LEPTODEIRA SEPTENTRIONALIS PDF

Leptodeira is a genus of colubrid snakes commonly referred to as cat-eyed snakes. The genus Leptodiera septentrionalis, Costa Rica – Northern cat-eyed snake (Leptodeira septentrionalis), in Osa Peninsula, Costa Rica. Leptodeira septentrionalis is a species of reptiles with observations. Predation of the Cat-eyed snake Leptodeira septentrionalis on the toad Rhinella humboldti. A: first observation of the individuals when the snake catched the.

Author: Mezigore Gudal
Country: Oman
Language: English (Spanish)
Genre: Automotive
Published (Last): 19 March 2009
Pages: 404
PDF File Size: 11.84 Mb
ePub File Size: 10.19 Mb
ISBN: 503-4-37912-278-2
Downloads: 89351
Price: Free* [*Free Regsitration Required]
Uploader: Tygorn

Leptodeira septentrionalis cat-eyed snake. Reptilien und Amphibien von Formosa.

Leptodeira septentrionalis – Wikidata

Classification Kingdom Animalia animals Animalia: In Mexico, these snakes have been documented at elevations of up to 1, m. Check List 11 5: Little is known regarding the reproductive behaviors and associated communications for this species. Leptodeira Fitzinger Salt limits the ability of plants to take up water through their roots. Amphibians and reptiles of the state of Hidalgo, Mexico. OpenStreetMap – Google Earth. These snakes are solitary and presumably only come together to mate.

The origin and diversification of the widespread genus Leptodeira Serpentes: Molecular Phylogenetics and Evolution Tlalnepantla UNAM, pp. leptodwira

ADW: Leptodeira septentrionalis: INFORMATION

Venomous Snakes of Texas: Dixon and Werler, ; Henderson and Hoevers, ; Roberts, It inhabits ponds and streams in the Rio Grand Valley, however, the urbanization of this area has caused the habitat of northern cat-eyed snakes to shrink and is threatening to push the species out of Texas.

  KUMHO K15 PDF

Leptodeira septentrionalis septentrionalis Northern Cat-eyed Snake. Deserts can be cold or warm and daily temperates typically fluctuate. Young cat-eyed snakes resemble adults, but have much stronger coloration.

To cite this page: Snakes will drill their heads into septentrionaois egg sack and eat the eggs one at a time. From Wikipedia, the free encyclopedia. The herpetofauna of Sonora, Mexico, with comparisons to adjoining states.

File:Northern Cat-eyed Snake (Leptodeira septentrionalis) (9561730389).jpg

Connect with us Help us improve the site by taking our survey. If it is a larger animal, the snake will position it to the back its jaw and will use its rear fangs to puncture the prey many times so the low-toxicity venom will seep into the wounds and eventually paralyze the prey. ADW doesn’t cover all species in the world, nor does it include all the latest scientific information about organisms we describe.

Dixon and Werler, ; Halpern, ; Mattison, Communication Channels visual chemical Other Communication Modes pheromones Perception Channels visual tactile vibrations chemical Food Habits The primary diets septentrionalie northern cat-eyed snakes consist of frogs however, it will also consume lizards, toads, salamanders, tadpoles, small fish and mice.

Amphibians and reptiles of the state of Coahuila, Mexico, with comparison with adjoining states. Bufonidae by Leptodeira septentrionalis Serpentes: Etymology The specific name is derived letpodeira the Latin word septentrionalis, meaning “northern” in reference to the northernmost species in this genus. Comstock, Cornell University Press, Ithaca, pp.

  BUNGARUS CANDIDUS PDF

Notes on some North American snakes. National Center for Biotechnology Information http: Leptodeira septentrionalis can be found in a multitude of environments ranging from semi-arid scrub to rain forests. The Condor Dixon and Werler, Key Septentrionali Features iteroparous seasonal breeding sexual fertilization oviparous delayed fertilization Breeding interval Northern cat-eyed snakes breed once a year.

They septenteionalis also hosts for many parasites including nematodes of the genus Kalicephalus. The ADW Team gratefully acknowledges their support. The Herpetofauna of the Mexican Yucatan Peninsula: Johnson and Larry David Wilson.

The herpetofauna of Oaxaca, Mexico: Dixon and Werler, ; Martinez, et al. During its time in captivity, this female never came into contact with a male and so must have used sperm from its last mating activity three years earlier. Precipitation is typically not limiting, but may be somewhat seasonal. While not being able to climb trees, its long slender body allows it to reach low branches in search of sleeping prey.

Predation of Rhaebo haematiticus Anura: The ear structures they do have are situated near the ground which greatly enhances their ability to perceive vibrations. Biological Journal of the Linnean Society, Septnetrionalis coloration and size of dorsal spots may vary geographically.