'Black Guillemot in Maine Cove' Photograph by Ryan Van Meter

Black Guillemot in Maine Cove

23 September 2021

© 2021 — Ryan Van Meter — All Rights Reserved — No Reuse Without Permission — License

Castine, Maine

Black Guillemot

Cepphus grylle
iNaturalist Observation
MARKED RESEARCH GRADE
More Observations from Expedition Penobscot

A survey of species of downeast coastal Maine from the Penobscot Bay to Acadia (September 2021)

6 Observations
6 Identified Species
Knotted Wrack Seaweed
Castine, Maine (September 2021)
Spotted Sandpiper
Castine, Maine (September 2021)
Porpoising Harbor Seal
Castine, Maine (September 2021)
Merlin
Gulf of Maine, Atlantic Ocean (September 2021)
Osprey Pulls Catch from Water
Castine, Maine (September 2021)
110 Observations
65 Identified Species
Northern Gannet in Gloucester Harbor
Gloucester, Massachusetts, USA (October 2023)
Short-Eared Owl Scanning for Prey
New York, USA (February 2020)
Black-and-White Warbler
Pawlet, Vermont, USA (July 2023)
Pileated Woodpecker Male Backlit by Winter Sun
Pawlet, Vermont, USA (December 2025)
Scarlet Tanager
Pawlet, Vermont, USA (June 2023)
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