NCC: Gray ratsnake

Native to North America, the non-venomous gray ratsnake is the largest snake in Canada, reaching approximately 190 centimetres in length.

A species-specific digital PCR assay for the endangered blue racer (Coluber constrictor foxii) in Canada

How to identify venomous snakes in NC / SC: Photos, markings

Lake Erie Watersnake Recovery Strategy

Lake Erie Watersnake Recovery Strategy

Eastern milksnake (Lampropeltis triangulum): management plan 2015

NCC: Land Lines 15 fun facts about Canadian snakes

Reptile rap 10 28june2010 by Leo Zodiakk - Issuu

How to identify venomous snakes in NC / SC: Photos, markings

NCC: Land Lines One human's trash is an endangered snake's treasure

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