You are here » home › search results › Drymarchon margaritae

Drymarchon margaritae ROZE, 1959

iNaturalist logo

Can you confirm these amateur observations of Drymarchon margaritae?

Add your own observation of
Drymarchon margaritae »

We have no photos, try to find some by Google images search: Google images

Higher TaxaColubridae, Colubrinae, Colubroidea, Caenophidia, Alethinophidia, Serpentes, Squamata (snakes)
Subspecies 
Common NamesE: Margarita Indigo Snake
G: Margarita-Indigonatter 
SynonymDrymarchon margaritae ROZE 1959
Drymarchon corais margaritae — ROZE 1964
Drymarchon margaritae — ROZE 1966
Drymarchon corais margaritae — PETERS & OREJAS-MIRANDA 1970: 96
Drymarchon corais margaritae — MCCRANIE 1980
Drymarchon corais margaritae — LANCINI 1986
Drymarchon margaritae — WÜSTER 2001
Drymarchon margaritae — RIVAS FUENMAYOR et al. 2005
Drymarchon margaritae — UGUETO & RIVAS 2010: 238
Drymarchon margaritae — WALLACH et al. 2014: 245 
DistributionW Margarita Islands, Venezuela;

Type locality: Near San Francisco de Macanao, Isla Margarita, Venezuela.  
Reproduction 
TypesHolotype: MHNLS 569, a 1300 mm male (lA. Roze, 18 Dec. 1951). 
DiagnosisDiagnosis: La nueva especie se diferencia d.e Drymatchon corais corais (1) por tener las escamas internasales más largas que la pre-frontal, (2) por tener todo el cuerpo casi negro, como también la parte posterior del vientre y la cola, y (3) probablemente, menor número de escamas ventrales.
Además posee, 17-17-15 dorsales, 196 ventrales y 76 subcaudales (Roze 1959).


Additional details (1026 characters) are available for collaborators and contributors. Please contact us for details. 
CommentConservation: Drymarchon corais margaritae is only known from 2 specimens.

