This monitoring dataset consists of variable circular plot - continuous distance - point count bird observations and site conditions along with extensive habitat data for breeding birds in the National Park Service Heartland Inventory and Monitoring Network Parks. The dataset includes approximately 65,000 individual bird observations covering over 200 bird species observed at 12 NPS park units taken between 2001 and 2022. The overall goals of Heartland Inventory and Monitoring Network breeding bird monitoring are the following: to identify significant temporal changes in the species composition and abundance of bird communities that occur on parks during the breeding season; to improve our understanding of relationships between breeding birds and their habitat and the effects of management actions, such as prairie restoration or prescribed fire, on bird populations. These goals are accomplished by examining potential correlations between changes in specific habitat variables, for example, vegetation structure and ground cover, and changes in bird community composition and abundance. The 12 park units included in this study are in Arkansas - Arkansas Post National Memorial and Pea Ridge National Military Park; Indiana - Lincoln Boyhood National Memorial; Iowa - Effigy Mounds National Monument and Herber Hoover National Historic Site; Kansas - Tallgrass Prairie National Preserve; Minnesota - Pipestone National Monument; Missouri - George Washington Carver National Monument and Wilson's Creek National Battlefield; Nebraska - Agate Fossil Beds National Monument and Homestead National Historical Park; and Ohio - Hopewell Culture National Historical Park.

This data package contains North Coast and Cascades Network (NCCN) Inventory and Monitoring Program landbird monitoring data collected during 2005-2023 at Lewis and Clark National Historical Park (LEWI), Mount Rainier National Park (MORA), North Cascades National Park Complex (NOCA), Olympic National Park (OLYM), and San Juan Island National Historical Park (SAJH). The protocol, publications, and all other associated links can be found in the project reference at: NCCN Landbird Monitoring https://irma.nps.gov/DataStore/Reference/Profile/2097578 National parks in the North Coast and Cascades Network (NCCN) can fulfill vital roles as refuges for bird species dependent on late-successional forest conditions and as reference sites for assessing the effects of land-use and land-cover changes on bird populations throughout the larger Pacific Northwest region. These changes may result from regional processes such as land conversion and forest management, or from broader-scale phenomena such as global climate change. Monitoring population trends at ‘control’ sites in national parks is especially important because the parks are among the few sites in the United States where population trends resulting from large-scale regional or global change patterns are relatively unaffected by local changes in land use. Long-term monitoring of landbirds throughout the NCCN provides information that can inform decisions about important management issues in the parks, including visitor impacts, fire management, and the effects of introduced species. Landbirds are vital to every Northwest ecosystem. They are critical food-chain links, eating millions of seeds and insects and in turn, are prey for other creatures. Because they have specific needs for food, nest sites, and habitats they are easily impacted by change. For these reasons, birds are among the most sensitive indicators of ecosystem health and monitoring them is one of the most efficient ways to take the ecological pulse of an area. Surveys were conducted in three large wilderness parks: North Cascades (NOCA), Olympic (OLYM), and Mount Rainier (MORA) National Parks and in two small parks: Lewis and Clark National Historical Park (LEWI) and San Juan Island National Historical Park (SAJH). Objectives are to 1) detect trends in the density of as many landbird species (including passerines, near-passerines, and galliformes) as possible throughout accessible areas of five NCCN parks during the breeding season and 2) track changes in the breeding season distribution of landbird species throughout accessible areas of the large wilderness parks.

