Estimating absence locations of marine species from data of scientific surveys in OBIS

Gianpaolo Coro, Chiara Magliozzi, Edward Vanden Berghe, Nicolas Bailly, Anton Ellenbroek and Pasquale Pagano

Ecological Modelling, 2016, vol. 323, issue C, 61-76

Abstract: Estimating absence locations of a species is important in conservation biology and conservation planning. For instance, using reliable absence as much as presence information, species distribution models can enhance their performance and produce more accurate predictions of the distribution of a species. Unfortunately, estimating reliable absence locations is difficult and often requires a deep knowledge of the species’ distribution and of its abiotic and biotic environmental preferences and tolerance. In this paper, we propose a methodology to reconstruct reliable absence information from presence-only information, and the conditions that those presence-only data have to meet to make this possible.

Keywords: Absence locations; Species distribution maps; Occurrence data; Ecological niche modelling; Marine biodiversity; Scientific surveys (search for similar items in EconPapers)
Date: 2016
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Citations: View citations in EconPapers (4)

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Persistent link: https://EconPapers.repec.org/RePEc:eee:ecomod:v:323:y:2016:i:c:p:61-76

DOI: 10.1016/j.ecolmodel.2015.12.008

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