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names in breadcrumbs
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names in breadcrumbs
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Creatures
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Lizards And Snakes
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Lepidosauromorpha
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Lepidosaur
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Lizards And Snakes
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Snakes
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Alethinophidia
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Colubrid Snakes
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Tantilla
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Big Bend Blackhead Snake
Tantilla cucullata Minton 1956
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Listed Species in Texas
show all
Cellularity and growth form
Dooling et al 2000
Fairbairn 2013
GANS 1975
GBIF data coverage
GGBN data coverage
Global Biotic Interactions
Hone et al 2013
iNaturalist data coverage
IUCN
Ladich and Popper 2004
Land and Fernald 1992
Listed Species in Texas
Mineralogy
Namigai et al 2014
United States Species List
Young 1997
conservation status
Listed Species in Texas
threatened
URI:
https://eol.org/schema/terms/threatened
Definition:
may become endangered within the foreseeable future
Attribution:
https://tpwd.texas.gov/landwater/land/habitats/cross_timbers/endangered_species/
show all records