-
North America. The
specific name,
palarostris, is from Latin: pāla (shovel) and rōstrum (beak or snout). S.
palarostris is
found in the
southwestern United...
-
appear similar to
coral snakes include:
Cemophora coccinea Chionactis palarostris Erythrolamprus aesculapii Erythrolamprus bizona Erythrolamprus ocellatus...
- California, S Nevada, SW Arizona),
Mexico (Baja
California Norte)
Sonora palarostris Klauber, 1937
Sonoran shovelnose snake USA (S Arizona),
Mexico (Sonora)...
-
gerardi Chionactis Chionactis annulata Chionactis occipitalis Chionactis palarostris Chironius Chironius bicarinatus Chironius brazili Chironius carinatus...
-
Groundsnake (Sonora semiannulata)
Sonoran shovel-nosed
snake (Sonora
palarostris)
North American racer (Coluber constrictor)
Coachwhip (Masticophis flagellum)...
-
Chionactis annulata)
Sonoran shovel-nosed
snake (Sonora
palarostris, syn.
Chionactis palarostris) LC
Indigo snakes Eastern indigo snake (Drymarchon couperi)...
-
stramineus Cope, 1860
Chionactis occipitalis (Hallowell, 1854)
Chionactis palarostris (Klauber, 1937)
Coluber anthonyi (Stejneger, 1901)
Coluber aurigulus...
- of
reptiles and
amphibians (such as
Arizona elegans candida,
Sonora palarostris,
Pituophis catenifer pumilis, and
Charina umbratica) and has been recognized...
-
snake (Chionactis occipitalis)
Sonoran shovel-nosed
snake (Chionactis
palarostris)
Chironius challenger Ecuador sipo (Chironius grandisquamis) Mountain...
