Pob kws nab yog cov tsiaj nyeg zoo kawg nkaus vim lawv qhov xwm txheej, kev ua haujlwm, thiab zoo nkauj. Tsis tsuas yog lawv ib txwm zoo nkauj nrog cov yam ntxwv txiv kab ntxwv rau xim liab xim av thiab cov qauv tshwj xeeb, tab sis kuj tseem muaj ntau cov morphs sib txawv hauv ntau xim thiab qauv.
Muaj nab hauv kev lag luam tsiaj uas tuaj ntawm thoob plaws lub ntiaj teb, thiab paub qhov twg koj tus tsiaj nab los ntawm tsis yog cov ntaub ntawv nthuav dav xwb, tab sis nws kuj tuaj yeem pab koj tu koj tus tsiaj zoo dua.pob kws nab yog nyob rau sab hnub tuaj Tebchaws Meskas thiab tseem ceeb tshaj plaws hauv Florida thiab sab hnub tuaj Yog li ntawd, lawv nyob qhov twg? Mus nyeem ntawv kom paub ntau ntxiv.
pob kws nab nyob hauv hav zoov
pob kws nab yog ib tug ntawm ntau hom nas nab nyob rau hauv lub tebchaws United States. Paub txog kev tshawb fawb xws li Pantherophis guttatus, lawv kuj raug hu ua liab nas nab. Lawv yog tsev neeg Colubridae, uas yog tsev neeg nab loj tshaj plaws hauv ntiaj teb uas tsim los ntawm ntau hom tsiaj.
Pob kws nab yog cov taub hau me me, cov menyuam kawm ntawv puag ncig, thiab ncav cuag qhov ntev ntawm 61 txog 182 centimeters (24 txog 72 ntiv). Lawv muaj xim ntawm txiv kab ntxwv mus rau xim av-liab, nrog cov eeb uas khiav ntawm lub cev mus rau qhov kawg ntawm tus Tsov tus tw.
Cov eeb, lossis cov pob txha raws li qee zaum hu ua, muaj ciam teb tsaus nti thiab sib txawv tuab. Neonates muaj ntau cov xim vibrant thiab hnyav dua ntawm lawv cov xim xim thiab eeb, uas yuav ploj mus thaum lawv loj hlob thiab muaj hnub nyoog. Lawv ventral, los yog underside yog ib lub teeb cream xim nrog ib tug txawv dub checkered qauv.
Native Range
Pob kws nab yog ib txwm nyob rau sab hnub tuaj ntawm Tebchaws Meskas thiab txuas mus rau sab qaum teb mus rau New Jersey thiab sab hnub poob mus txog Louisiana. Lawv cov pejxeem yog cov tseem ceeb tshaj plaws hauv Florida, tab sis lawv kuj muaj cov lej tsim nyog hauv Georgia, Alabama, thiab Carolinas.
States In the Corn Snakes Natural Range
- Florida
- Georgia
- South Carolina
- North Carolina
- Alabama
- Mississippi
- Louisiana
- Tennessee
- Kentucky
- Virginia
- West Virginia
- Maryland
- Delaware
- New Jersey
Qhia Ntau Yam
Tib neeg tau tswj kom paub ntau ntau hom nroj tsuag thiab tsiaj txhu nyob sab nraum lawv tej yam ntuj tso. Cov pob kws nab tsis muaj qhov tshwj xeeb thiab tau pom nyob hauv txhua lub xeev hauv Australia, qhov chaw uas lawv suav hais tias yog kab tsuag kab mob. Cov pej xeem no tau loj hlob los ntawm kev khiav tawm los yog txhob txwm tso cov tsiaj.
Raws li Queensland's Biosecurity Act of 2014, lawv raug suav hais tias yog tsiaj txhu txwv tsis pub, ua rau nws tsis raug cai khaws cia, pub, txav mus los, muab pov tseg, muag, lossis tso tawm rau hauv ib puag ncig. Muaj cov kev tawm tsam tawm tsam kev tawm tsam los ntawm qee lub xeev hauv lub tebchaws.
Qhia cov pej xeem kuj tau sau tseg rau ntau lub tebchaws hauv Caribbean, nrog cov neeg tsim tsa hauv Bahamas, Grand Cayman, US Virgin Islands, thiab Tsawg Antilles. Pob kws nab tuaj yeem loj hlob hauv cov cheeb tsam no vim lawv zoo ib yam li lawv qhov kev nyab xeeb thiab thaj chaw xav tau.
Natural Habitat
Pob kws nab tuaj yeem pom nyob hauv ntau qhov chaw nyob hauv lawv qhov ntau. Qhov no suav nrog cov teb overgrown, hav zoov qhib, ntoo groves, rocky hillsides, meadows, rocky outcrops, thiab tropical hammocks. Lawv feem ntau tuaj yeem pom nyob rau hauv tib neeg lub tsev tsis muaj neeg nyob xws li lub tsev txhab nyiaj thiab cov tsev tso tseg hauv kev tshawb nrhiav tsiaj.
