Taw qhia rau Red-Bellied Black Snake

Red-Bellied Black Snake ( Pseudechis porphyriacus ) yog ib tug nab venomous nyob rau sab hnub tuaj thiab sab hnub tuaj Australia. Nws yog lub npe hu rau nws lub ntsej muag zoo nkauj thiab feem ntau ntsib hauv hav zoov, hav zoov, thiab ze ntawm cov dej. Txawm hais tias nws lub npe, Red-Bellied Black Snake lub plab tsis yog ib txwm liab, tab sis nws yog qhov txawv ntawm hom no. Hauv tsab xov xwm no, peb yuav tshawb txog cov yam ntxwv ntawm lub cev, xim, txheeb xyuas cov yam ntxwv, qhov loj me, lub taub hau zoo li, qhov muag thiab pom kev, nplai thiab daim tawv nqaij zoo nkauj, qhov txawv ntawm qhov txawv txav, venomous fangs, tus cwj pwm, thiab kev txav ntawm Red-Bellied Black Snake.

Lub cev yam ntxwv ntawm Red-Bellied Black Snake

Liab-Bellied Dub Snake muaj lub cev sib luag thiab elongated nrog tus Tsov tus tw luv. Nws muaj lub caj dab sib txawv thiab lub taub hau dav dav. Cov nplai ntawm nws lub cev yog du thiab glossy. Cov nab no muaj cov xim dub ci ntsa iab dorsal, uas sib txawv nrog nws cov xim ventral. Cov nplai ntawm nws lub plab feem ntau yog xim daj los yog xim av, tab sis lawv tuaj yeem pom ntau yam xim liab. Nws tag nrho cov tsos yog ob qho tib si elegant thiab menacing.

Xim thiab cov qauv ntawm Liab-Bellied Dub Snake

Raws li tau hais ua ntej, Red-Bellied Black Snake yog feem ntau dub ntawm nws sab dorsal. Nrog nws sab nraub qaum, nws yuav muaj cov kab sib txuas los yog cov qauv speckled. Cov cim no tuaj yeem sib txawv heev hauv cov tsos thiab kev siv ntawm tib neeg. Sab ventral ntawm tus nab feem ntau yog daj ntseg los yog cream-xim, nrog ib tug txawv liab los yog pinkish tinge ntawm nws lub plab. Qhov loj ntawm liab ntawm lub plab tuaj yeem nyob ntawm ib thaj me me mus rau yuav luag tag nrho hauv qab.

Kev txheeb xyuas cov yam ntxwv ntawm Red-Bellied Black Snake

Sib nrug los ntawm nws cov xim tshwj xeeb, Red-Bellied Black Snake tuaj yeem txheeb xyuas los ntawm nws lub cev zoo nkauj thiab nws cov glossy, du nplai. Nws kuj muaj lub taub hau luv thiab dav piv rau lwm hom nab. Thaum raug hem, nws yuav flatten nws lub cev thiab nqa nws lub taub hau tawm hauv av, qhia nws lub plab liab vibrant raws li ceeb toom.

Qhov loj thiab ntev ntawm Red-Bellied Black Snake

Red-Bellied Black Snake yog suav hais tias yog tus nab loj nruab nrab, nrog rau cov txiv neej laus feem ntau ncav cuag qhov ntev ntawm 1.2 txog 1.5 meters (4 mus rau 5 ko taw). Cov poj niam feem ntau loj dua, nrog qhov ntev ntawm 1.5 txog 2 meters (5 mus rau 6.5 ko taw). Tshwj xeeb tshaj yog cov neeg loj tau raug kaw, ncav cuag ntev txog 2.5 meters (8 feet).

Lub taub hau thiab cov yam ntxwv ntawm Red-Bellied Black Snake

Liab-Bellied Dub Snake muaj lub taub hau me ntsis duab peb sab, txawv ntawm nws lub cev. Nws yog dav dua lub caj dab thiab tapers rau lub snout. Lub qhov muag yog nyob rau pem hauv ntej ntawm lub taub hau, muab tus nab nrog zoo heev binocular tsis pom kev. Tus nab lub qhov ntswg muab tso rau ntawm ob sab ntawm lub qhov ntswg, tso cai rau nws kom pom cov ntxhiab tsw hauv huab cua thaum ua kom nws lub taub hau qis rau hauv av.

