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Pseudonaja mengdeni

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grows up to a total length of 2m with an average length 1.2m It has slender body and narrow head. Mengden's brown snake is highly variable in colour and patterns, ranging from light brown to almost black. However it has two distinct forms ‘Orange with black head’ or ‘Pale head, grey nape’ The
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has a purplish/blue-black mouth lining. P. mengdeni has a distinctive large strap-like scale around the front of the snout. To accurately identify this species the scales around the mid-body and along the lips need to be counted. 180-230
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underside along the belly is often cream, yellow, orange, or grey in colouration, frequently consisting of dark orange or grey blotches.
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will rear their fore-body into an S-shape when threatened lifting their head off the ground and open their mouth. Is also a
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and can cause severe symptoms resulting in death. Mengden's brown snake is considered dangerously venomous.
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is found throughout all dry to arid areas including, woodlands, boree woodlands, sandhill woodlands,
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Reptiles of the NSW Murray Catchment, A Guide to Their Identification, Ecology, and Conservation
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and 17 or 19 rows of smooth mid-body scales. However this must only be done by an experienced
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on the head often form a black V or W pattern. Western brown snakes can be confused with the
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Western brown snake along fenceline in oat stubble. Mt Barker, Western Australia.
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Antivenom If bitten first aid must be applied and medical attention sought.
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resulting in death. It is one of the three species originally classified as
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deserts, spinifex-covered dunefields, sandplains, stony plains,
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Confusion between the species is largely due to the possible
861:(2nd ed.). Australia: Reed New Holland. p. 256. 685:(7th ed.). Australia: CSIRO Publishing. p. 926. 719:"Animal Species: Western Brown Snakes (nuchalis-complex)" 836:. Australia: The Five Mile Press Pty Ltd. p. 63. 387:, as a scratch from the fangs can still be fatal from 405:
The western brown snake is often confused with other
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Previously the western brown snake was considered a '
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Shea, G.; Oliver, P.; Wilson, S.; Ellis, R. (2017).
1003: 550:and can lay up to in excess of 12 eggs per clutch. 887:What Snake is that? Introducing Australian Snakes 643:10.2305/IUCN.UK.2017-3.RLTS.T42495921A42495923.en 297:studies have proven it to be genetically unique. 27:Highly venomous snake native to Western Australia 857:Swan, Gerry; Shea, Glenn; Sadlier, Ross (2004). 308:. Although currently there have been 8 species 431:through central Australia to the north-west of 8: 859:A Field Guide to Reptiles of New South Wales 757:Michael, Damian; Lindenmayer, David (2010). 889:. Australia: Reed New Holland. p. 80. 991: 59: 40: 31: 944:A Complete Guide to Reptiles of Australia 937: 935: 933: 827: 825: 752: 750: 748: 746: 744: 742: 740: 712: 710: 708: 706: 704: 702: 641: 765:. Australia: CSIRO Publishing. pp.  676: 674: 672: 670: 668: 666: 664: 662: 660: 601:however it can be active on warm nights 304:could include in excess of 10 different 880: 878: 794: 792: 790: 788: 786: 610: 7: 683:Reptiles and Amphibians of Australia 1189:IUCN Red List least concern species 942:Wilson, Steve; Swan, Gerry (2008). 