Massachusetts North American Amphibian Monitoring Program Data
masspcru contains NAAMP data for Pseudacris
crucifer (pcru) in Massachusetts from 2001 to 2007 in the raw long format.
data(masspcru)
Data frame with
Year of data collection.
Stop number.
Day of year.
Observed calling index.
Minutes after sunset of the observation.
Temperature measured during observation.
These data come from the North American Amphibian Monitoring Program. Please see the reference below for more details.
https://www.pwrc.usgs.gov/naamp/
Mossman MJ, Weir LA. North American Amphibian Monitoring Program (NAAMP). Amphibian Declines: the conservation status of United States species. University of California Press, Berkeley, California, USA. 2005:307-313.
data(masspcru) str(masspcru)
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