Search Results - "NICOLL, MALCOLM A.C"
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Restricted dispersal reduces the strength of spatial density dependence in a tropical bird population
Published in Proceedings of the Royal Society. B, Biological sciences (22-05-2008)“…Spatial processes could play an important role in density-dependent population regulation because the disproportionate use of poor quality habitats as…”
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2
Anthropogenic Natal Environmental Effects on Life Histories in a Wild Bird Population
Published in Current biology (03-03-2014)“…Recent work suggests that the environment experienced in early life can alter life histories in wild populations [1–5], but our understanding of the processes…”
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3
Senescence rates are determined by ranking on the fast-slow life-history continuum
Published in Ecology letters (01-07-2008)“…Comparative analyses of survival senescence by using life tables have identified generalizations including the observation that mammals senesce faster than…”
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4
Inbreeding and Loss of Genetic Variation in a Reintroduced Population of Mauritius Kestrel
Published in Conservation biology (01-04-2008)“…Many populations have recovered from severe bottlenecks either naturally or through intensive conservation management. In the past, however, few conservation…”
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5
use of agricultural, open and forest habitats by juvenile Mauritius Kestrels Falco punctatus
Published in Ibis (London, England) (2009)“…Knowledge of tropical raptor habitat use is limited and yet a thorough understanding is vital when trying to conserve endangered species. We used a well…”
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Population viability analysis predicts long‐term impacts of commercial Sooty Tern egg harvesting to a large breeding colony on a small oceanic island
Published in Ibis (London, England) (01-10-2024)“…The over‐exploitation of wild birds and the products derived from them can be a key threat driving changes in bird species richness and abundance. However,…”
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7
Tracking seabird migration in the tropical Indian Ocean reveals basin-scale conservation need
Published in Current biology (04-12-2023)“…Understanding marine predator distributions is an essential component of arresting their catastrophic declines. In temperate, polar, and upwelling seas,…”
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How Life History Influences Population Dynamics in Fluctuating Environments
Published in The American naturalist (01-12-2013)“…A major question in ecology is how age-specific variation in demographic parameters influences population dynamics. Based on long-term studies of growing…”
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9
Potential benefits to breeding seabirds of converting abandoned coconut plantations to native habitats after invasive predator eradication
Published in Restoration ecology (01-07-2021)“…On many Pacific and Indian Ocean islands, colonization by humans brought invasive species, native vegetation destruction, and coconut plantations, leading to…”
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10
Past volcanic activity predisposes an endemic threatened seabird to negative anthropogenic impacts
Published in Scientific reports (23-01-2024)“…Humans are regularly cited as the main driver of current biodiversity extinction, but the impact of historic volcanic activity is often overlooked. Pre-human…”
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11
Phenological tracking of a seasonal climate window in a recovering tropical island bird species
Published in Climatic change (01-02-2021)“…Constraints on evolutionary adaptation and range shifts mean that phenotypic plasticity, which includes physiological, developmental or behavioural responses…”
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No detectable effect of geolocator deployment on the short‐ or long‐term apparent survival of a tropical seabird
Published in Ibis (London, England) (01-10-2022)“…A wide range of biologging devices are now commonly deployed to study the movement ecology of birds, but deployment of these devices is not without its…”
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Contrasting recovery trajectories of four reintroduced populations of the Endangered Mauritius Kestrel (Falco punctatus)
Published in Ibis (London, England) (01-10-2021)“…Conservation translocations are commonly used in recovery programmes for threatened species from a wide range of taxa but outcomes can vary considerably both…”
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14
Contrasting effects of tropical cyclones on the annual survival of a pelagic seabird in the Indian Ocean
Published in Global change biology (01-02-2017)“…Tropical cyclones are renowned for their destructive nature and are an important feature of marine and coastal tropical ecosystems. Over the last 40 years,…”
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Isolation and characterization of 50 microsatellite loci for two shearwater species, Ardenna pacifica and Puffinus bailloni
Published in Molecular biology reports (01-12-2022)“…Background Shearwaters (order Procellariiformes) are an excellent study system to investigate the genetic consequences of the co-called “seabird paradox”, as…”
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Widespread gene flow between oceans in a pelagic seabird species complex
Published in Molecular ecology (01-10-2017)“…Global‐scale gene flow is an important concern in conservation biology as it has the potential to either increase or decrease genetic diversity in species and…”
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Integrated population models poorly estimate the demographic contribution of immigration
Published in Methods in ecology and evolution (01-10-2021)“…Estimating the contribution of demographic parameters to changes in population growth is essential for understanding why populations fluctuate. Integrated…”
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Climate change and the risks associated with delayed breeding in a tropical wild bird population
Published in Proceedings of the Royal Society. B, Biological sciences (07-11-2011)“…There is growing evidence of changes in the timing of important ecological events, such as flowering in plants and reproduction in animals, in response to…”
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The impact of habitat quality inside protected areas on distribution of the Dominican Republic's last endemic non-volant land mammals
Published in Journal of mammalogy (28-02-2019)“…The Hispaniolan solenodon, Solenodon paradoxus, and Hispaniolan hutia, Plagiodontia aedium, are the Dominican Republic's only surviving endemic non-volant land…”
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Agriculture modifies the seasonal decline of breeding success in a tropical wild bird population
Published in The Journal of applied ecology (01-10-2014)“…Habitat conversion for agriculture is a major driver of biodiversity loss, but our understanding of the demographic processes involved remains poor. We…”
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