Snakes of Australia
This article lists the various snakes of Australia which live in a wide variety of habitats around the country. The Australian scrub python is Australia's largest native snake.
Victoria
North West
- Common copperhead, AustrelapsDemansia psammophis
- Masters' snake, Drysdalia mastersiiEchiopsis curta
- Tiger snake, Notechis scutatus
- Western brown snake, Pseudonaja nuchalis
- Eastern brown snake, Pseudonaja textilisSimoselaps australisSuta nigricepsSuta spectabilisSuta suta
- Bandy-bandy, ''Vermicella annulata''
South west
- Lowland copperhead, Austrelaps superbus
- White-lipped snake, Drysdalia coronoides
- Tiger snake, Notechis scutatus
- Red bellied black snake, Pseudechis porphyriacus
- Eastern brown snake, Pseudonaja textilis
- ''Suta flagellum''
Central
- Lowland copperhead, Austrelaps superbus
- Tiger snake, Notechis scutatus
- Red bellied black snake, Pseudechis porphyriacus
- Eastern brown snake, Pseudonaja textilisCryptophis nigrescensSuta flagellumSuta nigricepsSuta spectabilisSuta suta
- Bandy-bandy, ''Vermicella annulata''
Melbourne
- Lowland copperhead, Austrelaps superbus
- White-lipped snake, Drysdalia coronoides
- Tiger snake, Notechis scutatus
- Red bellied black snake, Pseudechis porphyriacus
- Eastern brown snake, Pseudonaja textilisCryptophis nigrescensSuta flagellumSuta spectabilis
- Bandy-bandy, ''Vermicella annulata''
Gippsland
- Lowland copperhead, Austrelaps superbus
- White-lipped snake, Drysdalia coronoides
- Tiger snake, Notechis scutatus
- Red bellied black snake, Pseudechis porphyriacus
- Eastern brown snake, Pseudonaja textilisCryptophis nigrescens
- Bandy-bandy, ''Vermicella annulata''
Tasmania
- Lowland copperhead, Austrelaps superbus
- White-lipped snake, Drysdalia coronoides
- Tiger snake, ''Notechis scutatus''
Northern Territory
North
- Black-headed python, Aspidites melanocephalusLiasis childreniLiasis fuscus
- Olive python, Liasis olivaceus
- Oenpelli python, Morelia oenpelliensisMorelia spilota variegataBoiga irregularisCerberus rynchopsDendrelaphis punctulataPseudoferania polylepisFordonia leucobaliaMyron richardsoniiStegonotus cucullatus
- Keelback, Tropidonophis mairii
- Common death adder, Acanthophis antarcticusAcanthophis praelongus
- Desert death adder, Acanthophis pyrrhusDemansia vestigiataDemansia olivaceaDemansia papuensisDemansia torquata
- Orange-naped snake, Furina ornataOxyuranus scutellatus
- King brown snake, Pseudechis australis
- Spotted brown snake, Pseudonaja guttata
- Ringed brown snake, Pseudonaja modesta
- Western brown snake, Pseudonaja nuchalis
- Eastern brown snake, Pseudonaja textilisCryptophis pallidicepsSimoselaps fasciolatusSuta sutaVermicella multifasciata
- Bandy-bandy, ''Vermicella annulata''
South
- Bandy-bandy, Vermicella annulataSuta sutaSuta punctataSuta monachusSimoselaps semifasciatusSimoselaps fasciolatusSimoselaps incinctusSimoselaps bertholdiSimoselaps anomalus
- Eastern brown snake, Pseudonaja textilis
- Western brown snake, Pseudonaja nuchalis
- Ingram's brown snake, Pseudonaja ingrami
- Ringed brown snake, Pseudonaja modesta
- Spotted brown snake, Pseudonaja guttata
- Inland taipan, Oxyuranus microlepidotus
- Orange-naped snake, Furina ornataDemansia psammophisDemansia olivacea
- Desert death adder, Acanthophis pyrrhus
- Common death adder, Acanthophis antarcticusMorelia spilota variegataMorelia bredliLiasis stimsoni
- Olive python, Liasis olivaceusLiasis childreni
- Woma Python, Aspidites ramsayi
- Black-headed python, ''Aspidites melanocephalus''
Western Australia
