Wildsight
Compare two species

Gabilan Mountains Slender Salamander vs. Black-bellied Slender Salamander

Both are slender salamanders with four toes; their records meet in the inner southern Coast Ranges. A: Rather robust, with fairly long legs in the Gabilan Mountains Slender Salamander; very slim, with a narrow head and tiny legs in the Black-bellied Slender Salamander. B: A reddish or tan stripe in the Gabilan Mountains Slender Salamander; dark, the stripe faint or missing in the Black-bellied Slender Salamander. C: Dark grey, with fine pale specks in the Gabilan Mountains Slender Salamander; black, with fine white specks in the Black-bellied Slender Salamander. Range decides most of the time: the Gabilan Range and Monterey Bay (Gabilan) vs the southern Coast Ranges and Los Angeles area (Black-bellied).

Open this comparison in Wildsight

Gabilan Mountains Slender Salamander

Batrachoseps gavilanensis

Black-bellied Slender Salamander

Batrachoseps nigriventris
Gabilan Mountains Slender Salamander vs. Black-bellied Slender Salamander: comparison sheet with the differences marked

Photographs via iNaturalist under Creative Commons licences; the photographers are credited on the sheet.

More comparisons

Wildsight identifies the reptiles and amphibians of the United States. Every comparison