549:
38:
90:
65:
560:. Mating takes place on land in April. The young are born in July or August, and are about 25 cm (10 in) long. Brood size varies from 7 to 101, depending on the size of the female. The females, which are larger than the males and have two more dorsal scale rows, may weigh over 4.1 kg (9 lb).
424:
differs from most other species of North
American water snakes by having one or more small scales under the eye, giving the appearance of a ring of small plates around the eye, a character shared with the species
1144:
893:(=General Herpetology or Complete Natural History of Reptiles, Volume 7.—Part 1. Containing the History of Nonvenomous Snakes). Paris: Roret. xvi + 780 pp. (
1269:
891:
ErpĂ©tologie gĂ©nĂ©rale ou histoire naturelle complète des reptiles, Tome septième.—Première partie. Comprenant l'histoire des serpents non venimeux.
1264:
1048:
1100:
1244:
988:
1279:
1022:
1203:
1061:
643:
Catalogue of the Snakes in the
British Museum (Natural History). Volume I., Containing the Families ... Colubridæ Aglyphæ, part.
1259:
1274:
1208:
1066:
645:
London: Trustees of the
British Museum (Natural History). (Taylor and Francis, printers.) xiii + 448 pp. + Plates -XXVIII. (
1254:
772:
858:
442:. Ventrally, it is yellowish on the anterior third, and the on remainder dark brown with yellow or white semicircles.
878:
808:
758:
Ithaca and London: Comstock
Publishing Associates a division of Cornell University Press. 1,105 pp. (in 2 volumes). (
701:
689:
300:
211:
1216:
1162:
1105:
577:
796:
974:
1221:
1167:
836:
751:
839:). New York and London: D. Appleton-Century. Frontispiece map + viii + 163 pp. + Plates A-C, 1-32. (
89:
20:
1092:
913:
828:
720:
638:
604:
548:
406:
833:
What Snake Is That? A Field Guide to the Snakes of the United States East of the Rocky
Mountains
1053:
936:
900:
661:
525:
279:
801:
A Field Guide to
Reptiles and Amphibians of Eastern and Central North America, Second Edition.
1154:
1131:
194:
1079:
1009:
665:
283:
8:
747:
253:
54:
924:. New York: Ronald Press. viii + 185 pp. ("The Green Water Snake", pp. 82–84, 180).
360:
229:
84:
886:
220:
1126:
996:
804:
697:
685:
581:
536:
427:
296:
1249:
1194:
1139:
1001:
599:
439:
1113:
921:
37:
909:
Occasional Papers of the Museum of
Zoology, University of Michigan (327): 1-12.
882:
724:
215:
1238:
1074:
959:
590:
557:
337:
266:
74:
69:
1118:
1087:
1035:
968:
534:
as the
Florida green water snake, has been elevated to a full species as
531:
448:
averages 76–140 cm (30-55 inches) in total length (including tail).
410:
387:
1027:
516:
327:
161:
1040:
903:(1936). "Distribution and Variation of a New Species of Water Snake,
395:
356:
101:
930:
1188:
953:
863:
496:
484:
391:
383:
375:
364:
333:
141:
121:
379:
371:
352:
323:
171:
131:
1014:
983:
731:. Cambridge, Massachusetts: Harvard University Press. 125 pp. (
629:". ITIS (Integrated Taxonomic Information System). www.itis.gov
476:
111:
480:
468:
460:
399:
330:
151:
504:
500:
472:
464:
918:
Boy's Book of Snakes: How to
Recognize and Understand Them
694:
Reptiles of North
America: A Guide to Field Identification
823:
821:
803:
Boston: Houghton Mifflin. xviii + 429 pp. + Plates 1-48.
378:, northwestern Florida, southern Illinois, southwestern
920:. A volume of the Humanizing Science Series, edited by
657:
655:
818:
773:"Florida Snake ID Guide: Mississippi Green Watersnake"
729:
A Check List of North American Amphibians and Reptiles
676:, pp. 215-216, Figure 70 + Plate 23, top, on p. 343).
716:
714:
670:
Field Book of Snakes of the United States and Canada
652:
756:
Handbook of Snakes of the United States and Canada.
711:
243:A.M.C. Duméril, Bibron & A.H.A. Duméril, 1854
1236:
743:
741:
576:
19:For the Green water snake found in Africa, see
762:, pp. 472-475, Figure 139 + Map 38 on p. 467).
