Data and R-scripts from: Multiple stressors: negative effects of nest predation on the viability of a threatened gull in different environmental conditions ...

This contains data and R-scripts used in: Bård-Jørgen Bårdsen and Jan Ove Bustnes (2022). Multiple stressors: negative effects of nest predation on the viability of a threatened gull in different environmental conditions. Journal of Avian Biology. This study assessed the population viability of a po...

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Bibliographic Details
Main Authors: Bårdsen, Bård-Jørgen, Bustnes, Jan Ove
Format: Dataset
Language:English
Published: Dryad 2022
Subjects:
FOS Biological sciences
Climatic vulnerability
Literature review
Population Viability Analysis PVA
reproductive failure
Horsvær Nature Reserve
Helgeland
Northern Norway
Corvidae
Ravens Corvus corax
Hooded crows Corvus conrnix
Bustnes
Horsvær
Norway
Larus fuscus fuscus
Lesser black-backed gull
Online Access:https://dx.doi.org/10.5061/dryad.d7wm37q19
https://datadryad.org/stash/dataset/doi:10.5061/dryad.d7wm37q19
Description
Summary:This contains data and R-scripts used in: Bård-Jørgen Bårdsen and Jan Ove Bustnes (2022). Multiple stressors: negative effects of nest predation on the viability of a threatened gull in different environmental conditions. Journal of Avian Biology. This study assessed the population viability of a population of the lesser black-backed gull (Larus fuscus fuscus) using data collected during 2005-2020 from a nature reserve in Northern Norway. The study merged results from statistical analyses of empirical data with a Leslie model. Here, we provide the underlying data, and the R-scripts used to analyse the data and run the model. The data set include information about reproduction at several stages (laying, hatching and fledgling), nest predation, and individual capture histories (used to estimate apparent survival; see Bårdsen and Bustnes 2022). ... : Bårdsen and Bustnes (2022), including the online Supplementary Material (Appendix S1-2), provide a detailed description of the study area and the empirical data. In the downloadable software ('ToBePublished.zip'), we provide data, metadata, and R-scripts for the statistical analyses and the models. Please confer with the 'README.txt' in 'ToBePublished.zip' for more information. We also include the data (without the scripts) from our study area as a downloadable dataset ('Data.zip'; see the included 'README.txt' for details). ...

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