Search results for "Capture–recapture"

showing 2 items of 2 documents

Habitat- and density-dependent demography of a colonial raptor in Mediterranean agro-ecosystems

2016

Agricultural intensification is considered the major cause of decline in farmland bird populations, especially in the Mediterranean region. Food shortage increased by the interaction between agricultural intensification and density-dependent mechanisms could influence the population dynamics of colonial birds.Weused demographic data on lesser kestrels (Falco naumanni), a key species of Mediterranean pseudo-steppes, to understand the importance of land-use changes and density-dependent mechanisms in the light of its fluctuating conservation status in the Western Palearctic. Our analysis indicated an important influence of land uses (artichokes, arable and grassland fields) and colony size on…

0106 biological sciencesCapture-recapture modelsPopulationSettore BIO/05 - ZoologiaKestrel010603 evolutionary biology01 natural sciences010605 ornithologyLesser kestrelColony sizePopulation growthAgricultural intensification Capture–recapture model Colony size Farmland birds Land-use Lesser kestreleducationLand-useAgricultural intensificationEcology Evolution Behavior and SystematicsNature and Landscape ConservationFarmland birdseducation.field_of_studybiologyAgricultural intensificationEcologyFalco naumanniCapture–recapture modelbiology.organism_classificationFecundityCapture-recapture modelHabitatConservation statusArable landFarmland birdDemographyBiological Conservation
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Protected areas buffer against harvest selection and rebuild phenotypic complexity

2020

14 pages, 6 figures, 4 tables.-- This is an open access article under the terms of the Creative Commons Attribution License, which permits use, distribution and reproduction in any medium, provided the original work is properly cited

0106 biological sciencesConservation of Natural ResourcesSurvivalFisheries-induced selectionPopulationFisheriesCapture–recaptureSkagerrak010603 evolutionary biology01 natural sciencesLife history theoryMark and recaptureHomarus gammarusMarine protected areasVital ratesAnimalsBody SizeHumans14. Life underwaterSize structureeducationSelection (genetic algorithm)education.field_of_studyEcologybiologyEcologyNorway010604 marine biology & hydrobiologyfungiFishesbiology.organism_classificationNephropidaeProductivity (ecology)LobsterMarine protected areaVital ratesEcological Applications
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