau yam ntxiv.
vaub kib dej noj dab tsi?
Peb paub zoo li cov vaub kib cov dej uas nyob nrog cov dej tshiab, xws li dej ntws, pas dej lossis pas dej. Qee tus ntawm lawv tuaj yeem nyob hauv cov dej qab ntsev, xws li estuaries lossis marshes. Vim li no, raws li koj xav, cov vaub kib dej tshiab noj dab tsi nyob ntawm txhua hom, lawv nyob qhov twg thiab muaj zaub mov dab tsi.
terrapins feem ntau yog carnivorous, txawm hais tias lawv ntxiv lawv cov zaub mov nrog me me zaub. Thaum lawv me, lawv noj cov tsiaj me, xws li kab larvae (yoov tshaj cum, mayflies, dragonflies) thiab me me molluscs thiab crustaceans. Lawv tuaj yeem noj cov kab hauv dej xws li kab dej (Naucoridae) lossis cobblers (Gerridae). Yog li, thaum nug txog dab tsi cov vaub kib me uas koom nrog pawg no noj, koj tuaj yeem pom tias lawv cov khoom noj muaj ntau yam sib txawv.
Thaum lawv loj hlob, cov vaub kib no noj cov tsiaj loj xws li larval crustaceans, molluscs, ntses, thiab txawm tias amphibians. Tsis tas li ntawd, thaum lawv mus txog rau theem neeg laus, lawv feem ntau suav nrog algae, nplooj, noob thiab txiv hmab txiv ntoo hauv lawv cov zaub mov. Ua li no, zaub tuaj yeem suav txog li 15% ntawm koj noj thiab tseem ceeb rau koj txoj kev noj qab haus huv.
Ib txhia vaub kib noj cov nroj tsuag ntau dua, yog li lawv suav tias yog omnivorous water turtles -paub Florida tortoise (Trachemis scripta), cov tsiaj reptiles uas yoog tau zoo rau txhua hom kev noj haus. Qhov tseeb, nws feem ntau dhau los ua ib hom kab txawv txawv.
Thaum kawg, qee hom tsiaj yuav luag tsuas yog rau cov nroj tsuag, txawm hais tias qee zaus lawv noj tsiaj. Vim li no, lawv thiaj suav tias yog herbivorous water turtles Ib qho piv txwv yog terecay (Podocnemis unifilis), uas nws nyiam zaub mov yog cov noob ntawm leguminous nroj tsuag. Rau nws feem, tus ntug dej hiav txwv tiaj tiaj (Pseudemys floridana) nyiam macroalgae.
Yog koj xav paub ntau ntxiv txog dab tsi dej vaub kib noj, tsis txhob hnov qab lwm tsab xov xwm ntawm Food for water turtles.
vaub kib noj dab tsi?
Ib qhov sib txawv tseem ceeb ntawm tortoises thiab tortoises yog nyob rau hauv lawv cov zaub mov. Av vaub kib (Testudinidae) tau yoog kom nyob hauv dej, tab sis lawv tseem yog cov tsiaj qeeb, tshwj xeeb hauv kev nkaum. Vim li no, Ntau cov vaub kib yog herbivorous, uas yog, lawv cov zaub mov feem ntau yog zaub.
Nquag, vaub kib yog cov herbivores generalist, uas yog, lawv noj nplooj, stems, cag thiab txiv hmab txiv ntoo ntawm cov nroj tsuag sib txawv, nyob ntawm qhov caij nyoog thiab muaj. Qhov no yog rooj plaub ntawm Mediterranean tortoise (Testudo hermanni) lossis loj Galapagos tortoises (Chelonoidis spp.). Lwm tus tshwj xeeb dua thiab nyiam noj ib yam khoom noj.
Qee zaum, cov vaub kib no ntxiv rau lawv cov zaub mov nrog cov tsiaj me, xws li kab los yog lwm yam arthropods Lawv tuaj yeem noj nrog zaub hauv ib qho. yuam kev los yog ncaj qha. Vim nws qeeb qeeb, qee qhov xaiv rau carrion, uas yog, cov tsiaj tuag. Txawm li cas los xij, cov nqaij ua ib feem me me ntawm lawv cov khoom noj.
Ntawm qhov tod tes, yog tias koj xav tias tus menyuam vaub kib noj dab tsi, qhov tseeb yog tias lawv cov zaub mov muaj cov khoom noj zoo ib yam li cov qauv neeg laus. Nyob rau hauv cov ntaub ntawv no, qhov sib txawv nyob rau hauv qhov ntau, uas yog ntau dua vim hais tias lawv nyob rau hauv lub xeev ntawm kev loj hlob.
Yog koj xav paub ntau ntxiv, peb xav kom lwm tshooj lus hais txog Dab tsi ua tortoises noj.
