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Bat Occupancy Model Predictions for Colorado, acoustic data from 2016-2017

Dates

Publication Date
Start Date
2016
End Date
2017

Citation

Irvine, K.M., Wright, W.J., Litt, A.R., and Reichert, B.E., 2020, Bat Occupancy Model Predictions for Colorado, acoustic data from 2016-2017: U.S. Geological Survey data release, https://doi.org/10.5066/P9LXCYC4.

Summary

We analyzed detection/non-detection data from acoustic surveys of bat species in Colorado during the summers of 2016 and 2017. The goal of this analysis is to create species distribution maps estimating the probability of occupancy across the state for each species. We fit a community occupancy model using both years of data from all the available species. Spatially explicit covariates were included to explain heterogeneity in the probabilities of occupancy and nightly covariates were used to model detection. We also allowed for spatial patterns in the probability of occupancy for each species in order to account for the ranges of many species including only a portion of Colorado. This is also useful for explaining additional spatial [...]

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Shapefile: BatOccupancyPredictions_Colorado_2016_2017.zip
BatOccupancyPredictions_Colorado_2016_2017.dbf 4.34 MB
BatOccupancyPredictions_Colorado_2016_2017.prj 143 Bytes
BatOccupancyPredictions_Colorado_2016_2017.shp 549.12 KB
BatOccupancyPredictions_Colorado_2016_2017.shx 22.06 KB

Purpose

The species distribution maps resulting from this analysis can be compared to future distribution maps in order to monitor any changes in the distributions of bat species across Colorado.

Map

Spatial Services

ScienceBase WMS

ScienceBase WFS

Communities

  • Fort Collins Science Center (FORT)
  • North American Bat Monitoring Program
  • USGS Data Release Products

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Additional Information

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Type Scheme Key
DOI https://www.sciencebase.gov/vocab/category/item/identifier doi:10.5066/P9LXCYC4

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