Gascoyne
- Desert death adder, Acanthophis pyrrhusDemansia olivaceaDemansia psammophis
- Orange-naped snake, Furina ornataLiasis perthensisMorelia spilota variegataPseudechis australis
- Ringed brown snake, Pseudonaja modesta
- Western brown snake, Pseudonaja nuchalisSimoselaps anomalusSimoselaps approximansSimoselaps bertholdiSimoselaps fasciolatusSimoselaps littoralisSimoselaps semifasciatusSuta fasciata
- ''Suta punctata''
[Goldfields-Esperance]
- Common death adder, Acanthophis antarcticus
- Desert death adder, Acanthophis pyrrhus
- Woma Python, Aspidites ramsayiDemansia psammophisDrysdalia coronataDrysdalia mastersiiEchiopsis atricepsEchiopsis curta
- Orange-naped snake, Furina ornataLiasis stimsoniMorelia spilota variegataNotechis ater
- King brown snake, Pseudechis australis
- Spotted mulga snake, Pseudechis butleri
- Dugite, Pseudonaja affinis
- Ringed brown snake, Pseudonaja modesta
- Western brown snake, Pseudonaja nuchalisCryptophis bicolorSimoselaps bertholdiSimoselaps bimaculatusSimoselaps fasciolatusSimoselaps semifasciatusSuta fasciataSuta gouldiiSuta monachusSuta nigricepsSuta spectabilis
- ''Suta suta''
Great Southern
- Common death adder, Acanthophis antarcticusDrysdalia coronataEchiopsis curta
- Short-nosed snake, Elapognathus minorMorelia spilota variegataNotechis ater
- Dugite, Pseudonaja affinisCryptophis bicolorSimoselaps bertholdiSimoselaps bimaculatusSuta gouldii
- ''Suta nigriceps''
Kimberley
- Northern death adder, Acanthophis praelongus
- Desert death adder, Acanthophis pyrrhus
- Woma Python, Aspidites ramsayiBoiga irregularisCerberus rynchopsDemansia olivaceaDemansia papuensisDemansia psammophisDemansia atra
- Common tree snake, Dendrelaphis punctulataFordonia leucobalia
- Orange-naped snake, Furina ornataLiasis childreni
- Brown water python, Liasis fuscus
- Olive python, Liasis olivaceusLiasis stimsoni
- Rough-scaled python, Morelia carinataMorelia spilota variegataMyron richardsoniiOxyuranus scutellatus
- King brown snake, Pseudechis australis
- Ringed brown snake, Pseudonaja modesta
- Western brown snake, Pseudonaja nuchalisCryptophis pallidicepsSimoselaps anomalusSimoselaps minimusSimoselaps semifasciatusSuta ordensisSuta punctataSuta suta
- Keelback, Tropidonophis mairii
- ''Vermicella multifasciata''
Mid West">Mid West (Western Australia)">Mid West
- Desert death adder, Acanthophis pyrrhus
- Woma Python, Aspidites ramsayiDemansia psammophisDrysdalia coronataEchiopsis curta
- Orange-naped snake, Furina ornataLiasis stimsoni
- King brown snake, Pseudechis australis
- Spotted mulga snake, Pseudechis butleri
- Ringed brown snake, Pseudonaja modesta
- Western brown snake, Pseudonaja nuchalisSimoselaps bertholdiSimoselaps bimaculatusSimoselaps fasciolatusSimoselaps littoralisSimoselaps semifasciatusSuta fasciataSuta gouldiiSuta monachus
- Bandy-bandy, ''Vermicella annulata''
Peel
- Common death adder, Acanthophis antarcticusDemansia psammophisDrysdalia coronata
- Short-nosed snake, Elapognathus minorMorelia spilota variegataNotechis ater
- King brown snake, Pseudechis australis
- Dugite, Pseudonaja affinisPseudonaja modestaPseudonaja nuchalisSimoselaps bertholdiSimoselaps bimaculatusSimoselaps calonotusSimoselaps littoralisSimoselaps semifasciatus
- ''Suta gouldii''
Perth
Acanthophis antarcticusDemansia psammophisDrysdalia coronataElapognathus minorMorelia spilota variegataNotechis aterPseudechis australisPseudonaja affinisPseudonaja modestaPseudonaja nuchalisSimoselaps bertholdiSimoselaps bimaculatusSimoselaps calonotusSimoselaps littoralisSimoselaps semifasciatus- ''Suta gouldii''
