• Organization: Department of the Interior
• Updated: 2024-12-16T00:00:00Z

The attached spreadsheets are ranked climate change vulnerability estimates of amphibians in the north central United States. All species are listed as species of greatest conservation need in at...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2016-01-01T00:00:00.000+00:00

Corals of the Hawaiian Archipelago are well situated in the North Pacific Gyre (NPG) to record how bomb-produced radiocarbon (14C) has been sequestered and transported by the sea. While this...

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• Organization: Department of the Interior
• Updated: 2020-08-30T00:00:00Z

Conservation of imperiled species is frequently challenged by insufficient knowledge of life history and the environmental factors that affect various life stages. The larvae (glochidia) of most...

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

We used 29 years of data on boreal chorus frogs at two sites to view life-history, estimate demographic parameters, assess weather-related covariates, and determine the magnitude of process...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2025-05-15T19:15:44.000+00:00

Giant grenadiers Albatrossia pectoralis are caught as bycatch in deep-sea commercial fisheries in relatively large numbers. The population appears to be stable, although there is no directed...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2017-01-01T00:00:00.000+00:00

The longevity of blue marlin (Makaira nigricans) remains unresolved. The use of fin spines and sagittal otoliths for age reading has led to unconfirmed longevity estimates near 20–30 years. Age...

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

These capture-mark-recapture data for chorus frogs contribute to the project abstracted below: We used 29 years of data on boreal chorus frogs at two sites to view life-history, estimate...

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

These capture-mark-recapture data for chorus frogs contribute to the project abstracted below: We used 29 year of data on boreal chorus frogs at two sites to view life-history, estimate...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2011-05-05T00:00:00.000+00:00

The data set contains lead-radium dating of opakapaka (Pristipomoides filamentosus) otoliths from recent and archival collections (1987-2009).

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2008-05-05T00:00:00.000+00:00

Ryan Nichols (FBSAB LHP) collected this data set and it contains only information pertaining to Hypothordus quernus, Hapu'upu'u, Hawaiian grouper. It contains date, location, fish length (total),...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2025-05-15T19:15:45.000+00:00

Chum salmon (Oncorhynchus keta) are an important natural resource in western Alaska for subsistence, commercial and cultural reasons. Declines in chum salmon returns in some western Alaska...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2025-12-03T01:00:28.000+00:00

Unique specimen "IDNumber" for over 750 specimens of Hawaiian grouper (hapu'upu'u, Hyporthodus quernus; family Epinephelidae) are included in this dataset. Each specimen has the following...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2018-02-20T00:00:00.000+00:00

The goal of the tidal-fluvial estuary study is to determine the estuary's contribution to the spatial structure and life history diversity of Columbia River salmon stocks and the implications for...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2012-01-01T00:00:00.000+00:00

The goal of the tidal-fluvial estuary study is to determine the estuary's contribution to the spatial structure and life history diversity of Columbia River salmon stocks and the implications for...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2010-01-01T00:00:00.000+00:00

The data set contains bomb radiocarbon dating of otolith and other material used in age validation studies. Some are published and others are a work in progress. See reports or publications for...

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

This project extends and advances existing ocean distribution and size models for Chinook Salmon, a major prey of Southern Resident Killer Whales (SRKW) and target of important fisheries, to...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2019-05-29T00:00:00.000+00:00

Sablefish (Anoplopoma fimbria) have a wide distribution along the Pacific coast, extending from Baja California to Alaska, the Bering Sea and through to the eastern coast of Japan. A unique...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2019-05-29T00:00:00.000+00:00

Sablefish (Anoplopoma fimbria) have a wide distribution along the Pacific coast, extending from Baja California to Alaska, the Bering Sea and through to the eastern coast of Japan. A unique...

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

Accurate and precise stock assessments are predicated on accurate and precise estimates of life history parameters, abundance, and catch across the range of the stock. In its continued efforts to...

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

Brown shrimp (Farfantepenaeus aztecus) are a commercially important fishery species of the northern Gulf of Mexico. Young shrimp settle in estuarine salt marsh habitats during the juvenile phase...

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