Annual cycle of growth and population structure of the estuarine crab Hemigrapsus crenulatus (Brachyura: Varunidae) off central Chile

Autor: Marco A. Retamal, Mauricio A. Urbina, Ramiro A. Riquelme-Bugueño, Gonzalo S. Saldías, Marcelo E. Lagos, Tomas Atilio Luppi

Publikováno v: Journal of the Marine Biological Association of the United Kingdom. 101:343-357

Estuaries and saltmarshes play a fundamental role in the life cycle of many crab species. Diverse studies show that temperature and salinity modulate abundance, size frequency distribution (SFD), sex ratio and growth in crustaceans. These population

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::aa2de373c552e3a3003f17a59e08aba2
https://doi.org/10.1017/s0025315421000333

Slow and steady hurts the crab: Effects of chronic and acute microplastic exposures on a filter feeder crab

Autor: Mauricio A. Urbina, Caroline da Silva Montes, Angela Schäfer, Nicole Castillo, Ángel Urzúa, Marcelo E. Lagos

Publikováno v: Science of The Total Environment. 857:159135

Microplastics are a widespread environmental contaminant. Although detrimental effects on aquatic organisms are well documented, little is known about the long-term effects of microplastic exposure to filter-feeding organisms at ecologically realisti

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7e2abd164c8ff063dcf490a95c461b11
https://doi.org/10.1016/j.scitotenv.2022.159135

Age dependent physiological tolerances explain population dynamics and distribution in the intertidal zone: A study with porcelain crabs

Autor: Javier Pinochet, Paulina Gebauer, Natalia Albarrán-Mélzer, Mauricio A. Urbina, Nicole Castillo, Marcelo E. Lagos

Publikováno v: Marine Environmental Research. 169:105343

Population dynamics and their response to environmental stressors have been widely studied in intertidal organisms. However, how these dynamics and responses change with animal age have been largely ignored to date. Traditionally, it is assumed that

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9c071340c7ecb5da96f462c05943f118
https://doi.org/10.1016/j.marenvres.2021.105343

Avoiding low-oxygen environments: oxytaxis as a mechanism of habitat selection in a marine invertebrate

Autor: Dustin J. Marshall, Craig R. White, Marcelo E. Lagos

Publikováno v: Marine Ecology Progress Series. 540:99-107

Oxygen-poor habitats are increasingly common in aquatic environments. Human activities are accelerating the spread of oxygen-poor environments, yet the way in which larvae avoid low-oxygen conditions remains poorly resolved. For organisms with a sess

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::83c4f50dd4b02f7d2caf7ca1c6d4f5ca
https://doi.org/10.3354/meps11509

Microhabitat segregation and physiological differences in two species of intertidal porcellanid crabs (Genus Petrolisthes) on the southern coast of Chile

Autor: José L. Muñoz, Daniela A. Contreras, Cristian W. Cáceres, Marcelo E. Lagos

Publikováno v: Scientia Marina, Vol 75, Iss 2, Pp 273-278 (2011)
Scientia Marina; Vol. 75 No. 2 (2011); 273-278
Scientia Marina; Vol. 75 Núm. 2 (2011); 273-278
Scientia Marina
Consejo Superior de Investigaciones Científicas (CSIC)

Intertidal crustaceans have a high degree of physiological plasticity, which allows them to withstand periods of water emersion. In this study we examine the physiological constraints that determine the distribution and abundance of the intertidal po

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::764d1b94680459f8818d8a0cf3b4ee9b
http://scientiamarina.revistas.csic.es/index.php/scientiamarina/article/view/1250