Pilbara
Acanthophis pyrrhus- Woma Python, Aspidites ramsayiDemansia olivaceaDemansia psammophisFordonia leucobaliaFurina ornataLiasis olivaceusLiasis perthensisLiasis stimsoniMorelia spilota variegataPseudonaja modestaPseudonaja nuchalisSimoselaps anomalusSimoselaps approximansSimoselaps semifasciatusSuta fasciataSuta punctataSuta suta
- Bandy-bandy, ''Vermicella annulata''
South West
Drysdalia coronataEchiopsis curtaElapognathus minorMorelia spilota variegataNotechis aterPseudonaja affinisCryptophis bicolorSuta gouldii- ''Suta nigriceps''
Wheatbelt
Acanthophis antarcticusAspidites ramsayiDemansia psammophisElapognathus minorFurina ornataLiasis stimsoniMorelia spilota variegataNotechis aterPseudechis australisPseudonaja affinisPseudonaja modestaPseudonaja nuchalisCryptophis bicolorSimoselaps bertholdiSimoselaps calonotusSimoselaps fasciolatusSimoselaps semifasciatusSuta gouldiiSuta monachus- ''Suta nigriceps''
South Australia
Adelaide
Acanthophis antarcticusAustrelaps superbusDemansia psammophisNotechis aterNotechis scutatusPseudechis porphyriacusPseudonaja nuchalisPseudonaja textilisSimoselaps bertholdiSuta flagellumSuta spectabilis- ''Suta suta''
Central
Acanthophis antarcticusDemansia psammophisDrysdalia mastersiiFurina diademaMorelia spilota variegataNotechis aterNotechis scutatusPseudechis australisPseudonaja nuchalisPseudonaja textilisSimoselaps australisSimoselaps bertholdiSuta nigricepsSuta spectabilisSuta sutaEyre Peninsula
Acanthophis antarcticusDemansia psammophisDrysdalia mastersiiEchiopsis curtaMorelia spilota variegataNotechis aterNotechis scutatusPseudechis australisPseudonaja affinisPseudonaja nuchalisPseudonaja textilisSimoselaps bertholdiSimoselaps bimaculatusSimoselaps fasciolatusSuta nigricepsSuta spectabilisSuta sutaMurray & Mallee
Demansia psammophisDrysdalia mastersiiEchiopsis curtaMorelia spilota variegataNotechis aterNotechis scutatusPseudechis porphyriacusPseudonaja nuchalisPseudonaja textilisSimoselaps australisSuta flagellumSuta nigricepsSuta spectabilisSuta sutaOutback
Acanthophis antarcticusAcanthophis pyrrhusAspidites ramsayiDemansia psammophisDrysdalia mastersiiEchiopsis curtaFurina diademaFurina ornataLiasis stimsoniMorelia spilota variegataOxyuranus microlepidotusPseudechis australisPseudonaja affinisPseudonaja guttataPseudonaja modestaPseudonaja nuchalisPseudonaja textilisSimoselaps anomalusSimoselaps australisSimoselaps bertholdiSimoselaps bimaculatusSimoselaps fasciolatusSimoselaps semifasciatusSuta monachusSuta nigricepsSuta spectabilisSuta sutaSouth East
Austrelaps superbusDrysdalia coronoidesDrysdalia mastersiiEchiopsis curtaNotechis aterNotechis scutatusPseudonaja textilisSimoselaps australisSuta flagellum- ''Suta nigriceps''
Southern & Hills
Acanthophis antarcticusAustrelaps superbusDemansia psammophisNotechis aterNotechis scutatusPseudechis porphyriacusPseudonaja nuchalisPseudonaja textilisSuta flagellumSuta spectabilis- ''Suta suta''
Queensland
Brisbane
Acanthophis antarcticusBoiga irregularisCacophis harriettaeCacophis krefftiiCacophis squamulosusDemansia psammophisDendrelaphis punctulataFurina diademaHemiaspis signataHoplocephalus bitorquatusHoplocephalus stephensiiLiasis maculosusMorelia spilota variegataNotechis scutatusOxyuranus scutellatusPseudechis australisPseudechis guttatusPseudechis porphyriacusPseudonaja textilisCryptophis nigrescensSimoselaps australisTropidechis carinatusTropidonophis mairiiCentral West