738:
605:10.2305/IUCN.UK.2007.RLTS.T63853A12722283.en
370:More precisely, it is found in southwestern
907:, with a Discussion of its Relationships".
1270:Taxa named by André Marie Constant Duméril
63:
36:
672:. New York: G.P. Putnam's Sons. 365 pp. (
603:
547:
1265:Fauna of the Southeastern United States
1237:
935:
934:
815:, pp. 139-140 + Plate 21 + Map 105).
1245:IUCN Red List least concern species
591:IUCN Red List of Threatened Species
570:
343:
13:
872:
696:. New York: Golden Press. 240 pp.
14:
1291:
897:, pp. 576–577). (in French).
850:
495:The green water snake preys upon
88:
543:
438:is dark green, olive, or brown
790:
765:
679:
632:
619:
416:
1:
1280:Taxa named by Auguste Duméril
1260:Reptiles of the United States
563:
510:
459:prefers still waters such as
1275:Taxa named by Gabriel Bibron
359:, and northward through the
7:
521:Nerodia cyclopion floridana
483:. It is sometimes found in
10:
1296:
1255:Reptiles described in 1854
905:Natrix cyclopion floridana
841:Natrix cyclopion cyclopion
813:Natrix cyclopion cyclopion
674:Natrix cyclopion cyclopion
552:Green water snake, Florida
451:
18:
1178:
943:
760:Natrix cylopion cyclopion
556:The green water snake is
235:
228:
200:
193:
85:Scientific classification
83:
61:
52:
44:
35:
30:
835:. (with 108 drawings by
351:is distributed from the
21:Philothamnus hoplogaster
490:
1180:Tropidonotus cyclopion
895:Tropidonotus cyclopion
647:Tropidonotus cyclopium
553:
434:A heavy-bodied snake,
386:, Louisiana, southern
355:panhandle westward to
239:Tropidonotus cyclopion
598:: e.T63853A12722283.
551:
864:The Reptile Database
706:Nerodia c. cyclopion
336:to the southeastern
398:, and southeastern
55:Conservation status
989:nerodia-cyclopion-
554:
361:Mississippi Valley
31:Green water snake
1232:
1231:
1127:Open Tree of Life
975:Nerodia cyclopion
945:Nerodia cyclopion
937:Taxon identifiers
879:Duméril, A.-M.-C.
859:Nerodia cyclopion
627:Nerodia cyclopion
584:Nerodia cyclopion
537:Nerodia floridana
529:
319:Nerodia cyclopion
314:green water snake
310:
309:
304:
291:Nerodia cyclopion
287:
270:
261:Nerodia cyclopium
257:
244:
204:Nerodia cyclopion
186:N. cyclopion
78:
46:Nerodia cyclopion
1287:
1225:
1224:
1212:
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1199:
1198:
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1171:
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1004:
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991:
979:
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977:
964:
963:
962:
932:
931:
844:
827:Conant, R., and
825:
816:
794:
788:
787:
785:
783:
769:
763:
745:
736:
733:Natrix cyclopion
718:
709:
683:
677:
659:
650:
636:
630:
623:
617:
616:
614:
612:
607:
574:
523:
344:Geographic range
294:
277:
274:Natrix cyclopion
264:
251:
248:Natrix cyclopium
242:
206:
93:
92:
72:
67:
66:
40:
28:
27:
16:Species of snake
1295:
1294:
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1117:
1114:Observation.org
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958:
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952:
939:
928:
922:Jacques Cattell
875:
873:Further reading
869:
853:
848:
847:
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819:
795:
791:
781:
779:
771:
770:
766:
746:
739:
719:
712:
690:E.D. Brodie Jr.
684:
680:
660:
653:
649:, pp. 244-245).
639:Boulenger, G.A.
637:
633:
624:
620:
610:
608:
578:Hammerson, G.A.
575:
571:
566:
546:
513:
493:
454:
419:
390:, southeastern
374:, southeastern
346:
326:of nonvenomous
293:
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851:External links
849:
846:
845:
837:Edmond Malnate
817:
811:(paperback). (
789:
777:Florida Museum
764:
737:
710:
704:(paperback). (
678:
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545:
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363:into southern
345:
342:
322:) is a common
308:
307:
306:
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288:
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258:
245:
233:
232:
226:
225:
221:A.H.A. Duméril
212:A.M.C. Duméril
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843:, pp. 90-91).
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735:, pp. 94-95).
734:
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722:
721:Stejneger, L.
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707:
703:
702:0-307-13666-3
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695:
691:
687:
682:
675:
671:
667:
663:
662:Schmidt, K.P.
