dens_tnorm_wide_example

A data frame of (fake) monthly bird density parameters for three seabird
species.

datasets

Collision Risk Models for avian fauna (seabird and migratory birds) at
offshore wind farms. The base deterministic model is derived from
Band (2012) <https://tethys.pnnl.gov/publications/using-collision-risk-model-assess-bird-collision-risks-offshore-wind-farms>.
This was further expanded on by Masden (2015) <doi:10.7489/1659-1> and code
used here is heavily derived from this work with input from Dr A. Cook at the
British Trust for Ornithology. These collision risk models are useful for
marine ornithologists who are working in the offshore wind industry, particularly
in UK waters. However, many of the species included in the stochastic collision
risk models can also be found in the North Atlantic in the
United States and Canada, and could be applied there.

Grant Humphries

stochLAB

Stochastic Collision Risk Model

dens_tnorm_wide_example function

A 3 x 25 data frame, with the monthly density parameters (columns) for
each of the 3 species (rows). Columns include:<dl>
<dt>Species</dt>
<dd>Species name</dd><dt>Jan</dt>
<dd>January mean density</dd><dt>JanSD</dt>
<dd>SD of density in January</dd><dt>Feb</dt>
<dd>February mean density</dd><dt>FebSD</dt>
<dd>SD of density in February</dd>...</dl>

Format

Example of Truncated Normal parameters for monthly estimates of bird density — dens_tnorm_wide_example

A 3 x 25 data frame, with the monthly density parameters (columns) for
each of the 3 species (rows). Columns include:<dl>
<dt>Species</dt>
<dd>Species name</dd>

<dt>Jan</dt>
<dd>January mean density</dd>

<dt>JanSD</dt>
<dd>SD of density in January</dd>

<dt>Feb</dt>
<dd>February mean density</dd>

<dt>FebSD</dt>
<dd>SD of density in February</dd>

...

</dl>

dens_tnorm_wide_example: Example of Truncated Normal parameters for monthly estimates of bird density

Description

Usage

Arguments

Format

Details