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Jean-Dominique Lebreton
Centre national de la recherche scientifique
145Publications
48H-index
10kCitations
Publications 145
Newest
#1Marlène Gamelon (NTNU: Norwegian University of Science and Technology)H-Index: 10
#2Eric BaubetH-Index: 14
Last.Olivier Gimenez (CNRS: Centre national de la recherche scientifique)H-Index: 39
view all 8 authors...
Many populations are affected by hunting or fishing. Models designed to assess the sustainability of harvest management require accurate estimates of demographic parameters (e.g. survival, reproduction) hardly estimable with limited data collected on exploited populations. The joint analysis of different data sources with integrated population models (IPM) is an optimal framework to obtain reliable estimates for parameters usually difficult to estimate, while accounting for imperfect detection a...
#1Dalia Amor Conde (University of Southern Denmark)H-Index: 10
#2Johanna Staerk (MPG: Max Planck Society)H-Index: 1
Last.Eelke Jongejans (Radboud University Nijmegen)H-Index: 30
view all 33 authors...
Biodiversity loss is a major challenge. Over the past century, the average rate of vertebrate extinction has been about 100-fold higher than the estimated background rate and population declines continue to increase globally. Birth and death rates determine the pace of population increase or decline, thus driving the expansion or extinction of a species. Design of species conservation policies hence depends on demographic data (e.g., for extinction risk assessments or estimation of harvesting qu...
#1Olivier Gimenez (University of Montpellier)H-Index: 39
#2Jean-Dominique Lebreton (University of Montpellier)H-Index: 48
Last.Roger Pradel (University of Montpellier)H-Index: 45
view all 0 authors...
#1Charlotte Francesiaz (CNRS: Centre national de la recherche scientifique)H-Index: 2
#2Emy Guilbault (CNRS: Centre national de la recherche scientifique)H-Index: 1
Last.Aurélien Besnard (EPHE: École pratique des hautes études)H-Index: 17
view all 5 authors...
Summary The conservation of wetlands, many threatened by human activities, is paramount to sustaining global biodiversity. Yet the protection of targeted wetlands may not be sufficient to protect the species they host because some species may also be impacted by alterations to the surrounding landscape. Some black-headed gull (Chroicocephalus ridibundus: Laridae) populations have experienced a sharp decline in population size and number of colonies. Here, we investigated the relative contributio...
#1Gilles Gauthier (Laval University)H-Index: 40
#2Guillaume Péron (CNRS: Centre national de la recherche scientifique)H-Index: 13
Last.Louise van Oudenhove (Laval University)H-Index: 2
view all 5 authors...
The science of complex systems is increasingly asked to forecast the consequences of climate change. As a result, scientists are now engaged in making predictions about an uncertain future, which entails the efficient communication of this uncertainty. Here we show the benefits of hierarchically decomposing the uncertainty in predicted changes in animal population size into its components due to structural uncertainty in climate scenarios (greenhouse gas emissions and global circulation models),...
#1Dalia Amor CondeH-Index: 10
Last.Shai MeiriH-Index: 33
view all 30 authors...
When population mortality outweighs fertility rates, the long-term survival of the population is not sustainable, resulting in species extinction. Given the current extinction crisis there is an urgent need to maximize the effectiveness of conservation management programs. For many such strategies, well-informed demographic models provide rigorous predictions of population fate, which can be critical for successful conservation. However, the accuracy of these models hinges on the availability of...
#1Jean-Dominique Lebreton (CNRS: Centre national de la recherche scientifique)H-Index: 48
#2Jean-Michel Gaillard (UCBL: Claude Bernard University Lyon 1)H-Index: 68
The purpose of this text is to provide a broad overview of wildlife demography and explain how demographic approaches shed light on wildlife conservation and management issues. First, we summarize the main interactions between humans and wildlife and briefly review the history of research on wildlife demography and modern tools for wildlife demography. In a comparative perspective, we then show how the diversity of wildlife life cycles and demography is organized on a slow-fast continuum and how...
#1Jean-Michel Gaillard (UCBL: Claude Bernard University Lyon 1)H-Index: 68
#2Jean-François Lemaître (UCBL: Claude Bernard University Lyon 1)H-Index: 16
Last.Jean-Dominique LebretonH-Index: 48
view all 9 authors...
The diversity of traits across species is organized around main axes of variation in life history. Among them, the slow–fast continuum first described by Stearns (1983) is the most frequently analyzed. After presenting the history of this slow–fast continuum, we perform an updated review of its empirical support from analyses of vertebrates. We show that conflicting results and interpretation reported in previous studies can be attributed to various problems, including the lack of consideration ...
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