885:Swan, Gerry; Wilson, Steve (2008). 834:Australian Snakes a Pictorial Guide 629:IUCN Red List of Threatened Species 366:which has a pink mouth lining, the 312:identified species these include: 578:used in case of envenoming is the 25: 84: 808:Australian Biodiversity Record 206:(Wells & Wellington, 1985) 1: 409:spp. (brown snakes) and also 975:. The University of Adelaide 967:The University of Adelaide. 257:whose bite can cause severe 969:"CSL Brown Snake Anitvenom" 1220: 1204:Reptiles described in 1985 832:Edwards, Belinda (2011). 196: 189: 81:Scientific classification 79: 57: 48: 39: 34: 636:: e.T42495921A42495923. 427:Found from the coast of 423:Distribution and habitat 412:Aspidites melanocephalus 973:CSL Antivenom Hand Book 799:Wells, Richard (2002). 681:Cogger, Harold (2014). 231:) is commonly known as 500: 491: 482: 218: 912:"Western Brown Snake" 561:has highly dangerous 499: 490: 481: 300:It is estimated that 235:, and alternatively, 233:Mengden's brown snake 216: 368:Northern brown snake 35:Western brown snake 1199:Snakes of Australia 1049:Pseudonaja_mengdeni 1035:Pseudonaja mengdeni 1005:Pseudonaja mengdeni 918:. Queensland Museum 910:Queensland Museum. 725:. Australian Museum 622:Pseudonaja mengdeni 591:Pseudonaja mengdeni 559:Pseudonaja mengdeni 544:Pseudonaja mengdeni 513:Pseudonaja mengdeni 443:Pseudonaja mengdeni 417:black headed python 364:Eastern brown snake 353:Pseudonaja mengdeni 302:Pseudonaja nuchalis 291:Pseudonaja nuchalis 264:Pseudonaja nuchalis 228:Pseudonaja mengdeni 223:western brown snake 200:Pseudonaja mengdeni 51:Conservation status 18:Western brown snake 717:Beatson, Cecilie. 501: 492: 483: 243:Pseudnaja mengdeni 219: 1176: 1175: 1148:Open Tree of Life 997:Taxon identifiers 916:Queensland Museum 723:Australian Museum 527:, ground nesting 515:preys upon small 505: 504: 429:Western Australia 211: 210: 74: 16:(Redirected from 1211: 1169: 1168: 1156: 1155: 1143: 1142: 1130: 1129: 1117: 1116: 1104: 1103: 1091: 1090: 1078: 1077: 1065: 1064: 1052: 1051: 1039: 1038: 1037: 1024: 1023: 1022: 992: 985: 984: 982: 980: 964: 958: 957: 939: 928: 927: 925: 923: 907: 901: 900: 882: 873: 872: 854: 848: 847: 829: 820: 819: 805: 796: 781: 780: 764: 754: 735: 734: 732: 730: 714: 697: 696: 678: 655: 654: 652: 650: 645: 615: 597:species that is 474: 473: 314:P. aspidorhyncha 270:P. aspidorhyncha 202: 182:P. mengdeni 89: 88: 68: 63: 62: 44: 32: 21: 1219: 1218: 1214: 1213: 1212: 1210: 1209: 1208: 1179: 1178: 1177: 1172: 1164: 1159: 1151: 1146: 1138: 1133: 1125: 1120: 1112: 1107: 1099: 1094: 1086: 1081: 1073: 1068: 1060: 1055: 1047: 1042: 1033: 1032: 1027: 1018: 1017: 1012: 999: 989: 988: 978: 976: 966: 965: 961: 954: 941: 940: 931: 921: 919: 909: 908: 904: 897: 884: 883: 876: 869: 856: 855: 851: 844: 831: 830: 823: 803: 798: 797: 784: 777: 756: 755: 738: 728: 726: 716: 715: 700: 693: 680: 679: 658: 648: 646: 617: 616: 612: 607: 588: 556: 541: 510: 433:New South Wales 425: 379:with a divided 350: 326:P. acutirostris 283: 207: 204: 198: 185: 83: 75: 64: 60: 53: 28: 23: 22: 15: 12: 11: 5: 1217: 1215: 1207: 1206: 1201: 1196: 1191: 1181: 1180: 1174: 1173: 1171: 1170: 1157: 1144: 1131: 1118: 1105: 1092: 1079: 1066: 1053: 1040: 1025: 1009: 1007: 1001: 1000: 995: 987: 986: 959: 952: 929: 902: 895: 874: 867: 849: 842: 821: 782: 775: 736: 698: 691: 656: 609: 608: 606: 603: 587: 584: 555: 552: 540: 537: 509: 506: 503: 502: 493: 484: 424: 421: 373:ventral scales 349: 346: 310:chromosomeally 282: 279: 209: 208: 205: 194: 193: 187: 186: 179: 177: 173: 172: 165: 161: 160: 155: 151: 150: 145: 141: 140: 135: 131: 130: 125: 121: 120: 115: 111: 110: 105: 101: 100: 95: 91: 90: 77: 76: 58: 55: 54: 49: 46: 45: 37: 36: 26: 24: 14: 13: 10: 9: 6: 4: 3: 2: 1216: 1205: 1202: 1200: 1197: 1195: 1192: 1190: 1187: 1186: 1184: 1167: 1162: 1158: 1154: 1149: 1145: 1141: 1136: 1132: 1128: 1123: 1119: 1115: 1110: 1106: 1102: 1097: 1093: 1089: 1084: 1080: 1076: 1071: 1067: 1063: 1058: 1054: 1050: 1045: 1041: 1036: 1030: 1026: 1021: 1015: 1011: 1010: 1008: 1006: 1002: 998: 993: 974: 970: 963: 960: 955: 953:9781877069468 949: 945: 938: 936: 934: 930: 917: 