Zobrazeno 1 - 10
of 164
pro vyhledávání: '"Roberto Salguero-Gómez"'
Publikováno v:
Methods in Ecology and Evolution, Vol 15, Iss 8, Pp 1286-1289 (2024)
Abstract In recent years, demographers have parsed variation in survivorship into two distinct components: the shape and the pace of ageing. The pace of ageing is defined by measures of longevity such as mean life expectancy or maximum longevity, whe
Externí odkaz:
https://doaj.org/article/22c924d3cc9d41388a7011a7d6775c6d
Autor:
Krish Sanghvi, Regina Vega-Trejo, Shinichi Nakagawa, Samuel J. L. Gascoigne, Sheri L. Johnson, Roberto Salguero-Gómez, Tommaso Pizzari, Irem Sepil
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-13 (2024)
Abstract Male reproductive traits such as ejaculate size and quality, are expected to decline with advancing age due to senescence. It is however unclear whether this expectation is upheld across taxa. We perform a meta-analysis on 379 studies, to qu
Externí odkaz:
https://doaj.org/article/763b43995374428796ab9f074f2b4add
Publikováno v:
Communications Biology, Vol 6, Iss 1, Pp 1-13 (2023)
Abstract Hamilton’s force of selection acting against age-specific mortality is constant and maximal prior to the age of first reproduction, before declining to zero at the age of last reproduction. The force of selection acting on age-specific rep
Externí odkaz:
https://doaj.org/article/df332e55ccb04cdfb9933896d17d5782
Autor:
Samuel J. L. Gascoigne, Simon Rolph, Daisy Sankey, Nagalakshmi Nidadavolu, Adrian S. Stell Pičman, Christina M. Hernández, Matthew E. R. Philpott, Aiyla Salam, Connor Bernard, Erola Fenollosa, Young Jun Lee, Jessica McLean, Shathuki Hetti Achchige Perera, Oliver G. Spacey, Maja Kajin, Anna C. Vinton, C. Ruth Archer, Jean H. Burns, Danielle L. Buss, Hal Caswell, Judy P. Che‐Castaldo, Dylan Z. Childs, Pol Capdevila, Aldo Compagnoni, Elizabeth Crone, Thomas H. G. Ezard, Dave Hodgson, Tiffany M. Knight, Owen R. Jones, Eelke Jongejans, Jenni McDonald, Brigitte Tenhumberg, Chelsea C. Thomas, Andrew J. Tyre, Satu Ramula, Iain Stott, Raymond L. Tremblay, Phil Wilson, James W. Vaupel, Roberto Salguero‐Gómez
Publikováno v:
Methods in Ecology and Evolution, Vol 14, Iss 8, Pp 2065-2083 (2023)
Abstract Stage‐based demographic methods, such as matrix population models (MPMs), are powerful tools used to address a broad range of fundamental questions in ecology, evolutionary biology and conservation science. Accordingly, MPMs now exist for
Externí odkaz:
https://doaj.org/article/97e2d756260648708b6f1215e8bf622b
Autor:
Connor Bernard, Gabriel Silva Santos, Jacques A. Deere, Roberto Rodriguez-Caro, Pol Capdevila, Erik Kusch, Samuel J. L. Gascoigne, John Jackson, Roberto Salguero-Gómez
Publikováno v:
Scientific Data, Vol 10, Iss 1, Pp 1-15 (2023)
Abstract Despite exponential growth in ecological data availability, broader interoperability amongst datasets is needed to unlock the potential of open access. Our understanding of the interface of demography and functional traits is well-positioned
Externí odkaz:
https://doaj.org/article/799e8898e19b4d06824af31afb13ffbf
Publikováno v:
Methods in Ecology and Evolution, Vol 14, Iss 5, Pp 1312-1319 (2023)
Abstract Keyfitz' entropy is a widely used metric to quantify the shape of the survivorship curve of populations, from plants to animals and microbes. Keyfitz' entropy values 1 correspond to species with a decreasing mortality rate with age (negative
Externí odkaz:
https://doaj.org/article/8a1370f065d348acb89f263192b73353
Autor:
Sam C. Levin, Dylan Z. Childs, Aldo Compagnoni, Sanne Evers, Tiffany M. Knight, Roberto Salguero‐Gómez
Publikováno v:
Methods in Ecology and Evolution, Vol 12, Iss 10, Pp 1826-1834 (2021)
Abstract Integral projection models (IPMs) are an important tool for studying the dynamics of populations structured by one or more continuous traits (e.g. size, height, body mass). Researchers use IPMs to investigate questions ranging from linking d
Externí odkaz:
https://doaj.org/article/bbf2d01a65584b7c8718012ec32512a3
Autor:
Aldo Compagnoni, Sam Levin, Dylan Z. Childs, Stan Harpole, Maria Paniw, Gesa Römer, Jean H. Burns, Judy Che-Castaldo, Nadja Rüger, Georges Kunstler, Joanne M. Bennett, C. Ruth Archer, Owen R. Jones, Roberto Salguero-Gómez, Tiffany M. Knight
Publikováno v:
Nature Communications, Vol 12, Iss 1, Pp 1-8 (2021)
Plant population growth rate is sensitive to annual temperature and precipitation anomalies. Here the authors analyse time series of population projection models from multiple biomes, finding a relationship between short generation times and strong d
Externí odkaz:
https://doaj.org/article/9b1a711d6a0645ba955960153596d2f8
Autor:
Kim Jelbert, Danielle Buss, Jenni McDonald, Stuart Townley, Miguel Franco, Iain Stott, Owen Jones, Roberto Salguero-Gómez, Yvonne Buckley, Tiffany Knight, Matthew Silk, Francesca Sargent, Simon Rolph, Phil Wilson, Dave Hodgson
Publikováno v:
Nature Communications, Vol 10, Iss 1, Pp 1-6 (2019)
Prior studies have examined fixed traits that correlate with plant invasiveness. Here the authors use a database of population matrices to compare demographic traits of invasive species in their native and invaded ranges, finding that demographic amp
Externí odkaz:
https://doaj.org/article/407d4a5ad01148fe9b55e57fe11ccdbf
Publikováno v:
Conservation Science and Practice, Vol 3, Iss 5, Pp n/a-n/a (2021)
Abstract Coastal habitats worldwide face various threats, including sea level rise and land conversion. Coastal habitat loss has important economic consequences, as many of these habitats provide valuable ecosystem services including flood protection
Externí odkaz:
https://doaj.org/article/fc25440930de40ad90171b6d0ef0d562