Liab-Bellied Dub Snake lub qhov muag thiab lub zeem muag

Liab-Bellied Dub Snake muaj qhov muag loj nrog cov menyuam kawm ntawv puag ncig. Nws qhov muag pom kev ua lub luag haujlwm tseem ceeb hauv kev yos hav zoov thiab tshawb xyuas qhov muaj peev xwm hem. Nrog nws lub zeem muag binocular, nws tuaj yeem txiav txim siab qhov deb thiab taug qab cov tsiaj txhu. Zoo li ntau tus nab, nws muaj qhov pom kev hmo ntuj zoo heev thiab tuaj yeem pom kev txav mus los txawm nyob hauv qhov chaw qis.

Scales thiab tawv nqaij zoo nkauj ntawm Red-Bellied Black Snake

Cov nplai ntawm Liab-Bellied Dub Snake yog du thiab ci, muab qhov zoo nkauj zoo nkauj. Cov nplai no pab txo kev sib txhuam thaum tus nab txav los ntawm nws ib puag ncig. Cov nplai sib tshooj sib tshooj, ua ib qho kev tiv thaiv tiv thaiv kev raug mob ntawm lub cev. Cov nplai ntawm nws lub plab feem ntau loj dua thiab dav dua li cov nyob ntawm nws nraub qaum, pab hauv qhov chaw tuav thiab ua kom yooj yim txav.

Distinguishing Red-Bellied Black Snake los ntawm lwm hom

Thaum Red-Bellied Black Snake yuav zoo li lwm hom nab, ob peb yam tseem ceeb tuaj yeem pab sib txawv. Kev sib xyaw ua ke ntawm nws cov xim dub dorsal thiab muaj cov xim liab lossis pinkish ntawm nws lub plab yog qhov txawv txav. Tsis tas li ntawd, nws lub taub hau daim duab peb sab, lub ntsej muag lub ntsej muag, thiab cov nplais du ua rau nws sib nrug ntawm lwm cov nab nyob hauv tib cheeb tsam.

Lub Red-Bellied Black Snake's venomous fangs

Liab-Bellied Dub Snake muaj venomous fangs, nyob rau pem hauv ntej ntawm nws lub qhov ncauj. Thaum tus nab tom, nws muab venom los ntawm cov hollow fangs, uas txuas nrog venom qog. Thaum nws cov venom muaj zog, Red-Bellied Black Snake feem ntau suav hais tias tsis yog txhoj puab heev thiab feem ntau tsuas yog tom yog provoked los yog hem. Kev kho mob tam sim yog tsim nyog yog tias tus nab no tom.

Liab-Bellied Dub Snake tus cwj pwm thiab txav

Red-Bellied Black Snake feem ntau yog diurnal, txhais tau tias nws nquag siv thaum nruab hnub. Nws yog ib tug txawj nce toj thiab feem ntau tuaj yeem pom basking nyob rau hauv lub hnub ntawm pob zeb, poob cav, los yog ntoo ceg. Txawm hais tias nws qhov xwm txheej venomous, tus nab no feem ntau txaj muag thiab nyiam khiav tawm es tsis koom nrog kev sib cav thaum tib neeg ntsib. Nws lub zog yog du thiab tuaj yeem ceev ceev, cia nws nrawm nrawm rov qab los rau hauv npog.

Xaus: Nkag siab txog Red-Bellied Black Snake qhov tsos

Liab-Bellied Dub Snake yog ib tug pom kev zoo nkauj nab nrog nws glossy dub dorsal xim thiab sib piv cov liab los yog liab lub plab teev. Nws lub cev slender, daim duab peb sab lub taub hau, thiab cov nplais du ua rau nws yooj yim sib txawv. Nrog nws lub zeem muag zoo, nws tuaj yeem pom cov neeg raug tsim txom thiab kev hem thawj hauv nws ib puag ncig. Thaum nws cov venomous fangs ua rau muaj kev phom sij, tus nab no feem ntau nyiam kom tsis txhob muaj kev sib cav. Kev nkag siab txog Red-Bellied Black Snake lub ntsej muag tuaj yeem pab txheeb xyuas thiab txaus siab rau cov tsiaj ntxim nyiam no hauv nws qhov chaw nyob.