Black Rat Snake
The Black Rat Snake (Pantherophis obsoletus) is a fairly large constrictor snake that is common in Connecticut and the American Northeast. Lacking venom and generally averse to human contact, P. obsoletus poses no threat to humans.
Taxonomy[edit]
Recently, there has been some measure of disagreement over the scientific name of the Black Rat Snake, with various respected authorities supporting one of two possible taxonomic classifications. Some biologists refer to the Black Rat Snake as Pantherophis obsoletus, while others prefer Elaphe obsoleta. Elaphe obsoleta is the older scientific name, though many biologists still believe that it is thoroughly valid and does not require revision.
Confirmed Locations & Sightings[edit]
Metacomet Trail (Plainville)[edit]
On April 15, 2012, during a hike along the Metacomet Trail in Plainville, I discovered a P. obsoletus specimen of approximately 5 feet in length. Owing to the snake's relaxed demeanor, I was able to heavily photo-document this encounter.
Steep Rock Preserve (Washington)[edit]
On September 25, 2011, during a hike within the Steep Rock Preserve in Washington, Connecticut, I discovered a juvenile P. obsoletus in a small meadow beside a brook. Despite the specimen being heavily obscured by leaf litter and grasses, I was able photo-document the snake at least well enough to verify its identity. The distinctive markings of juvenile rat snakes are highly visible in the photograph.
- Blackratsnake-washington-ct.JPG
Juvenile (Washington, CT)
Adult (Plainville, CT)
