https://socictopen.socict.org/files/original/4d83446c72758c85e00625816a60f5c1.pdf 70b5a7cd59a11e18463fd73a3fbd09b9 Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Agricultura sostenible Description An account of the resource Dominio científico: Agricultura sostenible Text A resource consisting primarily of words for reading. Examples include books, letters, dissertations, poems, newspapers, articles, archives of mailing lists. Note that facsimiles or images of texts are still of the genre Text. Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Patrones de abundancia, composición trófica y distribución espacial del ensamble de peces intermareales de la zona centro-sur de Chile Abundance, trophic composition and spatial distribution of the intertidal fish assemblage of South-central Chile Creator An entity primarily responsible for making the resource PABLO A QUIJADA, CRISTIAN W. CACERES M Description An account of the resource En las costas de la zona centro-sur de Chile se han realizado una serie de estudios relacionados con la biología de los peces pelágicos de importancia económica. Por el contrario, el conocimiento acerca de los peces litorales es escaso. En el presente trabajo, se estudiaron los patrones de abundancia, distribución y composición trófica del ensamble de peces que habitan en el intermareal rocoso de la costa de la Octava Región. Esta zona fue muestreada periódicamente entre septiembre de 1998 y enero de 1999. Se capturaron un total de 374 individuos pertenecientes a 13 especies y 8 familias. La especie más abundante en esta zona fue el pejesapo Gobiesox marmoratus (Gobiesocidae) seguido de Calliclinus geniguttatus (Labrisomidae), las que en conjunto aportaron el 54 % al número total de peces encontrados. Las restantes especies pertenecieron a las familias Blenniidae, Labrisomidae, Clinidae, Bovichthydae, Tripterygiidae, Ophiididae y Nototheniidae. La presencia de ejemplares en estado juvenil, principalmente de G. marmoratus, indica que estas áreas son muy importantes como zonas de reclutamiento. El análisis trófico indica que este ensamble se compone en su mayoría de especies carnívoras que se alimentan principalmente de crustáceos y gastrópodos, con la excepción de los blénidos Scartichthys viridis, el cual es herbívoro, e Hypsoblennius sordidus que presenta una dieta de tipo omnívoraOn the coast of South-central Chile, a number of studies have been undertaken focusing on the biology of economically important pelagic fishes. In contrast, the knowledge of coastal fishes is scarce. In the present study, we analysed the patterns of abundance, distribution and trophic composition of the intertidal fish assemblage that inhabits rocky intertidal areas along the coast of the Eighth Region. This zone was sampled periodically between September 1998, and January 1999. A total of 374 individuals belonging to 13 species and 8 families were captured. The clingfish Gobiesox marmoratus (Gobiesocidae) was the most abundant species in this zone followed by Calliclinus geniguttatus (Labrisomidae), which together made up 54 % of the total number of fish found. The remaining species belonged to the families Blenniidae, Labrisomidae, Clinidae, Bovichthydae, Tripterygiidae, Ophiididae and Nototheniidae. The presence of juvenile individuals mainly G. marmoratus, indicate that the rocky intertidal areas are very important zones for recruitment. The trophic analysis of this assemblage showed that the majority of the species studied are carnivores that feed principally on gastropods and crustaceans, with the exception of the herbivorous Scartichthys viridis, and the omnivorous Hypsoblennius sordidus Date A point or period of time associated with an event in the lifecycle of the resource 2000 Subject The topic of the resource Intertidal fishes, Trophic ecology, distribución, distribution, ecología trófica, nursery areas, peces intermareales, áreas de reclutamiento Source A related resource from which the described resource is derived Revista Chilena de Historia Natural Publisher An entity responsible for making the resource available BMC Coverage The spatial or temporal topic of the resource, the spatial applicability of the resource, or the jurisdiction under which the resource is relevant Botany, Zoology Relation A related resource <a href="http://www.scielo.cl/scielo.php?script=sci_arttext&amp;pid=S0716-078X2000000400016" target="_blank" rel="noreferrer noopener">http://www.scielo.cl/scielo.php?script=sci_arttext&amp;pid=S0716-078X2000000400016</a>