Thaum lub hli txias ntawm lub xyoo, lawv feem ntau ua haujlwm thaum nruab hnub, thaum lub hli sov, lawv feem ntau yog thaum tsaus ntuj. Lawv feem ntau nkaum hauv qab cov cav ntoo, pob zeb, tawv ntoo, lossis lwm cov khib nyiab thiab cov nas nquag nquag nrhiav noj mov. Lawv kuj yog cov neeg nce toj zoo heev uas feem ntau pom ntawm cov ntoo lossis ntau hom tib neeg.
Kev noj haus
Pob kws nab yog cov neeg uas siv lawv cov kev xav zoo kawg los taug qab cov tsiaj nyeg, tawm tsam, thiab tom qab ntawd maj mam co lawv tus kheej nruj nreem nyob ib ncig ntawm lawv cov tsiaj nyeg, suffocating ces noj tag nrho. Lawv feem ntau noj cov nas xws li nas thiab nas, tab sis lawv kuj yuav noj cov noog, puav, lizards, thiab qav.
Kev tsis meej pem ntawm pob kws nab thiab tooj liab taub hau
Zoo li ntau lwm hom nab uas tsis muaj venomous thoob plaws tebchaws United States sab hnub tuaj, cov pob kws nab feem ntau raug qhia tsis raug raws li tus venomous Copperhead, thiab feem ntau raug kev txom nyem txoj hmoo vim qhov yuam kev. Txawm hais tias muaj ntau tus nab tuag yam tsis tsim nyog ntawm tib neeg txhais tes, suav nrog cov tsiaj venomous, cov pob kws nab dais me ntsis zoo ib yam li Copperhead vim lawv cov xim thiab eeb qauv.
Ib tug neeg ntshai nab thiab qhov muag tsis pom kev tuaj yeem ua yuam kev ob hom no, tab sis qhov tseeb yog, lawv txawv heev. Tsis zoo li cov pob kws nab, Copperheads yog pit vipers nrog stockier lub cev, daim duab peb sab taub hau, elliptical menyuam kawm ntawv, thiab ib tug "Hershey hnia" los yog tej zaum ib tug broadband qauv. Copperheads kuj tsis muaj qauv ntawm lawv lub taub hau, thaum lub pob kws nab ua. Lawv kuj muab yug ciaj sia, hos cov pob kws nab nteg qe.
Nws yog ib qho tseem ceeb uas yuav tsum nco ntsoov, txawm li cas los xij, tsuas yog vim Copperheads yog venomous tsis tau txhais hais tias tib neeg yuav tsum tawm ntawm lawv txoj kev mus tua lawv. Zoo ib yam li lwm tus nab, lawv tsis npaj ua phem rau tib neeg. Lawv tsuas yog tom raws li kev tiv thaiv kev tiv thaiv thaum lawv xav tias raug hem.
Yog koj pom ib tug nab qus, lawv txawm tawm mus nrhiav tsiaj los nkaum hauv lawv tej vaj tse. Txawm hais tias tus nab nab los yog lub taub hau tooj liab, nws yog qhov zoo tshaj kom cia lawv tawm yog tias koj ntsib lawv; txhob mus ze heev thiab sawv daws mus tau lawv txoj kev.
Rau ob qho tib si koj thiab tus nab txoj kev nyab xeeb, nws yog ib lub tswv yim zoo los kawm paub txheeb xyuas cov nab nyob rau hauv koj cheeb tsam kom koj paub qhov txawv ntawm venomous thiab non-venomous hom. Yog tias koj khiav hla ib hom nab venomous uas yuav tsum tau hloov chaw, xav txog kev tshawb nrhiav cov neeg hauv zos uas muab kev pabcuam nab nyob hauv koj cheeb tsam.
Conclusion
Pob kws nab yog los ntawm Tebchaws Meskas sab hnub tuaj thiab thaj tsam sab qaum teb mus txog New Jersey thiab sab hnub poob mus txog Louisiana. Lawv muaj neeg coob coob nyob hauv Florida, txawm tias lawv cov lej kuj hnyav hauv cov xeev ib puag ncig.
Zoo ib yam li lwm haiv neeg nab, pob kws nab ua lub luag haujlwm tseem ceeb hauv lawv cov ecosystem thiab muab kev tiv thaiv kab tsuag rau tib neeg vim lawv feem ntau noj cov nas thiab nas. Cov nab no tau qhia rau lwm lub tebchaws xws li Australia thiab ob peb lub tebchaws hauv Caribbean, qhov chaw uas lawv suav tias yog qhov ntxeem tau.
