carcass

Estimation of the Number of Fatalities from Carcass Searches

CRAN Package

The number of bird or bat fatalities from collisions with buildings, towers or wind energy turbines can be estimated based on carcass searches and experimentally assessed carcass persistence times and searcher efficiency. Functions for estimating the probability that a bird or bat that died is found by a searcher are provided. Further functions calculate the posterior distribution of the number of fatalities based on the number of carcasses found and the estimated detection probability.


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Insights

Last 30 days

This package has been downloaded 319 times in the last 30 days. More than a random curiosity, but not quite a blockbuster. Still, it's gaining traction! The following heatmap shows the distribution of downloads per day. Yesterday, it was downloaded 19 times.

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0 downloadsMar 2, 2025
0 downloadsMar 3, 2025
20 downloadsMar 4, 2025
22 downloadsMar 5, 2025
4 downloadsMar 6, 2025
9 downloadsMar 7, 2025
2 downloadsMar 8, 2025
5 downloadsMar 9, 2025
11 downloadsMar 10, 2025
14 downloadsMar 11, 2025
9 downloadsMar 12, 2025
8 downloadsMar 13, 2025
11 downloadsMar 14, 2025
23 downloadsMar 15, 2025
3 downloadsMar 16, 2025
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12 downloadsMar 18, 2025
15 downloadsMar 19, 2025
17 downloadsMar 20, 2025
12 downloadsMar 21, 2025
14 downloadsMar 22, 2025
11 downloadsMar 23, 2025
12 downloadsMar 24, 2025
6 downloadsMar 25, 2025
4 downloadsMar 26, 2025
7 downloadsMar 27, 2025
17 downloadsMar 28, 2025
4 downloadsMar 29, 2025
6 downloadsMar 30, 2025
5 downloadsMar 31, 2025
4 downloadsApr 1, 2025
19 downloadsApr 2, 2025
0 downloadsApr 3, 2025
0 downloadsApr 4, 2025
0 downloadsApr 5, 2025
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The following line graph shows the downloads per day. You can hover over the graph to see the exact number of downloads per day.

Last 365 days

This package has been downloaded 3,539 times in the last 365 days. Now we’re talking! This work is officially 'heard of in academic circles', just like those wild research papers on synthetic bananas. The day with the most downloads was Sep 11, 2024 with 39 downloads.

The following line graph shows the downloads per day. You can hover over the graph to see the exact number of downloads per day.

Data provided by CRAN


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Dependencies

  • Depends2 packages
  • Imports3 packages