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Environmental Services

working for clean rivers

Phone: 503-823-7740

Fax: 503-823-6995

1120 SW 5th Avenue, Suite 1000, Portland, OR 97204

Special Status Species

Special Status Species

Special status wildlife species in the City of Portland

Special Status Wildlife Species List

Matrix of amphibians, reptiles, birds and mammals on the City's Special Status Species List

Special Status Plant Species LIst and Tech Memo

Technical Memo and List of the City's Special Status Plant Species

Special Status Plant Species List and Habitat Associations

List of the City's Special Status Plant Species and Information about their Habitat Associations

Heartbleed Security Notice

A serious security vulnerability known as "Heartbleed" was recently discovered in OpenSSL, a popular software library commonly used by many websites on the internet to encrypt communication between a user's computer and a web server. is NOT affected by this vulnerability as it does not use the OpenSSL software library. Please rest assured we are dedicated to protecting your security on this website.