Found 39 datasets matching "Life History Estimates".
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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...
Search relevance: 52.75 | Views last month: 0 -
This project describes ongoing work by scientists in FE Ecosystem Analysis and EFS Environmental Chemistry programs to identify natal and rearing locations, reconstruct life history strategy, and...
Search relevance: 50.66 | Views last month: 0 -
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...
Search relevance: 50.01 | Views last month: 0 -
High-resolution radiocarbon (14C) analyses on a coral core extracted from Guam, a western tropical Pacific island, revealed a series of early bomb-produced 14C spikes. The typical marine bomb 14C...
Search relevance: 49.46 | Views last month: 0 -
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...
Search relevance: 49.18 | Views last month: 0 -
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...
Search relevance: 48.72 | Views last month: 0 -
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...
Search relevance: 48.62 | Views last month: 0 -
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...
Search relevance: 48.45 | Views last month: 0 -
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...
Search relevance: 46.70 | Views last month: 0 -
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...
Search relevance: 46.70 | Views last month: 0 -
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...
Search relevance: 45.14 | Views last month: 0 -
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...
Search relevance: 42.09 | Views last month: 0 -
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...
Search relevance: 41.45 | Views last month: 2 -
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...
Search relevance: 41.38 | Views last month: 0 -
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),...
Search relevance: 40.61 | Views last month: 4 -
The data set contains lead-radium dating of opakapaka (Pristipomoides filamentosus) otoliths from recent and archival collections (1987-2009).
Search relevance: 40.54 | Views last month: 4 -
This data set contains information used to help determine median size at 50% maturity for the bottomfish species, Pristipomoides filamentosus in the Main Hawaiian Islands. Many specimens were...
Search relevance: 40.12 | Views last month: 1 -
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...
Search relevance: 39.32 | Views last month: 0 -
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...
Search relevance: 39.08 | Views last month: 0 -
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...
Search relevance: 37.69 | Views last month: 0
