asterotrochammina

A `data.frame` containing the size and other attributes of species from genus Asterotrochammina.
 The variables are as follows:

datasets

The goal of this collection of functions is to provide an easy to use tool for the measurement of foraminifera and other unicellulars organisms size. With functions developed to guide foraminiferal test biovolume calculations and cell biomass estimations. The volume function includes several microalgae models geometric adaptations based on Hillebrand et al. (1999) <doi:10.1046/j.1529-8817.1999.3520403.x>, Sun and Liu (2003) <doi:10.1093/plankt/fbg096> and Vadrucci, Cabrini and Basset (2007) <doi:10.1285/i1825229Xv1n2p83>.

Thaise R Freitas

forImage

Foraminiferal Image Analysis and Test Measurement

Eduardo Bacalhau

Carla Bonetti

asterotrochammina function

A `data.frame` with 335 rows and 7 variables:<dl class="dl-horizontal">
 <dt>species</dt><dd>species of genus Asterotrochammina from which raw data were gathered</dd>
 <dt>ind</dt><dd>number of individuals by species</dd>
 <dt>h</dt><dd>test height in um (12--72)</dd>
 <dt>d_one</dt><dd>test minor diameter in um (77.86--265.50)</dd>
 <dt>radius</dt><dd>test radius in um (38.93--132.75)</dd>
 <dt>area</dt><dd>test surface area in um2 (4761--57577)</dd>
 <dt>pco</dt><dd>percent cell occupancy of the test (15--100)</dd>
</dl>

Format

Asterotrochammina size data — asterotrochammina

A `data.frame` with 335 rows and 7 variables:<dl class='dl-horizontal'>
 <dt>species</dt><dd>species of genus Asterotrochammina from which raw data were gathered</dd>
 <dt>ind</dt><dd>number of individuals by species</dd>
 <dt>h</dt><dd>test height in um (12--72)</dd>
 <dt>d_one</dt><dd>test minor diameter in um (77.86--265.50)</dd>
 <dt>radius</dt><dd>test radius in um (38.93--132.75)</dd>
 <dt>area</dt><dd>test surface area in um2 (4761--57577)</dd>
 <dt>pco</dt><dd>percent cell occupancy of the test (15--100)</dd>
</dl>

asterotrochammina: Asterotrochammina size data

Description

Usage

Arguments

Format