Acanthophis antarcticusAcanthophis praelongusAspidites ramsayiAspidites melanocephalusDemansia olivaceaDemansia psammophisDemansia torquataDenisonia devisiDenisonia maculataFurina barnardiFurina diademaFurina dunmalliFurina ornataHemiaspis dameliiHoplocephalus bitorquatusLiasis olivaceusLiasis stimsoniMorelia spilota variegataOxyuranus microlepidotusPseudechis australisPseudechis collettiPseudonaja guttataPseudonaja ingramiPseudonaja modestaPseudonaja nuchalisPseudonaja textilisCryptophis boschmaiSimoselaps australisSimoselaps fasciolatusSimoselaps incinctusSimoselaps semifasciatusSuta punctataSuta sutaFar North
Acanthophis antarcticusAcanthophis praelongusAntaioserpens warroAspidites melanocephalusBoiga irregularisCacophis harriettaeCacophis squamulosusCerberus rynchopsChondropython viridisCryptophis boschmaiCryptophis nigrescensCryptophis nigrostriatusDemansia papuensisDemansia psammophisDemansia torquataDemansia atraDendrelaphis calligastraDendrelaphis punctulataFordonia leucobaliaFurina barnardiFurina ornataFurina tristisHemiaspis signataHoplocephalus bitorquatusLiasis albertisiiLiasis childreniLiasis fuscusLiasis maculosusLiasis olivaceusLiasis stimsoniMorelia amethistinaMorelia spilota variegataOxyuranus scutellatusPseudechis australisPseudechis porphyriacusPseudoferania polylepisPseudonaja nuchalisPseudonaja textilisSimoselaps semifasciatusStegonotus cucullatusSuta sutaTropidechis carinatusTropidonophis mairiiGold Coast
Acanthophis antarcticusAspidites ramsayiBoiga irregularisCacophis harriettaeCacophis squamulosusDemansia psammophisDemansia vestigiataDendrelaphis punctulataFurina diademaFurina dunmalliHemiaspis signataHoplocephalus bitorquatusLiasis maculosusMorelia spilota variegataNotechis scutatusOxyuranus scutellatusPseudechis australisPseudechis guttatusPseudechis porphyriacusPseudonaja nuchalisPseudonaja textilisCryptophis boschmaiCryptophis nigrescensCryptophis nigrostriatusTropidonophis mairiiNorth West
Acanthophis antarcticusAcanthophis praelongusAspidites melanocephalusBoiga irregularisCerberus rynchopsDemansia olivaceaDemansia papuensisDemansia psammophisDemansia torquataDemansia vestigiataDendrelaphis punctulataDenisonia devisiPseudoferania polylepisFordonia leucobaliaFurina ornataLiasis childreniLiasis fuscusLiasis olivaceusLiasis stimsoniMorelia spilota variegataOxyuranus scutellatusPseudechis australisPseudechis collettiPseudonaja guttataPseudonaja ingramiPseudonaja modestaPseudonaja nuchalisPseudonaja textilisCryptophis boschmaiSimoselaps incinctusSimoselaps semifasciatusStegonotus cucullatusSuta punctataSuta sutaTropidonophis mairiiRockhampton
Acanthophis antarcticusAspidites melanocephalusBoiga irregularisCacophis harriettaeCacophis squamulosusDemansia psammophisDemansia torquataDemansia vestigiataDendrelaphis punctulataDenisonia maculataFurina diademaFurina ornataHemiaspis dameliiHemiaspis signataHoplocephalus bitorquatusLiasis maculosusMorelia spilota variegataOxyuranus scutellatusPseudechis australisPseudechis guttatusPseudechis porphyriacusPseudonaja textilisCryptophis boschmaiCryptophis nigrescensCryptophis nigrostriatusSimoselaps australisSuta sutaTropidonophis mairiiMackay
Aspidites melanocephalusBoiga irregularisCacophis harriettaeCacophis squamulosusDemansia psammophisDemansia torquataDemansia vestigiataDendrelaphis punctulataDenisonia devisiFurina barnardiFurina diademaFurina ornataHemiaspis signataHoplocephalus bitorquatusLiasis maculosusMorelia spilota variegataOxyuranus scutellatusPseudechis australisPseudechis porphyriacusPseudonaja guttataPseudonaja textilisCryptophis boschmaiCryptophis nigrescensCryptophis nigrostriatusSimoselaps australisSimoselaps semifasciatusAntaioserpens warroSuta sutaTropidonophis mairiiSouth East
