{"accessLevel": "public", "bureauCode": ["010:12"], "contactPoint": {"@type": "vcard:Contact", "fn": "Jaime Collazo", "hasEmail": "mailto:jcollazo@ncsu.edu"}, "description": "The Coqu\u00ed Llanero (Eleutherodactylus juanariveroi) is one of twelve remaining species of Eleutherodactylus frogs endemic to Puerto Rico.  They are known only from three isolated populations separated from each other by ~30 km: Ca\u00f1o Tiburones, Arecibo; Sabana Seca, Toa Baja, and Carolina.  These frogs are cultural icons and hold prominent roles in the energy flow of the island\u2019s tropical ecosystems. While high local abundance (>3,000 individuals) and genetic diversity are indicators of resiliency, poor dispersal coupled with historically disturbed altered landscape appears to be a main impediment to recovery. Extensive field surveys in 2024, were used to investigate which component of habitat suitability, framed as alternate microclimatic covariate, vegetation composition, or mix covariate hypotheses, exerted greatest influence on Coqu\u00ed Llanero occupancy and local colonization and extinction probability, by proxy of movement in Ca\u00f1o Tiburones, Arecibo, Puerto Rico.\nAdditionally, factors influencing population growth and population abundance estimates were also examined as both are necessary elements in assessing population status and potential to persist over time.", "distribution": [{"@type": "dcat:Distribution", "accessURL": "https://doi.org/10.5066/P13XJN4Z", "description": "Landing page for access to the data", "format": "XML", "mediaType": "application/http", "title": "Digital Data"}, {"@type": "dcat:Distribution", "description": "The metadata original format", "downloadURL": "https://data.usgs.gov/datacatalog/metadata/USGS.691dfc03d4be02142cbce6db.xml", "format": "XML", "mediaType": "text/xml", "title": "Original Metadata"}], "identifier": "http://datainventory.doi.gov/id/dataset/USGS_691dfc03d4be02142cbce6db", "keyword": ["Abundance", "Arecibo", "Ca\u00f1o Tiburones", "Colonization", "Coqu\u00ed Llanero", "Eleutherodactylus juanariveroi", "Extinction probability", "Occupancy", "Puerto Rico", "USGS:691dfc03d4be02142cbce6db", "biota", "endangered species", "wetland ecosystems"], "modified": "2025-11-25T00:00:00Z", "publisher": {"@type": "org:Organization", "name": "U.S. Geological Survey"}, "spatial": "-66.68736, 18.45681, -66.66023, 18.47538", "theme": ["geospatial"], "title": "Abundance, occupancy and habitat data recordings for Coqui Llaneros near Ca\u00f1o Tiburones; Arrecibo, Puerto Rico"}