ebirdst_weeks

eBird Status and Trends predictions are made for each of 52 weeks of the
year. This data frame provides the boundaries of the weeks.

datasets

Tools to download, load, plot, and analyze eBird Status and
Trends Data Products
(<https://science.ebird.org/en/status-and-trends>). eBird
(<https://ebird.org/home>) is a global database of bird observations
collected by member of the public. eBird Status and Trends uses these
data to model global bird abundances, range boundaries, and habitat
associations at a high spatial and temporal resolution.

Matthew Strimas-Mackey

ebirdst

Access and Analyze eBird Status and Trends Data

Shawn Ligocki

Tom Auer

Daniel Fink

Cornell Lab of Ornithology 

ebirdst_weeks function

A data frame with 52 rows and 5 columns:<dl>
<dt>week_number</dt>
<dd>Integer week number from 1-52.</dd><dt>date</dt>
<dd>Date of the midpoint of the week.</dd><dt>week_midpoint</dt>
<dd>Date of the midpoint of the week expressed as a
fraction of the year, i.e. a number from 0-1.</dd><dt>week_start</dt>
<dd>Date of the start of the week expressed as a fraction of
the year, i.e. a number from 0-1.</dd><dt>week_end</dt>
<dd>Date of the end of the week expressed as a fraction of the
year, i.e. a number from 0-1.</dd>
</dl>

Format

eBird Status and Trends weeks — ebirdst_weeks

A data frame with 52 rows and 5 columns:<dl>
<dt>week_number</dt>
<dd>Integer week number from 1-52.</dd>

<dt>date</dt>
<dd>Date of the midpoint of the week.</dd>

<dt>week_midpoint</dt>
<dd>Date of the midpoint of the week expressed as a
fraction of the year, i.e. a number from 0-1.</dd>

<dt>week_start</dt>
<dd>Date of the start of the week expressed as a fraction of
the year, i.e. a number from 0-1.</dd>

<dt>week_end</dt>
<dd>Date of the end of the week expressed as a fraction of the
year, i.e. a number from 0-1.</dd>


</dl>

ebirdst_weeks: eBird Status and Trends weeks

Description

Usage

Arguments

Format