Acanthophis antarcticusAspidites ramsayiBoiga irregularisCacophis harriettaeCacophis squamulosusDemansia psammophisDemansia vestigiataDendrelaphis punctulataFurina diademaFurina dunmalliHemiaspis signataHoplocephalus bitorquatusLiasis maculosusMorelia spilota variegataNotechis scutatusOxyuranus scutellatusPseudechis australisPseudechis guttatusPseudechis porphyriacusPseudonaja nuchalisPseudonaja textilisCryptophis boschmaiCryptophis nigrescensCryptophis nigrostriatusTropidonophis mairiiSouth West
Acanthophis antarcticusAcanthophis pyrrhusAspidites ramsayiAspidites melanocephalusDemansia psammophisDemansia torquataDenisonia devisiFurina diademaFurina dunmalliFurina ornataHemiaspis dameliiHoplocephalus bitorquatusLiasis maculosusLiasis stimsoniMorelia spilota variegataNotechis scutatusOxyuranus microlepidotusPseudechis australisPseudechis collettiPseudechis guttatusPseudechis porphyriacusPseudonaja guttataPseudonaja ingramiPseudonaja modestaPseudonaja nuchalisPseudonaja textilisCryptophis boschmaiCryptophis nigrescensSimoselaps australisSimoselaps fasciolatusSuta spectabilisSuta sutaSunshine Coast
Acanthophis antarcticusBoiga irregularisCacophis harriettaeCacophis squamulosusDemansia psammophisDemansia vestigiataDendrelaphis punctulataFurina diademaHemiaspis signataHoplocephalus bitorquatusLiasis maculosusMorelia spilota mcdowelliNotechis scutatusOxyuranus scutellatusPseudechis porphyriacusPseudonaja textilisCryptophis boschmaiCryptophis nigrescensCryptophis nigrostriatusTropidonophis mairiiTownsville
Acanthophis antarcticusAcanthophis praelongusAspidites melanocephalusBoiga irregularisCacophis harriettaeCacophis krefftiiCacophis squamulosusDemansia psammophisDemansia torquataDemansia vestigiataDendrelaphis punctulataPseudoferania polylepisFurina barnardiFurina diademaFurina ornataHemiaspis signataHoplocephalus bitorquatusLiasis fuscusLiasis maculosusMorelia spilota variegataOxyuranus scutellatusPseudechis australisPseudechis porphyriacusPseudonaja textilisCryptophis boschmaiCryptophis nigrescensCryptophis nigrostriatusSimoselaps australisSimoselaps semifasciatusSuta sutaTropidonophis mairiiWide Bay
Acanthophis antarcticusAspidites ramsayiBoiga irregularisCacophis harriettaeCacophis squamulosusDemansia psammophisDemansia vestigiataDendrelaphis punctulataFurina diademaFurina dunmalliHemiaspis signataHoplocephalus bitorquatusLiasis maculosusMorelia spilota variegataNotechis scutatusOxyuranus scutellatusPseudechis australisPseudechis guttatusPseudechis porphyriacusPseudonaja nuchalisPseudonaja textilisCryptophis boschmaiCryptophis nigrescensCryptophis nigrostriatusTropidonophis mairiiNSW & ACT
Central Coast
Acanthophis antarcticusAustrelaps ramsayiBoiga irregularisCacophis krefftiiCacophis squamulosusDemansia psammophisDendrelaphis punctulataDrysdalia coronoidesDrysdalia rhodogasterFurina diademaHemiaspis signataHoplocephalus bitorquatusHoplocephalus bungaroidesHoplocephalus stephensiiMorelia spilota spilotaNotechis scutatusPseudechis porphyriacusPseudonaja textilisCryptophis nigrescensSuta spectabilisCentral West
Austrelaps ramsayiDemansia psammophisDendrelaphis punctulataDrysdalia coronoidesFurina diademaHoplocephalus bungaroidesMorelia spilota variegataNotechis scutatusPseudechis australisPseudechis guttatusPseudechis porphyriacusPseudonaja nuchalisPseudonaja textilisCryptophis nigrescensSimoselaps australisSuta flagellumSuta gouldiiSuta nigricepsSuta sutaFar West
