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research article

The transferability of distribution models across regions: an amphibian case study

Zanini, Flavio
•
Pellet, Jerome
•
Schmidt, Benedikt R.
2009
Diversity And Distributions

Predicting species distribution is of fundamental importance for ecology and conservation. However, distribution models are usually established for only one region and it is unknown whether they can be transferred to other geographical regions. We studied the distribution of six amphibian species in five regions to address the question of whether the effect of landscape variables varied among regions. We analysed the effect of 10 variables extracted in six concentric buffers (from 100 m to 3 km) describing landscape composition around breeding ponds at different spatial scales. We used data on the occurrence of amphibian species in a total of 655 breeding ponds. We accounted for proximity to neighbouring populations by including a connectivity index to our models. We used logistic regression and information-theoretic model selection to evaluate candidate models for each species.

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Type
research article
DOI
10.1111/j.1472-4642.2008.00556.x
Web of Science ID

WOS:000265070400011

Author(s)
Zanini, Flavio
Pellet, Jerome
Schmidt, Benedikt R.
Date Issued

2009

Published in
Diversity And Distributions
Volume

15

Start page

469

End page

480

Subjects

Amphibian

•

anuran

•

Bufo

•

Hyla

•

Rana

•

Triturus

•

predictive distribution model

•

connectivity

•

spatial scale

•

presence

•

absence

•

model selection

•

newt

•

conservation

•

model transferability

•

occupancy

•

Habitat Distribution Models

•

Estimating Site Occupancy

•

Adjacent Land-Use

•

Species Distribution

•

Spatial Autocorrelation

•

Detection Probabilities

•

Predict Distributions

•

Landscape Composition

•

Community Composition

•

Dominated Landscape

Editorial or Peer reviewed

REVIEWED

Written at

EPFL

EPFL units
LASIG  
Available on Infoscience
November 30, 2010
Use this identifier to reference this record
https://infoscience.epfl.ch/handle/20.500.14299/60327
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