Colonia reproductiva de la gaviota cáhuil (Chroicocephalus maculippenis) y de capucho gris (C. cirrocephalus) en una laguna urbano-costera con alto impacto antrópico en Mar del Pla...

Autores
Beron, Maria Paula; Seco Pon, Juan Pablo
Año de publicación
2024
Idioma
español castellano
Tipo de recurso
artículo
Estado
versión publicada
Descripción
We report findings regarding nesting, nestlings and fledglings of a breeding colony of Brown-hooded gulls (Chroicocephalus maculipennis) and of Gray-hooded gulls (C. cirrocephalus) in an urban-coastal lagoon with high human impact in Mar del Plata, Argentina. We observed periodically both colonies from September 2022 to January 2023. In September, individuals of both species flew and perched on vegetation islets in a lagoon of Punta Mogotes, initiating colony formation. In the middle of October, each species had initiated nesting on separate islets. In early December, we recorded 37 nests of Brown-hooded gulls and five of Gray-hooded gulls. In the third week of December, six nests with nestlings and eight fledglings were within the Brown-hooded Gull colony. We did not record nestlings and fledglings in the Gray-hooded Gull colony. In late December, no gull pair was nesting. During the fourth week of December, a White-faced Ibis (Plegadis chihi) flock was nesting on the islets, where Brown-hooded gulls nested. We observed 16 breeding individuals and 26 occupied nests. In early January, it had only nine adult White-faced Ibis and six occupied nests. Future studies should evaluate how the diverse local human perturbations affect the breeding success of these small urban gull colonies.
Fil: Beron, Maria Paula. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mar del Plata. Instituto de Investigaciones Marinas y Costeras. Universidad Nacional de Mar del Plata. Facultad de Ciencias Exactas y Naturales. Instituto de Investigaciones Marinas y Costeras; Argentina
Fil: Seco Pon, Juan Pablo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mar del Plata. Instituto de Investigaciones Marinas y Costeras. Universidad Nacional de Mar del Plata. Facultad de Ciencias Exactas y Naturales. Instituto de Investigaciones Marinas y Costeras; Argentina
Materia
GAVIOTA CAPUCHO CAFÉ
GAVIOTA CAPUCHO GRIS
SITIO DE NIDIFICACIÓN
SUDESTE BONAERENSE
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/256054
Acceder
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network_name_str CONICET Digital (CONICET)
spelling Colonia reproductiva de la gaviota cáhuil (Chroicocephalus maculippenis) y de capucho gris (C. cirrocephalus) en una laguna urbano-costera con alto impacto antrópico en Mar del Plata, ArgentinaBreeding colony of Brown-hooded gulls (Chroicocephalus maculipennis) and Gray-hooded gulls (C. cirrocephalus) in an urban-coastal lagoon with high anthropic impact in Mar del Plata, ArgentinaBeron, Maria PaulaSeco Pon, Juan PabloGAVIOTA CAPUCHO CAFÉGAVIOTA CAPUCHO GRISSITIO DE NIDIFICACIÓNSUDESTE BONAERENSEhttps://purl.org/becyt/ford/1.6https://purl.org/becyt/ford/1We report findings regarding nesting, nestlings and fledglings of a breeding colony of Brown-hooded gulls (Chroicocephalus maculipennis) and of Gray-hooded gulls (C. cirrocephalus) in an urban-coastal lagoon with high human impact in Mar del Plata, Argentina. We observed periodically both colonies from September 2022 to January 2023. In September, individuals of both species flew and perched on vegetation islets in a lagoon of Punta Mogotes, initiating colony formation. In the middle of October, each species had initiated nesting on separate islets. In early December, we recorded 37 nests of Brown-hooded gulls and five of Gray-hooded gulls. In the third week of December, six nests with nestlings and eight fledglings were within the Brown-hooded Gull colony. We did not record nestlings and fledglings in the Gray-hooded Gull colony. In late December, no gull pair was nesting. During the fourth week of December, a White-faced Ibis (Plegadis chihi) flock was nesting on the islets, where Brown-hooded gulls nested. We observed 16 breeding individuals and 26 occupied nests. In early January, it had only nine adult White-faced Ibis and six occupied nests. Future studies should evaluate how the diverse local human perturbations affect the breeding success of these small urban gull colonies.Fil: Beron, Maria Paula. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mar del Plata. Instituto de Investigaciones Marinas y Costeras. Universidad Nacional de Mar del Plata. Facultad de Ciencias Exactas y Naturales. Instituto de Investigaciones Marinas y Costeras; ArgentinaFil: Seco Pon, Juan Pablo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mar del Plata. Instituto de Investigaciones Marinas y Costeras. Universidad Nacional de Mar del Plata. Facultad de Ciencias Exactas y Naturales. Instituto de Investigaciones Marinas y Costeras; ArgentinaUnión Ornitólogos de Chile2024-08info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/256054Beron, Maria Paula; