• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2024-02-29T00:00:00.000+00:00

Apex Predators Program staff have collected vertebral centra from sportfishing tournaments, cruises, commercial fishermen and strandings in the Northeast US since the 1960's. This offers a unique...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2005-01-01T00:00:00.000+00:00

SRKW have several data gaps regarding their ecology. Diet of killer whales is being determined by analyses of predation events and feces and from stomach content of harbor porpoises. The potential...

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• Organization: Department of Agriculture
• Updated: 2026-01-09

InsectsBeetles used in this study were obtained from stock colonies maintained at the USDA Agricultural Research Service’s (ARS) Center for Grain and Animal Health Research (CGAHR) in Manhattan,...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2017-07-10T00:00:00.000+00:00

We have been using and continue to use acoustic telemetry methods to monitor the movement behavior and define habitat use of groundfish species in and out of Puget Sound waters. Detections of...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2016-07-20T00:00:00.000+00:00

We have been using and continue to use acoustic telemetry methods to monitor the movement behavior and define habitat use of groundfish species in and out of Puget Sound waters. Detections of...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2018-02-21T00:00:00.000+00:00

This project is examining contaminant loads of fish prey species of a resident marine bird (Rhinoceros Auklet) breeding in inland waters (Puget Sound) and in the northern California Current (outer...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2017-07-05T00:00:00.000+00:00

We have been using and continue to use acoustic telemetry methods to monitor the movement behavior and define habitat use of groundfish species in and out of Puget Sound waters. Detections of...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2017-06-30T00:00:00.000+00:00

We have been using and continue to use acoustic telemetry methods to monitor the movement behavior and define habitat use of groundfish species in and out of Puget Sound waters. Detections of...

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• none
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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2016-07-21T00:00:00.000+00:00

We have been using and continue to use acoustic telemetry methods to monitor the movement behavior and define habitat use of groundfish species in and out of Puget Sound waters. Detections of...

• none
• none
• none

• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2018-06-05T00:00:00.000+00:00

We have been using and continue to use acoustic telemetry methods to monitor the movement behavior and define habitat use of groundfish species in and out of Puget Sound waters. Detections of...

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• Organization: Department of the Interior
• Updated: 2021-08-27T00:00:00Z

During a long-term study at the Desert Tortoise Research Natural Area in the western Mojave Desert of California, factors affecting the decline of desert tortoises were evaluated inside the...

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• Organization: Department of the Interior
• Updated: 2022-02-11T00:00:00Z

Entire photo-documented sequence from 01 June 2021–09 September 2021, including novel interactions between intraguild predators in southern Florida – the native bobcat (Lynx rufus) and the...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2004-04-27T00:00:00.000+00:00

The fishery independent survey of Atlantic large and small coastal sharks is conducted bi-annually in U.S. waters. Its primary objective is to conduct a standardized, systematic survey of the...

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• Organization: Department of the Interior
• Updated: 2025-05-06T00:00:00Z

This data package includes 10 child items with data about the distribution, abundance, and morphology of forage fish, zooplankton, and predators, and oceanographic conditions during surveys in...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2011-09-26T00:00:00.000+00:00

This dataset is a large collection of temperature casts recorded by fast-response archival time-depth recorder tags on northern elephant seals during their natural migrations. Only ascents...

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• Organization: Department of the Interior
• Updated: 2020-08-20T00:00:00Z

A pollen addition experiment was conducted on the leaves of Croton setiger, a Californian forb. Pollen was added to leaves of randomly selected plants, and control plants had no pollen added. ...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2016-07-20T00:00:00.000+00:00

This work uses white muscle tissues collected from sixgill and sevengill sharks to characterize the diet of each species. Tissues from prey species have also been prepared in order to initialize...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2004-08-08T00:00:00.000+00:00

The Southern Resident killer whale (SRKW) population is threatened by a number of identified risk factors including prey availability, contaminants, vessel noise and disturbance, and small...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2019-07-01T00:00:00.000+00:00

The Southern Resident killer whale (SRKW) population is threatened by a number of identified risk factors including prey availability, contaminants, vessel noise and disturbance, and small...

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• Organization: Department of the Interior
• Updated: 2020-08-27T00:00:00Z

These data were compiled to evaluate the potential impact various environmental conditions may have on native fish populaitons through predation. Introduced warm-water sport fishes present a high...

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• xml