About
Education
Discuss
TraitBank
Sign In
Sign Up
Language
Deutsch
English
Español
français
italiano
Nederlands
Piemontèis
Português do Brasil
suomi
Türkçe
čeština
Ελληνικά
македонски
Українська
العربية
简体中文
繁體中文
names in breadcrumbs
vernacular
scientific
About
Education
Discuss
TraitBank
Sign In
Sign Up
en
Deutsch
English
Español
français
italiano
Nederlands
Piemontèis
Português do Brasil
suomi
Türkçe
čeština
Ελληνικά
македонски
Українська
العربية
简体中文
繁體中文
names in breadcrumbs
vernacular
scientific
…
»
Animals
»
…
»
Vertebrates
»
…
»
Lizards And Snakes
»
Snakes
»
…
Life
»
Cellular
»
Eukaryotes
»
Opisthokonts
»
Animals
»
Bilateria
»
Deuterostomes
»
Chordates
»
Vertebrates
»
Jawed Fish
»
Bony Fish
»
Lobe Finned Fishes
»
Terrestrial Vertebrates
»
Amniote
»
Reptiles
»
Diapsid
»
Lepidosauromorpha
»
Lepidosauria
»
Lizards And Snakes
»
Snakes
»
Alethinophidia
»
Colubrid Snakes
»
Advanced Snakes
»
Tantilla
«
Tantilla atriceps (Günther 1895)
collect
overview
data
media
maps
names
filter by attribute
show all
conservation status
ecoregion
geographic distribution
habitat
population trend
filter by provider
show all
Delete- old US Species List
IUCN Structured Data
Mexico Species List
United States Species List
Wildfinder (WWF)
conservation status
IUCN Structured Data
least concern
URI:
http://eol.org/schema/terms/leastConcern
Definition:
A taxon is Least Concern when it has been evaluated against the criteria and does not qualify for Critically Endangered, Endangered, Vulnerable or Near Threatened. Widespread and abundant taxa are included in this category.
Attribution:
http://www.iucnredlist.org/technical-documents/categories-and-criteria
show all records
ecoregion
1 record hidden — show all
Wildfinder (WWF)
Western Gulf Coastal Grasslands
URI:
http://eol.org/schema/terms/Western_Gulf_Coastal_grasslands
Attribution:
https://www.worldwildlife.org/ecoregions/na0701
show all records
Wildfinder (WWF)
Sierra Madre Oriental Pine-Oak Forests
URI:
http://eol.org/schema/terms/Sierra_Madre_Oriental_pine-oak_forests
Attribution:
https://www.worldwildlife.org/ecoregions/na0303
show all records
Wildfinder (WWF)
Chihuahuan Desert
URI:
http://eol.org/schema/terms/Chihuahuan_desert
Attribution:
https://www.worldwildlife.org/ecoregions/na1303
show all records
Wildfinder (WWF)
Central Mexican Matorral
URI:
http://eol.org/schema/terms/Central_Mexican_matorral
Attribution:
https://www.worldwildlife.org/ecoregions/na1302
show all records
Wildfinder (WWF)
Tamaulipan Mezquital
URI:
http://eol.org/schema/terms/Tamaulipan_mezquital
Attribution:
http://www.worldwildlife.org/ecoregions/NA1312
show all records
geographic distribution
United States Species List
United States
URI:
http://www.geonames.org/6252001
show all records
Wildfinder (WWF)
The Nearctic
URI:
https://www.wikidata.org/entity/Q737742
Definition:
one of the eight terrestrial ecozones constituting the Earth's land surface
Attribution:
https://commons.wikimedia.org/wiki/File:Ecozone_Nearctic.svg
show all records
Mexico Species List
Mexico
URI:
http://www.marineregions.org/gazetteer.php?p=details&id=mexico
show all records
Delete- old US Species List
United States
URI:
http://www.marineregions.org/gazetteer.php?p=details&id=united_states
show all records
habitat
IUCN Structured Data
terrestrial habitat
URI:
http://purl.obolibrary.org/obo/ENVO_00002009
Definition:
A habitat that is on or at the boundary of the surface of the Earth.
Comment:
Ontology Description: http://environmentontology.org/ Ontology Source: http://envo.googlecode.com/svn/trunk/src/envo/envo.owl
show all records
population trend
IUCN Structured Data
Stable