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Data from: A comparison of breeding population estimators using nest and brood monitoring data
负责人:
关键词:
breeding population size;breeding population estimator;ground-nesting birds;BPE;breeding pair;threatened and endangered species;interior least tern;piping plover
DOI:
doi:10.5061/dryad.vp18t
摘要:
For many species, breeding population size is an important metric for assessing population status. A variety of simple methods are often use
Data from: Drones count wildlife more accurately and precisely than humans
负责人:
关键词:
RPA;Ecology;drones;RPAS;UAS;bird;surveys;population monitoring;UAV;wildlife
DOI:
doi:10.5061/dryad.rd736
摘要:
population monitoring compared to the traditional ground-based counting method. The task for both approaches was to count the number of fake birds in each of 10 replica
Data from: Estimating transient populations of unmarked individuals at a migratory stopover site using generalized N-mixture models
负责人:
关键词:
tidal effect;ruddy turnstone;Dail-Madsen model;immigration;N-mixture model;daily count data;seasonal abundance;detection probability;Arenaria interpres
DOI:
doi:10.5061/dryad.bc1k2b3
摘要:
1. Migration counts are popular indices used to monitor population trends over time. Advanced analytical methods for estimating abundance of unmarked
Data from: Genetic characterization of the endangered and endemic anchialine squat lobster Munidopsis polymorpha from Lanzarote (Canary Isla
负责人:
关键词:
Canary Islands;Anchialine species;conservation;genetic diversity;Munidopsis polymorpha;effective population size;Year 2005-2009
DOI:
doi:10.5061/dryad.17s6621t
摘要:
Anchialine species show restricted geographic ranges, high habitat specificity and small population sizes. These factors make them particula
Data from: Genetic diversity and divergence in populations of the threatened grassland perennial Vincetoxicum atratum (Apocynaceae-Asclepiadoideae
负责人:
关键词:
genetic diversity;microsatellite;Conservation genetics and biodiversity;Vincetoxicum Subject area: Population structure and phylogeography;fragmentation;grassland
DOI:
doi:10.5061/dryad.th7kj
摘要:
c diversity and gene flow among populations of V. atratum were high, it is possible that this resulted from the historical continuous distribution of the species. To examine
Data from: The use and utility of surrogates in biodiversity monitoring programmes
负责人:
关键词:
indicator;Evaluation;proxy;decision-making;terminology;science-policy interface;direct measurement;Environmental management
DOI:
doi:10.5061/dryad.q8kh0p9
摘要:
can establish baseline conditions, determine trends in threatened species populations, quantify the effects of management, and provide warning of ecosystem change
Data from: Landscape genetics of the nonnative red fox of California
负责人:
关键词:
Invasive Species landscape Genetics predator control red fox
DOI:
doi:10.5061/dryad.hj722
摘要:
ved in predator control programs to investigate source populations, contemporary connectivity, and metapopulation dynamics. Both markers indicated high population
Data from: Population and genetic outcomes 20 years after reintroducing bobcats (Lynx rufus) to Cumberland Island, Georgia USA
负责人:
关键词:
microsatellites;population genetics;spatially explicit capture-recapture population estimation;faecal DNA;Lynx rufus;felid;reintroduction;scat;population viability
DOI:
doi:10.5061/dryad.4429j
摘要:
rpated. They were monitored intensively for 3 years immediately post-reintroduction, but no estimation of the size or genetic diversity of the population ha
Data from: Interspecies interference and monitoring duration affect detection rates in chew cards
负责人:
关键词:
Mus musculus;Mammal monitoring;Rodents;relative abundance;Rattus norvegicus;Possums;Rattus rattus;detection;Trichosurus vulpecula;Holocene
DOI:
doi:10.5061/dryad.75g1d
摘要:
of saturation in areas of high pest density, but risk not sampling sparse or neophobic populations. Our data suggest that chew cards remain one of the mo
Data from: Comparative evaluation of potential indicators and temporal sampling protocols for monitoring genetic erosion
负责人:
关键词:
conservation genetics;Simulation;Theoretical Population Genetics;Holocene;Conservation Biology;population dynamics
DOI:
doi:10.5061/dryad.2m397
摘要:
c erosion following demographic decline. To do so, we utilized individual-based simulations featuring an array of different initial population sizes, types and severity

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