Effects of human footprint and biophysical factors on the body‐size structure of fished marine species

Marine fisheries in coastal ecosystems in many areas of the world have historically removed large‐bodied individuals, potentially impairing ecosystem functioning and the long‐term sustainability of fish populations. Reporting on size‐based indicators that link to food‐web structure can contribute to...

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Veröffentlicht in:	Conservation biology 2022-04, Vol.36 (2), p.e13807-n/a
Hauptverfasser:	Bosch, Nestor E., Monk, Jacquomo, Goetze, Jordan, Wilson, Shaun, Babcock, Russell C., Barrett, Neville, Clough, Jock, Currey‐Randall, Leanne M., Fairclough, David V., Fisher, Rebecca, Gibbons, Brooke A., Harasti, David, Harvey, Euan S., Heupel, Michelle R., Hicks, Jamie L., Holmes, Thomas H., Huveneers, Charlie, Ierodiaconou, Daniel, Jordan, Alan, Knott, Nathan A., Malcolm, Hamish A., McLean, Dianne, Meekan, Mark, Newman, Stephen J., Radford, Ben, Rees, Matthew J., Saunders, Benjamin J., Speed, Conrad W., Travers, Michael J., Wakefield, Corey B., Wernberg, Thomas, Langlois, Tim J.
Format:	Artikel
Sprache:	eng
Schlagworte:	Abundance Animals Australia baited remote underwater stereo‐video Body Size Catch statistics Coastal ecosystems Coastal fisheries Conservation of Natural Resources Continental shelves Contributed Paper Contributed Papers Ecological function Ecosystem ecosystem functioning Ecosystem management Ecosystems environmental reporting Fish Fish populations Fisheries Fishery data Fishes fishing Food webs Footprints funcionamiento ambiental gravedad humana Gravity human gravity Human impact Human influences Humans Indicators Marinas Marine ecosystems Marine fish Marine fisheries Marine parks Nature reserves no‐take marine reserves pesca Potential resources Probability theory reporte ambiental reservas de protección total Sea surface Sea surface temperature Shallow water Species Surface temperature Sustainability video estéreo subacuático remoto con cebo Water depth
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Zusammenfassung:	Marine fisheries in coastal ecosystems in many areas of the world have historically removed large‐bodied individuals, potentially impairing ecosystem functioning and the long‐term sustainability of fish populations. Reporting on size‐based indicators that link to food‐web structure can contribute to ecosystem‐based management, but the application of these indicators over large (cross‐ecosystem) geographical scales has been limited to either fisheries‐dependent catch data or diver‐based methods restricted to shallow waters (
ISSN:	0888-8892 1523-1739
DOI:	10.1111/cobi.13807