D. margaritae displays a unique combination of pattern characters, including a dorsal colour change similar to that of D. corais (dark anteriorly, paler markings posteriorly), but a ventral pattern change more akin to that of D. melanurus (darker posteriorly, compared to uniformly pale throughout in D. corais). The only known specimen has 76 subcaudals, compared to a documented maximum of 64.5 in D. caudomaculatus. In the light of these clear, categorical differences, and pending further studies, WÜSTER et al. (2001) consider this form to be a separate species, D. margaritae, as originally proposed by Roze (1959). 
EtymologyNamed after the type locality. 
References
  • Avila-Pires, T.C.S.; Hoogmoed, M.S. & Vitt, L.J. 2007. Herpetofauna da Amazônia. Herpetologia no Brasil, pp. 13-43
  • Bogert, Charles M. (Charles Mitchill); Cowles, Raymond B. (Raymond Bridgman) 1947. Moisture loss in relation to habitat selection in some Floridian reptiles. American Museum novitates (1358) - get paper here
  • Boie, F. 1827. Bemerkungen über Merrem's Versuch eines Systems der Amphibien, 1. Lieferung: Ophidier. Isis von Oken 20: 508-566. - get paper here
  • Brock, V.E. 1942. A New Snake of the Genus Drymarchon from the Tres Marias Islands. Copeia 1942 (4): 249-250 - get paper here
  • Castro-Herrera, F. & Vargas-Salinas, F. 2008. Anfibios y reptiles en el departamento del Valle del Cauca, Colombia. Biota Colombiana 9 (2): 251 - 277 - get paper here
  • Cei, J. M. 1993. Reptiles del noroeste, nordeste y este de la Argentina. Museo Regionale Sci. Naturale Torino, Monografie 14: 1-949
  • Claessen, H. 2003. Slangen van de Guyana’s. Deel V. Lacerta 61 (4): 123-133 - get paper here
  • Conant,R. & Collins,J.T. 1991. A Field Guide to Reptiles and Amphibians of Eastern/Central North America, 3rd ed. Houghton Mifflin (Boston/New York), xx + 450 p.
  • Cope, E.D. 1861. Notes and descriptions of new and little-known species of American reptiles. Proc. Acad. Nat. Sci. Philadelphia 12: 339-345 [1860] - get paper here
  • Cope, E.D. 1893. Notes on some snakes from tropical America lately living in the collection of the Zoologicla Society of Philadelphia. Proc. Acad. Nat. Sci. Philadelphia 1893: 429-435 - get paper here
  • Duellman, W.E., & Salas, A.W. 1991. Annotated checklist of the amphibians and reptiles of Cuzco Amazonico, Peru. Occas. Papers Mus. of Natur. Hist., Univ. of Kansas, Lawrence (143): 13 pp. - get paper here
  • Franca, F.G.R.; Daniel O. Mesquita, Cristiano C. Nogueira, and Alexandre F. B. Araújo 2008. Phylogeny and Ecology Determine Morphological Structure in a Snake Assemblage in the Central Brazilian Cerrado. Copeia 2008 (1): 23-38 - get paper here
  • Franca, F.G.R.; Mesquita, Daniel Oliveira and Guarino Rinaldi Colli 2006. A CHECKLIST OF SNAKES FROM AMAZONIAN SAVANNAS IN BRAZIL, HOUSED IN THE COLEÇÃO HERPETOLÓGICA DA UNIVERSIDADE DE BRASÍLIA, WITH NEW DISTRIBUTION RECORDS. Occ. Pap. Oklahoma Mus. Nat. Hist., Univ. Oklahoma 17: 1-13
  • Franklin, Carl J. 2005. Geographic Distribution: Drymarchon corais erebennus (Texas Indigo Snake). Herpetological Review 36 (2):203. - get paper here
  • Freiberg, M.A. 1982. Snakes of South America. T.F.H. Publications, Neptune City, NJ, 189 pp. - get paper here
  • Frota, J.G. da; Pedroso dos Santos-Jr, Alfredo; Menezes-Chalkidis, H. de & Guimarães Guedes, A. 2005. AS SERPENTES DA REGIÃO DO BAIXO RIO AMAZONAS, OESTE DO ESTADO DO PARÁ, BRASIL (SQUAMATA). Biociências 13 (2): 211-220 - get paper here
  • Gasc & Rodrigues 1980. Liste preliminaire des Serpents de la Guyane francaise. Bull. Mus. Nat. Hist. Nat. Paris 2 (4): 559-598
  • Gorzula, Stefan & Senaris, J. Celsa 1999. In: Contribution to the herpetofauna of the Venezuelan Guayana. I: a data base. Scientia Guaianae, Caracas, No. 8 [1998], 269+ pp.; ISBN 980-6020-48-0
  • Hall, Charles W. 1951. Notes on a small herpetological collection from Guerreo. Univ. Kansas Sci. Bull. 34 (4): 201-212 - get paper here
  • Kimmerle, E. & Kimmerle, B. 2003. Haltung und Nachzucht von Drymarchon corais corais (BOIE 1827). Elaphe 11 (4): 35-39
  • La Marca, Enrique; Soriano, Pascual J.; Casado B., Roberto 1995. Drymarchon corais melanurus. Herpetological Review 26 (2): 109 - get paper here
  • Leynaud, Gerardo C. and Enrique H. Bucher 1999. La fauna de serpientes del Chaco Sudamericano: diversidad, distribución geografica y estado de conservación. Academia Nacional de Ciencias Miscelanea (98):1-46
  • Martin, Plul S. 1958. A biogeography of reptiles and amphibians in the Gomez Farias Region, Tamaulipas, Mexico. Miscellaneous publications, Museum of Zoology, University of Michigan (101): 1-102 + 7 plates - get paper here
  • McCoid, Michael J. 1998. Geographic distribution. Drymarchon corais erebennus. Herpetological Review 29 (4): 249 - get paper here
