Performance of Baited Underwater Video: Does It Underestimate Abundance at High Population Densities?

Video survey techniques are now commonly used to estimate animal abundance under the assumption that estimates relate to true abundance, a key property needed to make video a valid survey tool. Using the spiny lobster Palinurus elephas as our model organism, we evaluate the effectiveness of baited u...

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Detalles Bibliográficos
Autores principales: Stobart, Ben, Díaz, David, Álvarez, Federico, Alonso, Cristina, Mallol, Sandra, Goñi, Raquel
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Public Library of Science 2015
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4444247/
https://www.ncbi.nlm.nih.gov/pubmed/26010738
http://dx.doi.org/10.1371/journal.pone.0127559