Sierra Nevada Landbirds Fire Analysis Monitoring Data Package, 1999-2019

This dataset represents inputs for a hierarchical Bayesian model of bird population density with respect to fire history in Yosemite National Park (YOSE) and Sequoia and Kings Canyon National Parks (SEKI). The model uses avian point-count data, fire history data and biophysical metrics to assess localized bird population response to years-since-fire and burn severity at thousands of locations across these parks (Ray et al. 2025). Avian point-count time series were generated by The Institute for Bird Populations in collaboration with the Sierra Nevada Inventory and Monitoring Network (SIEN) of the U.S. National Park Service (Siegel & DeSante 2002, Siegel & Wilkerson 2005, Siegel et al. 2010). Fire dates and boundaries were provided by SIEN staff. Biophysical data were accessed from on-line repositories (LANDFIRE and LEMMA GNN). For more information, please refer to Ray et al. 2025.

LANDFIRE 2020. 2020. Biophysical Settings (BPS) CONUS. LANDFIRE, Earth Resources Observation and Science Center (EROS), U.S. Geological Survey. Accessed 19 May 2023, at https://www.landfire.gov/viewer/.

Ray C. 2025. SIEN birds and fire. GitHub repository, https://github.com/birdpop/firebird.

Ray C, Siegel RB, Wilkerson RL, Schofield L, Tingley MW, Aronson S, Haultain S, Stock S, van Wagtendonk K. Fire gives avian populations a rapid and enduring boost in protected forests of California.

Siegel RB, DeSante DF. 2002. Avian inventory of Yosemite National Park (1998-2000). Report to Yosemite National Park. The Institute for Bird Populations, Point Reyes Station, CA. https://irma.nps.gov/DataStore/Reference/Profile/569146.

Siegel RB, Wilkerson RL. 2005. Landbird inventory for Sequoia and Kings Canyon National Park (2003-2004). Report to Sequoia and Kings Canyon National Parks. The Institute for Bird Populations, Point Reyes Station, CA. https://irma.nps.gov/DataStore/Reference/Profile/627505.

Siegel RB, Wilkerson RL, Goldin Rose M. 2010. Bird monitoring protocol for national parks in the Sierra Nevada Network. Natural Resource Report NPS/SIEN/NRR—2010/231. National Park Service, Fort Collins, Colorado. https://irma.nps.gov/DataStore/Reference/Profile/2124954

本数据集为针对优胜美地国家公园（YOSE）及红杉与国王峡谷国家公园（SEKI）中鸟类种群密度与火灾历史关系的分层贝叶斯模型提供输入数据。该模型利用鸟类点计数数据、火灾历史数据及生物物理指标，评估这些公园内数千个地点的局部鸟类种群对火灾后年数与火烧强度的响应（Ray等，2025）。

鸟类点计数时间序列由鸟类种群研究所与美国国家公园管理局内华达山脉清查与监测网络（SIEN）合作生成（Siegel & DeSante，2002；Siegel & Wilkerson，2005；Siegel等，2010）。火灾日期与边界由SIEN工作人员提供。生物物理数据取自在线数据库（LANDFIRE和LEMMA GNN）。更多信息请参考Ray等（2025）。

LANDFIRE 2020. 2020. 生物物理设置（BPS）CONUS. LANDFIRE，地球资源观测与科学中心（EROS），美国地质调查局。访问日期：2023年5月19日，网址：https://www.landfire.gov/viewer/.

Ray C. 2025. SIEN鸟类与火灾. GitHub存储库，网址：https://github.com/birdpop/firebird.

Ray C, Siegel RB, Wilkerson RL, Schofield L, Tingley MW, Aronson S, Haultain S, Stock S, van Wagtendonk K. 火灾为加州受保护森林中的鸟类种群带来快速且持久的增长.

Siegel RB, DeSante DF. 2002. 优胜美地国家公园鸟类调查（1998-2000）. 提交给优胜美地国家公园的报告. 鸟类种群研究所，加利福尼亚州雷耶斯角站. https://irma.nps.gov/DataStore/Reference/Profile/569146.

Siegel RB, Wilkerson RL. 2005. 红杉与国王峡谷国家公园陆鸟调查（2003-2004）. 提交给红杉与国王峡谷国家公园的报告. 鸟类种群研究所，加利福尼亚州雷耶斯角站. https://irma.nps.gov/DataStore/Reference/Profile/627505.

Siegel RB, Wilkerson RL, Goldin Rose M. 2010. 内华达山脉网络国家公园鸟类监测协议. 自然资源报告 NPS/SIEN/NRR—2010/231. 美国国家公园管理局，科罗拉多州柯林斯堡. https://irma.nps.gov/DataStore/Reference/Profile/2124954