This data package contains North Coast and Cascades Network (NCCN) Inventory and Monitoring Program landbird monitoring data collected during 2005-2023 at Lewis and Clark National Historical Park (LEWI), Mount Rainier National Park (MORA), North Cascades National Park Complex (NOCA), Olympic National Park (OLYM), and San Juan Island National Historical Park (SAJH). The protocol, publications, and all other associated links can be found in the project reference at: NCCN Landbird Monitoring https://irma.nps.gov/DataStore/Reference/Profile/2097578 National parks in the North Coast and Cascades Network (NCCN) can fulfill vital roles as refuges for bird species dependent on late-successional forest conditions and as reference sites for assessing the effects of land-use and land-cover changes on bird populations throughout the larger Pacific Northwest region. These changes may result from regional processes such as land conversion and forest management, or from broader-scale phenomena such as global climate change. Monitoring population trends at ‘control’ sites in national parks is especially important because the parks are among the few sites in the United States where population trends resulting from large-scale regional or global change patterns are relatively unaffected by local changes in land use. Long-term monitoring of landbirds throughout the NCCN provides information that can inform decisions about important management issues in the parks, including visitor impacts, fire management, and the effects of introduced species. Landbirds are vital to every Northwest ecosystem. They are critical food-chain links, eating millions of seeds and insects and in turn, are prey for other creatures. Because they have specific needs for food, nest sites, and habitats they are easily impacted by change. For these reasons, birds are among the most sensitive indicators of ecosystem health and monitoring them is one of the most efficient ways to take the ecological pulse of an area. Surveys were conducted in three large wilderness parks: North Cascades (NOCA), Olympic (OLYM), and Mount Rainier (MORA) National Parks and in two small parks: Lewis and Clark National Historical Park (LEWI) and San Juan Island National Historical Park (SAJH). Objectives are to 1) detect trends in the density of as many landbird species (including passerines, near-passerines, and galliformes) as possible throughout accessible areas of five NCCN parks during the breeding season and 2) track changes in the breeding season distribution of landbird species throughout accessible areas of the large wilderness parks.

This data package contains Sierra Nevada Network (SIEN) Inventory and Monitoring Program landbirds tabular data collected during 2011-2024 at Yosemite National Park (YOSE), Sequoia and Kings Canyon National Park (SEKI), and Devils Postpile National Monument (DEPO). The protocol, publications, and all other associated links can be found in the project reference at: Bird Monitoring Protocol for National Parks in the Sierra Nevada Network: https://irma.nps.gov/DataStore/Reference/Profile/2124954 National parks in SIEN can fulfill vital roles as refuges for bird species dependent on late-successional forest conditions and as reference sites for assessing the effects of land-use and land-cover changes on bird populations throughout the larger Sierra Nevada region. These changes may result from regional processes such as land conversion and forest management, or from broader-scale phenomena such as global climate change. Monitoring population trends at ‘control’ sites in national parks is especially important because the parks are among the few sites in the United States where population trends resulting from large-scale regional or global change patterns are relatively unaffected by local changes in land use. Long-term monitoring of landbirds throughout SIEN provides information that can inform decisions about important management issues in the parks, including visitor impacts, fire management, and the effects of introduced species. Landbirds are critical food-chain links, eating millions of seeds and insects and in turn, are prey for other creatures. Because they have specific needs for food, nest sites, and habitats they are easily impacted by change. For these reasons, birds are among the most sensitive indicators of ecosystem health and counting them is one of the most efficient ways to take the ecological pulse of an area. Surveys were conducted in two large wilderness parks: Yosemite (YOSE) and Sequoia and Kings Canyon (SEKI) National Parks, and in one small park: Devils Postpile National Monument (DEPO). Objectives are to 1) detect trends in the density of as many landbird species (including passerines, near-passerines, and galliformes) as possible throughout accessible areas of three SIEN parks during the breeding season and 2) track changes in the breeding season distribution of landbird species throughout accessible areas of SIEN parks.