Aspidites ramsayiDemansia psammophisDemansia torquataFurina diademaLiasis stimsoniMorelia spilota variegataPseudechis australisPseudechis porphyriacusPseudonaja modestaPseudonaja textilisSimoselaps australisSimoselaps fasciolatusSuta spectabilisSuta sutaHunter
Acanthophis antarcticusAustrelaps ramsayiBoiga irregularisCacophis krefftiiCacophis squamulosusDemansia psammophisDendrelaphis punctulataDrysdalia coronoidesFurina diademaHemiaspis signataHoplocephalus bitorquatusHoplocephalus stephensiiMorelia spilota spilotaNotechis scutatusPseudechis guttatusPseudechis porphyriacusPseudonaja textilisCryptophis nigrescensSuta spectabilisSuta sutaTropidechis carinatusIllawarra
Acanthophis antarcticusAustrelaps ramsayiCacophis squamulosusDemansia psammophisDrysdalia coronoidesDrysdalia rhodogasterFurina diademaHemiaspis signataHoplocephalus bungaroidesMorelia spilota spilotaNotechis scutatusPseudechis porphyriacusPseudonaja textilisCryptophis nigrescensSuta spectabilisMid North Coast
Acanthophis antarcticusAustrelaps ramsayiBoiga irregularisCacophis krefftiiCacophis squamulosusDemansia psammophisDendrelaphis punctulataDrysdalia coronoidesFurina diademaHemiaspis signataHoplocephalus bitorquatusHoplocephalus stephensiiMorelia spilota variegataNotechis scutatusPseudechis guttatusPseudechis porphyriacusPseudonaja textilisCryptophis nigrescensSuta sutaTropidechis carinatusMurray
Austrelaps ramsayiDemansia psammophisDrysdalia coronoidesEchiopsis curtaHemiaspis dameliiMorelia spilota variegataNotechis scutatusOxyuranus microlepidotusPseudechis australisPseudechis porphyriacusPseudonaja nuchalisPseudonaja textilisCryptophis nigrescensSimoselaps australisSuta nigricepsSuta spectabilisSuta sutaMurrumbidgee
Acanthophis antarcticusDemansia psammophisMorelia spilota variegataNotechis scutatusPseudechis australisPseudechis porphyriacusPseudonaja nuchalisPseudonaja textilisSimoselaps australisSuta spectabilisSuta sutaNorth Western
Acanthophis antarcticusAspidites ramsayiDemansia psammophisDendrelaphis punctulataDenisonia devisiFurina diademaHemiaspis dameliiHoplocephalus bitorquatusMorelia spilota variegataOxyuranus microlepidotusPseudechis australisPseudechis guttatusPseudechis porphyriacusPseudonaja modestaPseudonaja nuchalisPseudonaja textilisSimoselaps australisSimoselaps fasciolatusSuta nigricepsSuta spectabilisSuta sutaNorthern Rivers
Acanthophis antarcticusBoiga irregularisCacophis harriettaeCacophis krefftiiCacophis squamulosusDemansia psammophisDendrelaphis punctulataFurina diademaHemiaspis signataHoplocephalus bitorquatusHoplocephalus stephensiiLiasis maculosusMorelia spilota variegataNotechis scutatusPseudechis porphyriacusPseudonaja textilisCryptophis nigrescensSimoselaps australisTropidechis carinatusTropidonophis mairiiNorthern Tablelands
Liasis maculosusMorelia spilota variegataBoiga irregularisDendrelaphis punctulataAcanthophis antarcticusAustrelaps ramsayiCacophis krefftiiCacophis squamulosusDemansia psammophisDenisonia devisiDrysdalia coronoidesFurina diademaFurina dunmalliHemiaspis dameliiHemiaspis signataHoplocephalus bitorquatusNotechis scutatusPseudechis australisPseudechis porphyriacusPseudechis guttatusPseudonaja nuchalisPseudonaja textilisCryptophis nigrescensSimoselaps australisSuta sutaSouth Coast
Acanthophis antarcticusAustrelaps ramsayiDrysdalia coronoidesDrysdalia rhodogasterMorelia spilota spilotaNotechis scutatusPseudechis porphyriacusPseudonaja textilisCryptophis nigrescens- ''Suta flagellum''