Mapping habitat suitability for the Eastern Black Rail throughout its Atlantic coastal range using maximum entropy (MaxEnt)

Modeling a species' distribution can be a powerful tool for predicting the location of additional habitat. Identifying suitable habitat is of critical importance for data-deficient species of conservation concern. The Black Rail (Laterallus jamaicensis), a small marsh bird, is listed as globall...

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Autores principales: Amberly A. Neice, Susan B. McRae
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Publicado: Resilience Alliance 2021
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Acceso en línea:https://doaj.org/article/36a8ae8c7f864def863f1fab6a5ea929
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spelling oai:doaj.org-article:36a8ae8c7f864def863f1fab6a5ea9292021-11-15T16:40:15ZMapping habitat suitability for the Eastern Black Rail throughout its Atlantic coastal range using maximum entropy (MaxEnt)1712-6568https://doaj.org/article/36a8ae8c7f864def863f1fab6a5ea9292021-06-01T00:00:00Zhttps://www.ace-eco.org/vol16/iss1/art23/https://doaj.org/toc/1712-6568Modeling a species' distribution can be a powerful tool for predicting the location of additional habitat. Identifying suitable habitat is of critical importance for data-deficient species of conservation concern. The Black Rail (Laterallus jamaicensis), a small marsh bird, is listed as globally endangered. We created a habitat suitability model for the eastern subspecies focusing on the Atlantic coastal plain using eBird data contributed by citizen scientists and environmental data from the Esri databank using a maximum entropy model framework. The map generated from the model indicated habitat suitability in areas known for Black Rail occupation and predicted other suitable sites. Environmental factors that best predicted Black Rail presence were flooded areas with shrub and herbaceous vegetation, proximity to water, and flat plains. These environmental associations were congruent with characteristics of high marsh, emphasizing its importance for the species. Black Rails have been found to occupy this habitat type in the coastal part of their range. Habitat association studies conducted in other parts of the species' range that focused on smaller areas and used presence/absence survey data collected via species-targeted callback surveys identified similar habitat characteristics. Our habitat suitability model thus adds to a growing list of studies using distribution data from public databases with significant power to predict occupancy over a landscape scale. The map generated by this model will inform land management decisions and habitat restoration efforts.Amberly A. NeiceSusan B. McRaeResilience Alliancearticlebird conservationcitizen scienceecological niche modelmarshbirdrallidaespecies distributionPlant cultureSB1-1110Environmental sciencesGE1-350Plant ecologyQK900-989ENAvian Conservation and Ecology, Vol 16, Iss 1, p 23 (2021)
institution DOAJ
collection DOAJ
language EN
topic bird conservation
citizen science
ecological niche model
marshbird
rallidae
species distribution
Plant culture
SB1-1110
Environmental sciences
GE1-350
Plant ecology
QK900-989
spellingShingle bird conservation
citizen science
ecological niche model
marshbird
rallidae
species distribution
Plant culture
SB1-1110
Environmental sciences
GE1-350
Plant ecology
QK900-989
Amberly A. Neice
Susan B. McRae
Mapping habitat suitability for the Eastern Black Rail throughout its Atlantic coastal range using maximum entropy (MaxEnt)
description Modeling a species' distribution can be a powerful tool for predicting the location of additional habitat. Identifying suitable habitat is of critical importance for data-deficient species of conservation concern. The Black Rail (Laterallus jamaicensis), a small marsh bird, is listed as globally endangered. We created a habitat suitability model for the eastern subspecies focusing on the Atlantic coastal plain using eBird data contributed by citizen scientists and environmental data from the Esri databank using a maximum entropy model framework. The map generated from the model indicated habitat suitability in areas known for Black Rail occupation and predicted other suitable sites. Environmental factors that best predicted Black Rail presence were flooded areas with shrub and herbaceous vegetation, proximity to water, and flat plains. These environmental associations were congruent with characteristics of high marsh, emphasizing its importance for the species. Black Rails have been found to occupy this habitat type in the coastal part of their range. Habitat association studies conducted in other parts of the species' range that focused on smaller areas and used presence/absence survey data collected via species-targeted callback surveys identified similar habitat characteristics. Our habitat suitability model thus adds to a growing list of studies using distribution data from public databases with significant power to predict occupancy over a landscape scale. The map generated by this model will inform land management decisions and habitat restoration efforts.
format article
author Amberly A. Neice
Susan B. McRae
author_facet Amberly A. Neice
Susan B. McRae
author_sort Amberly A. Neice
title Mapping habitat suitability for the Eastern Black Rail throughout its Atlantic coastal range using maximum entropy (MaxEnt)
title_short Mapping habitat suitability for the Eastern Black Rail throughout its Atlantic coastal range using maximum entropy (MaxEnt)
title_full Mapping habitat suitability for the Eastern Black Rail throughout its Atlantic coastal range using maximum entropy (MaxEnt)
title_fullStr Mapping habitat suitability for the Eastern Black Rail throughout its Atlantic coastal range using maximum entropy (MaxEnt)
title_full_unstemmed Mapping habitat suitability for the Eastern Black Rail throughout its Atlantic coastal range using maximum entropy (MaxEnt)
title_sort mapping habitat suitability for the eastern black rail throughout its atlantic coastal range using maximum entropy (maxent)
publisher Resilience Alliance
publishDate 2021
url https://doaj.org/article/36a8ae8c7f864def863f1fab6a5ea929
work_keys_str_mv AT amberlyaneice mappinghabitatsuitabilityfortheeasternblackrailthroughoutitsatlanticcoastalrangeusingmaximumentropymaxent
AT susanbmcrae mappinghabitatsuitabilityfortheeasternblackrailthroughoutitsatlanticcoastalrangeusingmaximumentropymaxent
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