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558:ovoviviparous
550:
541:
539:
538:
533:
530:, also known
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414:
413:, Louisiana.
412:
408:
407:type locality
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195:Binomial name
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71:
70:Least Concern
60:
56:
51:
47:
43:
39:
34:
29:
26:
22:
1179:
944:
927:
917:
914:Morris, P.A.
908:
904:
894:
890:
868:
857:
840:
832:
812:
800:
792:
780:. Retrieved
776:
767:
759:
755:
748:Wright, A.H.
732:
728:
705:
693:
681:
673:
669:
646:
642:
634:
626:
621:
609:. Retrieved
595:
589:
583:
572:
555:
544:Reproduction
535:
520:
514:
494:
457:N. cyclopion
456:
455:
446:N. cyclopion
445:
444:
436:N. cyclopion
435:
433:
428:N. floridana
426:
422:N. cyclopion
421:
420:
404:
369:
349:N. cyclopion
348:
347:
318:
317:
313:
311:
290:
273:
260:
247:
238:
203:
201:
185:
184:
172:
48:in Arkansas
45:
25:
1088:NatureServe
1036:iNaturalist
969:Wikispecies
752:A.A. Wright
686:Smith, H.M.
611:23 December
515:The former
475:, sluggish
417:Description
411:New Orleans
388:Mississippi
1239:Categories
1195:Q107333337
901:Goff, C.C.
887:A. Duméril
829:W. Bridges
797:Conant, R.
725:T. Barbour
708:, p. 154).
666:D.D. Davis
564:References
517:subspecies
511:Subspecies
394:, western
382:, western
297:H.M. Smith
162:Colubridae
148:Suborder:
1145:cyclopion
883:G. Bibron
782:31 August
396:Tennessee
357:Louisiana
328:natricine
180:Species:
152:Serpentes
108:Kingdom:
102:Eukaryota
1189:Wikidata
1093:2.105757
1054:10361749
954:Wikidata
916:(1948).
889:(1854).
856:Species
831:(1942).
799:(1975).
754:(1957).
727:(1917).
692:(1982).
668:(1941).
641:(1893).
580:(2007).
532:commonly
497:crayfish
485:brackish
440:dorsally
392:Missouri
384:Kentucky
376:Arkansas
365:Illinois
230:Synonyms
158:Family:
142:Squamata
132:Reptilia
122:Chordata
118:Phylum:
112:Animalia
98:Domain:
75:IUCN 3.1
1250:Nerodia
1222:1455109
1209:1085019
1168:1455108
1155:8052091
1132:1082130
1028:5223330
960:Q749037
528:, 1936)
487:water.
477:streams
469:marshes
452:Habitat
380:Indiana
372:Alabama
353:Florida
334:endemic
324:species
280:Schmidt
223:, 1854)
173:Nerodia
168:Genus:
138:Order:
128:Class:
73: (
1152:uBio:
1119:101643
1106:183607
1067:174243
1015:791367
984:ARKive
807:
750:, and
723:, and
700:
688:, and
664:, and
503:, and
481:swamps
479:, and
461:bayous
303:, 1982
301:Brodie
299:&
286:, 1941
282:&
269:, 1892
267:Garman
256:, 1892
218:&
216:Bibron
1217:WoRMS
1163:WoRMS
1080:63853
1049:IRMNG
1041:29327
1002:476BF
501:frogs
473:ponds
465:lakes
400:Texas
331:snake
284:Davis
1204:ITIS
1101:NCBI
1075:IUCN
1062:ITIS
1023:GBIF
885:and
805:ISBN
784:2024
698:ISBN
613:2017
596:2007
526:Goff
505:fish
491:Diet
405:The
312:The
254:Cope
1010:EoL
997:CoL
862:at
600:doi
409:is
1241::
1219::
1206::
1191::
1165::
1142::
1140:RD
1129::
1116::
1103::
1090::
1077::
1064::
1051::
1038::
1025::
1012::
999::
986::
971::
956::
881:,
820:^
775:.
740:^
713:^
654:^
594:.
588:.
540:.
519:,
507:.
499:,
471:,
467:,
463:,
431:.
402:.
367:.
340:.
295:—
278:—
265:—
252:—
214:,
786:.
625:"
615:.
602::
586:"
582:"
524:(
316:(
210:(
77:)
23:.
Text is available under the Creative Commons Attribution-ShareAlike License. Additional terms may apply.