  • McCranie J R 2011. The snakes of Honduras. SSAR, Salt Lake City, 725 pp.
  • McCranie, J. R. 1980. Drymarchon, D. corais. Catalogue of American Amphibians and Reptiles (267): 1-4. - get paper here
  • McCranie, J.R. & Wilson, L.D. 2001. The herpetofauna of the Mexican State of Aguascalientes. Courier Forschungsinstitut Senckenberg 230: 1-57
  • Natera-Mumaw, Marco; Luis Felipe Esqueda-González & Manuel Castelaín-Fernández 2015. Atlas Serpientes de Venezuela. Santiago de Chile, Dimacofi Negocios Avanzados S.A., 456 pp. - get paper here
  • Pérez-Santos,C. & Moreno, A.G. 1988. Ofidios de Colombia. Museo reegionale di Scienze Naturali, Torino, Monographie VI, 517 pp.
  • Rivas Fuenmayor, G.; Ugueto, G.; Rivero, R. & Miralles, A. 2005. The Herpetofauna of Isla de Margarita, Venezuela: New Records and Comments. Carib. J. Sci. 41 (2): 346-351
  • Rivas, G. A., Lasso-Alcalá, O. M., Rodríguez-Olarte, D., De Freitas, M., Murphy, J. C., Pizzigalli, C., ... & Jowers, M. J. 2021. Biogeographical patterns of amphibians and reptiles in the northernmost coastal montane complex of South America. Plos one, 16(3): e0246829 - get paper here
  • RIVAS, GILSON A.; CÉSAR R. MOLINA, GABRIEL N. UGUETO, TITO R. BARROS, CÉSAR L. BAR- RIO-AMORÓS & PHILIPPE J. R. KOK 2012. Reptiles of Venezuela: an updated and commented checklist. Zootaxa 3211: 1–64 - get paper here
  • Rodrigues, M.T. 2003. Herpetofauna da Caatinga. In: I.R. Leal, M. Tabarelli & J.M.C. Silva (eds.). Ecologia e conservação da Caatinga, pp. 181-236. Editora Universitária, Universidade Federal de Pernambuco, Recife, Brasil.
  • Roze, J. A. 1959. Una nueva especie del género Drymarchon (Serpientes: Colubridae) de la Isla de Margarita, Venezuela. Novedades Científicas - Contribuciones Ocasionales del Museo de Historia Natural La Salle 25: 1-4.
  • Roze, J.A. 1964. La herpetologia de la Isla de Margarita, Venezuela. Soc. de Cienc. Natur. 'La Salle', Caracas, Mem. 24(69): 209-241.
  • Schmidt, Karl P. & Walker, Warren F. 1943. Peruvian snakes from the University of Arequipa. Zoological Series of Field Museum of Zoology 24 (26): 279-296 - get paper here
  • Schmidt, Karl P.;Shannon, Frederick A. 1947. Notes on amphibians and reptiles of Michoacan, Mexico. Zoological Series of Field Museum of Natural History 31 (9): 63-85
  • Scott Jr., N.J. & Limerick, S. 1983. Reptiles and Amhibians. In: Janzen, D.H. (ed.) Costa Rican Natural History. Univeristy of Chicago Press, pp. 351-
  • Scott, Norman J.;Lovett, Jonny Wayne 1975. A collection of reptiles and amphibians from the Chaco of Paraguay. The University of Connecticut Occasional Papers, Biological Series 2 (16): 257-266
  • Smith, H.M. 1941. A review of the subspecies of the indigo snake (Drymarchon corais). J. Washington Acad. Sci. 31: 466-481. - get paper here
  • Starace, Fausto 1998. Guide des Serpents et Amphisbènes de Guyane. IBIS Rouge Editions, Guadeloupe, Guyane, 450 pp.
  • Starace, Fausto 2013. Guide des Serpents et Amphisbènes de Guyane. Ibis Rouge Editions, Matoury, Guyane, ISBN 978-2-84450-407-4 - get paper here
  • Steindachner, F. 1867. Abhandlung über mehrere neue Reptilien aus Chile, Brasilien und Persien. Anz. Akad. Wiss. Wien 1867: 40-41 - get paper here
  • Steindachner, F. 1867. New reptiles from Chili, Brazil, and Persia. Ann. Mag. Nat. Hist. (3) 19: 228 - get paper here
  • Taylor,E.H. 1949. A preliminary account of the herpetology of the state of San Luis Potosi, Mexico. Univ. Kansas Sci. Bull. 33 (2): 169-215 - get paper here
  • Ugueto, G.N. & Rivas, G.A. 2010. Amphibians and Reptiles of Margarita, Coche and Cubagua. Frankfurt Contributions to Natural History, Chimaira, Frankfurt am Main, 350 pp
  • Vaz-Silva, W. et al. 2007. Herpetofauna, Espora Hydroelectric Power Plant, state of Goiás, Brazil. Check List 3 (4): 338-345 - get paper here
  • Wallach, Van; Kenneth L. Williams , Jeff Boundy 2014. Snakes of the World: A Catalogue of Living and Extinct Species. [type catalogue] Taylor and Francis, CRC Press, 1237 pp.
  • Wilson, L.D. & McCranie, J.R. 2003. The herpetofauna of the cloud forests of Honduras. Amphibian & Reptile Conservation 3 (1): 34-48 - get paper here
  • WÜSTER, WOLFGANG; JOSÉ LUÍS YRAUSQUIN AND ABRAHAM MIJARES-URRUTIA 2001. A new species of Indigo Snake from North-Western Venezuela (Serpentes: Colubridae: Drymarchon). The Herpetological Journal 11: 157-165 - get paper here
  • Zweifel, Richard G. 1959. Additions to the herpetofauna of Nayarit, Mexico. American Museum Novitates (1953): 1-13 - get paper here
 
External links  
Is it interesting? Share with others:

As link to this species use URL address:

https://reptile-database.reptarium.cz/species?genus=Drymarchon&species=margaritae

without field 'search_param'. Field 'search_param' is used for browsing search result.



Please submit feedback about this entry to the curator