913: 906: 903: 898: 896:9781877069574 892: 888: 881: 879: 875: 870: 864: 860: 853: 850: 845: 843:9781742116181 839: 835: 828: 826: 822: 817: 813: 809: 802: 795: 793: 791: 789: 787: 783: 778: 776:9780643098206 772: 768: 763: 762: 753: 751: 749: 747: 745: 743: 741: 737: 724: 720: 713: 711: 709: 707: 705: 703: 699: 694: 692:9780643100350 688: 684: 677: 675: 673: 671: 669: 667: 665: 663: 661: 657: 644: 639: 635: 631: 630: 625: 623: 614: 611: 604: 602: 600: 596: 592: 585: 583: 581: 577: 573: 571: 567: 564: 560: 553: 551: 549: 545: 538: 536: 534: 530: 526: 522: 518: 514: 507: 498: 494: 489: 485: 480: 476: 475: 472: 470: 467: 464: 460: 456: 452: 448: 444: 440: 438: 434: 430: 422: 420: 418: 414: 413: 408: 403: 401: 397: 396:hybridisation 392: 390: 386: 385:herpetologist 382: 378: 374: 369: 365: 361: 357: 354: 347: 345: 343: 339: 335: 331: 327: 323: 319: 315: 311: 307: 303: 298: 296: 292: 288: 280: 278: 276: 272: 271: 266: 265: 260: 256: 252: 248: 244: 240: 238: 234: 230: 229: 224: 215: 203: 201: 195: 192: 191:Binomial name 188: 184: 183: 178: 175: 174: 171: 170: 166: 163: 162: 159: 156: 153: 152: 149: 146: 143: 142: 139: 136: 133: 132: 129: 126: 123: 122: 119: 116: 113: 112: 109: 106: 103: 102: 99: 96: 93: 92: 87: 82: 78: 72: 67: 66:Least Concern 56: 52: 47: 43: 38: 33: 30: 19: 1004: 977:. 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Retrieved 633: 627: 621: 613: 590: 589: 574: 558: 557: 543: 542: 539:Reproduction 512: 511: 442: 441: 435:and western 426: 410: 406: 404: 399: 398:between the 393: 388: 358: 352: 351: 341: 337: 333: 329: 325: 322:P. imperator 321: 317: 313: 301: 299: 290: 284: 274: 268: 262: 242: 241: 236: 232: 227: 226: 222: 220: 199: 197: 181: 180: 168: 29: 1083:iNaturalist 1029:Wikispecies 649:20 November 595:terrestrial 580:brown snake 466:sclerophyll 449:woodlands, 389:P. mengdeni 348:Description 342:P. nuchalis 334:P. carinata 318:P. mengdeni 275:P. nuchalis 267:along with 1194:Pseudonaja 1183:Categories 979:10 October 922:10 October 868:187706906X 729:10 October 605:References 570:haemotoxic 566:neurotoxic 459:grasslands 437:Queensland 407:Pseudonaja 400:Pseudonaja 381:anal scale 377:subcaudals 289:' form of 169:Pseudonaja 144:Suborder: 816:1325-2992 586:Behaviour 576:Antivenom 548:oviparous 533:bird eggs 463:temperate 455:croplands 402:species. 338:P. kellyi 293:, recent 251:Australia 176:Species: 148:Serpentes 104:Kingdom: 98:Eukaryota 1166:mengdeni 1127:42495921 1101:10780040 1020:Q3409783 1014:Wikidata 810:(7): 8. 523:, other 517:reptiles 451:spinifex 375:, 45-70 281:Taxonomy 259:symptoms 158:Elapidae 154:Family: 138:Squamata 128:Reptilia 118:Chordata 114:Phylum: 108:Animalia 94:Domain: 71:IUCN 3.1 1153:6157448 1140:2202451 1114:1057621 1075:2450231 599:diurnal 521:mammals 469:forests 330:P. gowi 306:species 295:genetic 247:endemic 237:gwardar 164:Genus: 134:Order: 124:Class: 69: ( 1088:111069 950:  893:  865:  840:  814:  773:  769:–207. 689:  525:snakes 447:mallee 360:Scales 273:, and 255:elapid 1096:IRMNG 1062:4P4LW 804:(PDF) 563:venom 554:Venom 529:birds 287:morph 1135:NCBI 1122:IUCN 1109:ITIS 1070:GBIF 981:2014 948:ISBN 924:2014 891:ISBN 863:ISBN 838:ISBN 812:ISSN 771:ISBN 731:2014 687:ISBN 651:2021 634:2017 568:and 531:and 508:Diet 461:and 340:and 221:The 1057:CoL 1044:AFD 767:206 638:doi 546:is 419:). 320:, 249:to 245:is 1185:: 1163:: 1161:RD 1150:: 1137:: 1124:: 1111:: 1098:: 1085:: 1072:: 1059:: 1046:: 1031:: 1016:: 971:. 932:^ 914:. 877:^ 824:^ 806:. 785:^ 739:^ 721:. 701:^ 659:^ 632:. 626:. 535:. 519:, 457:, 391:. 344:. 336:, 332:, 328:, 324:, 316:, 277:. 239:. 983:. 956:. 926:. 899:. 871:. 846:. 818:. 779:. 733:. 695:. 653:. 640:: 624:" 620:" 415:( 225:( 73:) 20:)

Index

Western brown snake

Conservation status
Least Concern
IUCN 3.1
Scientific classification
Edit this classification
Eukaryota
Animalia
Chordata
Reptilia
Squamata
Serpentes
Elapidae
Pseudonaja
Binomial name

endemic
Australia
elapid
symptoms
Pseudonaja nuchalis
P. aspidorhyncha
morph
genetic
species
chromosomeally
Scales
Eastern brown snake
Northern brown snake

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