Arctic Marine Biodiversity Observation Network
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Seabirds

September 17, 2015 by Stacey Buckelew

Thick-billed Murre, close in flight_USFWS, Sophie WebbSeabirds use the Chukchi Sea environment in multiple ways, either temporarily during the summer or others year-round. They are important feeders of zooplankton and fishes, and in some species even benthic invertebrates. Several species also are of cultural relevance to the local communities living along the northern coast of Alaska. The transient nature of many seabirds requires a lot of effort and skill to observe them from the ship and sightings are immediately recorded using GPS-interfaced computer software. [AMBON scientist: Kathy Kuletz; research associate Dan Cushing]

AMBON Study Area

AMBON_2015_water_masses_a

A team of multi-disciplinary scientists are monitoring marine biodiversity in the U.S Arctic waters of the  Chukchi Sea. The  study stations (red circles) are shown together with the main water mass flow (arrows).

Arctic Ecosystem

Presentation1

The Arctic ecosystem has 3 main ecosystem realms: the sea ice provides habitat for small organisms and supports larger megafauna; the pelagic system includes both important primary producers and grazers; and the well-developed benthic system helps drive a complex food web.

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