This data package contains Sierra Nevada Network (SIEN) Inventory and Monitoring Program landbirds tabular data collected during 2011-2024 at Yosemite National Park (YOSE), Sequoia and Kings Canyon National Park (SEKI), and Devils Postpile National Monument (DEPO). The protocol, publications, and all other associated links can be found in the project reference at: Bird Monitoring Protocol for National Parks in the Sierra Nevada Network: https://irma.nps.gov/DataStore/Reference/Profile/2124954 National parks in SIEN can fulfill vital roles as refuges for bird species dependent on late-successional forest conditions and as reference sites for assessing the effects of land-use and land-cover changes on bird populations throughout the larger Sierra Nevada region. These changes may result from regional processes such as land conversion and forest management, or from broader-scale phenomena such as global climate change. Monitoring population trends at ‘control’ sites in national parks is especially important because the parks are among the few sites in the United States where population trends resulting from large-scale regional or global change patterns are relatively unaffected by local changes in land use. Long-term monitoring of landbirds throughout SIEN provides information that can inform decisions about important management issues in the parks, including visitor impacts, fire management, and the effects of introduced species. Landbirds are critical food-chain links, eating millions of seeds and insects and in turn, are prey for other creatures. Because they have specific needs for food, nest sites, and habitats they are easily impacted by change. For these reasons, birds are among the most sensitive indicators of ecosystem health and counting them is one of the most efficient ways to take the ecological pulse of an area. Surveys were conducted in two large wilderness parks: Yosemite (YOSE) and Sequoia and Kings Canyon (SEKI) National Parks, and in one small park: Devils Postpile National Monument (DEPO). Objectives are to 1) detect trends in the density of as many landbird species (including passerines, near-passerines, and galliformes) as possible throughout accessible areas of three SIEN parks during the breeding season and 2) track changes in the breeding season distribution of landbird species throughout accessible areas of SIEN parks.

This data package includes data that were collected from 2007-2018 as part of the Southern Colorado Plateau Network's habitat-based bird community monitoring protocol. Data were collected at eight ecological sites, representing homogenous habitat and soil types, at six national park service units (BAND, CACH, GRCA, MEVE, PEFO, WUPA). Data was collected in four overall habitat types: grassland-shrubland, riparian woodland, pinyon-juniper woodland, and mixed-conifer forest. The data set contains habitat-specific repeat visit bird survey data collected every three years at each park using point counts with distance sampling. Covariates influencing species detectability were collected during each survey, including percentage cloud cover, wind speed, precipitation, environmental noise, and survey time and date. In addition, microhabitat data was collected in each survey year at each point count station, including plotless measures of tree basal area by species and snag basal area, percentage canopy cover, sapling density, and categorical measures of foliage cover and foliage height in six different vegetation strata (herbaceous, dwarf shrub, shrub, sub-canopy, canopy, and emergent).

This dataset contains monitoring data for land bird monitoring at park units within the Klamath Inventory and Monitoring Network (KLMN). Landbirds are an effective tool for monitoring because: (1) many species are easily and inexpensively detected, (2) standardized sampling protocols had already been developed, (3) landbird species respond to a wide variety of habitat conditions, and (4) measuring status and trends for many species with different ecological requirements can inform landscape scale conservation strategies. The KLMN landbird protocol contributes to regional and continental bird monitoring and is integrated with an extensive regional bird monitoring network. This effort has yielded a substantial regional dataset with information about landbird distribution, population trends, and population demographics. Data are collected on species, time, distance, detection method, and breeding status in variable circular plots as well as vegetation surveys including cover and height for trees and shrubs, snag counts, and tree size.

This dataset contains monitoring data for land bird monitoring at park units within the Klamath Inventory and Monitoring Network (KLMN). Landbirds are an effective tool for monitoring because: (1) many species are easily and inexpensively detected, (2) standardized sampling protocols had already been developed, (3) landbird species respond to a wide variety of habitat conditions, and (4) measuring status and trends for many species with different ecological requirements can inform landscape scale conservation strategies. The KLMN landbird protocol contributes to regional and continental bird monitoring and is integrated with an extensive regional bird monitoring network. This effort has yielded a substantial regional dataset with information about landbird distribution, population trends, and population demographics. Data are collected on species, time, distance, detection method, and breeding status in variable circular plots as well as vegetation surveys including cover and height for trees and shrubs, snag counts, and tree size.