Images attached to GBIF records (field photographs), from . Open licences; click for the record.
Isla Santa Catalina Nightsnake
Hypsiglena catalinae Tanner, 1966
Also calledCulebra Nocturna de Isla Santa Catalina (spa) · Nocturna Usla Santa Catalina (spa)
First described in: Tanner, Wilmer W. The night snakes of Baja California.
This species is catalogued but little written about: there is no encyclopaedia article for it yet. What the world knows is in its records below and in the literature linked under “In the stacks”.
Where it has been recorded
Recorded sightings
—
geo-referenced records in GBIF, from museums, herbaria and field observers.
Drag the globe to turn it. Dots are where records exist, not a range map; darker means more records.
In the stacks
Searching the stacks…
Every page naming Hypsiglena catalinae in the Biodiversity Heritage Library →
From the GBIF Backbone Taxonomy and occurrence records (GBIF.org), with Wikipedia and the Source Library. GBIF species 9326308.