• Organization: Department of the Interior
• Updated: 2024-11-01T00:00:00Z

This dataset consists of one table with annual population counts (censuses) for Black-legged Kittiwakes and Common Murres at two seabird nesting colonies on Gull and Chisik Islands in lower Cook...

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• Organization: Department of the Interior
• Updated: 2020-08-31T00:00:00Z

Chloropyron maritimum subsp. maritimum population counts at Sweetwater Marsh National Wildlife Refuge, California, and tide and weather data from San Diego, California, are used to explain...

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• Organization: City of Chicago
• Updated: 2025-02-06

Population totals for groupings commonly used in other datasets. Not all values are available for all years. Note that because the "Citywide" rows roll up the values from the individual ZIP...

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• Organization: King County, Washington
• Updated: 2021-04-22

Source: U.S. Census Bureau, PL 94-171 Redistricting data, 2000 and 2010. Note: Census numbers for the cities of Burien and Kent do not include annexations that took place after March 31, 2010. ...

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

The National Marine Mammal Laboratories' California Current Ecosystem Program (AFSC/NOAA) initiated and maintains census programs for California sea lions (Zalophus californianus) and northern fur...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2023-08-04T00:00:00.000+00:00

The National Marine Fisheries Service (NMFS) has conducted aerial counts of Cook Inlet beluga whales (Delphinapterus leucas) from 1993 to 2022 (excluding 2013). Nearly all counts were conducted...

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• Organization: Department of the Interior
• Updated: 2021-11-23T00:00:00Z

These data include encounter histories, nest attempts, hatched egg counts, brood counts, time-varying matrices, survival statistics, and lek counts, all used in an integrated population model...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2021-06-10T00:00:00.000+00:00

This database contains counts of adult and juvenile (non-pup) Steller sea lions on rookeries and haulouts in Alaska made between 1904 and 2019. Non-pup counts have been conducted throughout the...

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• Organization: State of Washington
• Updated: 2019-05-16

The American Community Survey (ACS) is designed to estimate the characteristic distribution of populations* and estimated counts should only be used to calculate percentages. They do not represent...

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• Organization: Department of Justice
• Updated: 2005-11-04T00:00:00

Drawing on information from several sources, this dataset provides cross-sectional time-series data on homicide victimization and offending counts and rates for the United States and each of...

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• Organization: Department of Commerce
• Updated: 2020-02-13 00:00:00.0

Selected Population Profiles provide broad social, economic, and housing profiles for a large number of race, ethnic, ancestry, and country/region of birth groups. The data are presented as...

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• Organization: Department of Commerce
• Updated: 2024-04-24 06:11:21.0

Selected Population Profiles provide broad social, economic, and housing profiles for a large number of race, ethnic, ancestry, and country/region of birth groups. The data are presented as...

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• Organization: National Aeronautics and Space Administration
• Updated: 2025-07-17

The Gridded Population of the World, Version 3 (GPWv3): Centroids consists of estimates of human population counts and densities for the years 1990, 1995, 2000, 2005, 2010, and 2015 by...

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• Organization: Department of Commerce
• Updated: 2018-09-13 00:00:00.0

Selected Population Profiles provide broad social, economic, and housing profiles for a large number of race, ethnic, ancestry, and country/region of birth groups. The data are presented as...

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• Organization: Department of Commerce
• Updated: 2022-04-29 00:00:00.0

Selected Population Profiles provide broad social, economic, and housing profiles for a large number of race, ethnic, ancestry, and country/region of birth groups. The data are presented as...

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• Organization: Department of Commerce
• Updated: 2020-04-03 00:00:00.0

Selected Population Profiles provide broad social, economic, and housing profiles for a large number of race, ethnic, ancestry, and country/region of birth groups. The data are presented as...

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• Organization: Department of Commerce
• Updated: 2023-04-24 14:51:20.0

Selected Population Profiles provide broad social, economic, and housing profiles for a large number of race, ethnic, ancestry, and country/region of birth groups. The data are presented as...

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• Organization: Department of Commerce
• Updated: 2019-07-15 09:36:36.0

Selected Population Profiles provide broad social, economic, and housing profiles for a large number of race, ethnic, ancestry, and country/region of birth groups. The data are presented as...

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• Organization: Department of Commerce
• Updated: 2020-02-14 00:00:00.0

Selected Population Profiles provide broad social, economic, and housing profiles for a large number of race, ethnic, ancestry, and country/region of birth groups. The data are presented as...

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• Organization: Department of Commerce
• Updated: 2020-02-11 00:00:00.0

Selected Population Profiles provide broad social, economic, and housing profiles for a large number of race, ethnic, ancestry, and country/region of birth groups. The data are presented as...

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