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Estimating animal population densities using passive acoustics.
(2013)
Reliable estimation of the size or density of wild animal populations is very important for effective wildlife management, conservation and ecology. Currently, the most widely used methods for obtaining such estimates ...
A Manual of Chemical and Biological Methods for Seawater Analysis.
(Pergamon Press, Oxford, UK, 1984)
An introduction to the quantitative analysis of seawater, describing in detail biological and chemical techniques, which are considered to be amongst those most often used by biological oceanographers. The manual provides ...
Distance Sampling in R.
(2019)
Estimating the abundance and spatial distribution of animal and plant populations is
essential for conservation and management. We introduce the R package Distance that
implements distance sampling methods to estimate ...
Video demonstrating how to set-up, deploy and operate a Ski-Monkey III towed benthic camera system. [Training Video]
(Octopi Africa (Pty) Ltd and Array Media (Pty) Ltd, Cape Town, South Africa, 2021)
The Ski-Monkey III benthic camera system is a passive, towed camera mounted on a squat, stainless steel frame, resting on two 10 cm wide skis. It consists of an underwater module, containing pressure housings that are ...
Environmental DNA applications in biomonitoring and bioassessment of aquatic ecosystems: Guidelines.
(Federal Office for the Environment (FOEN), Bern, Switzerland, 2020)
Aquatic biomonitoring is currently transformed by environmental DNA (eDNA) based approaches. These new tools overcome some limitations of traditional biomonitoring and allow non-invasive sampling, broad taxonomic coverage, ...