The Olrog’s Gull (Larus atlanticus) attending high-seas trawlers during the breeding season

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We report sightings of the Olrog’s Gull (Larus atlanticus) obtained during observations of the interaction between commercial high-seas trawl fisheries and seabirds off Argentina. In late spring 2009, up to eight individuals (both adult and sub-adult birds) were noted feeding on fishery discard of a...

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Detalles Bibliográficos
Autores principales: Seco Pon, Juan Pablo, Favero, Marco
Lenguaje:Inglés
Publicado: 2011
Materias:
EL RINCON
DESCARTES
ARRASTREROS
LARUS ATLANTICUS
GAVIOTA CANGREJERA
HIGH-SEAS TRAWLERS
FISHERY DISCARDS
EL RINCON ESTUARY
OLROG’S GULL
Acceso en línea:https://hdl.handle.net/20.500.12110/hornero_v026_n02_p105
Aporte de:
Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires
id todo:hornero_v026_n02_p105
record_format dspace
spelling todo:hornero_v026_n02_p1052023-10-03T13:49:35Z The Olrog’s Gull (Larus atlanticus) attending high-seas trawlers during the breeding season La Gaviota Cangrejera (Larus atlanticus) asociada a arrastreros de altura durante la temporada reproductiva Seco Pon, Juan Pablo Favero, Marco EL RINCON DESCARTES ARRASTREROS LARUS ATLANTICUS GAVIOTA CANGREJERA HIGH-SEAS TRAWLERS FISHERY DISCARDS EL RINCON ESTUARY OLROG’S GULL LARUS ATLANTICUS We report sightings of the Olrog’s Gull (Larus atlanticus) obtained during observations of the interaction between commercial high-seas trawl fisheries and seabirds off Argentina. In late spring 2009, up to eight individuals (both adult and sub-adult birds) were noted feeding on fishery discard of an ice-trawler operating in waters relative close to the El Rincón estuary, southeast Buenos Aires Province. This is the first record of Olrog’s Gull exploiting discards from high-seas fisheries 120 nautical miles off the coastline during the breeding season. En este trabajo se dan a conocer avistajes de la Gaviota Cangrejera (Larus atlanticus) obtenidos durante el desarrollo de un proyecto de evaluación de la interacción entre pesquerías de arrastre de altura y aves marinas en aguas argentinas. A fines de la primavera de 2009, ocho individuos (incluyendo aves adultas y subadultas) fueron registrados alimentándose del descarte pesquero de un buque arrastrero fresquero en aguas cercanas al área del frente costero de El Rincón, en el sudeste de la provincia de Buenos Aires. Este es el primer registro de la Gaviota Cangrejera haciendo uso del descarte proveniente de pesquerías de altura a una distancia de 120 millas náuticas de la línea de costa durante la etapa reproductiva. 2011-12 PDF Inglés info:eu-repo/semantics/openAccess https://creativecommons.org/licenses/by-nc-sa/2.5/ar https://hdl.handle.net/20.500.12110/hornero_v026_n02_p105
institution Universidad de Buenos Aires
institution_str I-28
repository_str R-134
collection Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA)
language Inglés
orig_language_str_mv Inglés
topic EL RINCON
DESCARTES
ARRASTREROS
LARUS ATLANTICUS
GAVIOTA CANGREJERA
HIGH-SEAS TRAWLERS
FISHERY DISCARDS
EL RINCON ESTUARY
OLROG’S GULL
LARUS ATLANTICUS
spellingShingle EL RINCON
DESCARTES
ARRASTREROS
LARUS ATLANTICUS
GAVIOTA CANGREJERA
HIGH-SEAS TRAWLERS
FISHERY DISCARDS
EL RINCON ESTUARY
OLROG’S GULL
LARUS ATLANTICUS
Seco Pon, Juan Pablo
Favero, Marco
The Olrog’s Gull (Larus atlanticus) attending high-seas trawlers during the breeding season
topic_facet EL RINCON
DESCARTES
ARRASTREROS
LARUS ATLANTICUS
GAVIOTA CANGREJERA
HIGH-SEAS TRAWLERS
FISHERY DISCARDS
EL RINCON ESTUARY
OLROG’S GULL
LARUS ATLANTICUS
description We report sightings of the Olrog’s Gull (Larus atlanticus) obtained during observations of the interaction between commercial high-seas trawl fisheries and seabirds off Argentina. In late spring 2009, up to eight individuals (both adult and sub-adult birds) were noted feeding on fishery discard of an ice-trawler operating in waters relative close to the El Rincón estuary, southeast Buenos Aires Province. This is the first record of Olrog’s Gull exploiting discards from high-seas fisheries 120 nautical miles off the coastline during the breeding season.
author Seco Pon, Juan Pablo
Favero, Marco
author_facet Seco Pon, Juan Pablo
Favero, Marco
author_sort Seco Pon, Juan Pablo
title The Olrog’s Gull (Larus atlanticus) attending high-seas trawlers during the breeding season
title_short The Olrog’s Gull (Larus atlanticus) attending high-seas trawlers during the breeding season
title_full The Olrog’s Gull (Larus atlanticus) attending high-seas trawlers during the breeding season
title_fullStr The Olrog’s Gull (Larus atlanticus) attending high-seas trawlers during the breeding season
title_full_unstemmed The Olrog’s Gull (Larus atlanticus) attending high-seas trawlers during the breeding season
title_sort olrog’s gull (larus atlanticus) attending high-seas trawlers during the breeding season
publishDate 2011
url https://hdl.handle.net/20.500.12110/hornero_v026_n02_p105
work_keys_str_mv AT secoponjuanpablo theolrogsgulllarusatlanticusattendinghighseastrawlersduringthebreedingseason
AT faveromarco theolrogsgulllarusatlanticusattendinghighseastrawlersduringthebreedingseason
AT secoponjuanpablo lagaviotacangrejeralarusatlanticusasociadaaarrastrerosdealturadurantelatemporadareproductiva
AT faveromarco lagaviotacangrejeralarusatlanticusasociadaaarrastrerosdealturadurantelatemporadareproductiva
AT secoponjuanpablo olrogsgulllarusatlanticusattendinghighseastrawlersduringthebreedingseason
AT faveromarco olrogsgulllarusatlanticusattendinghighseastrawlersduringthebreedingseason
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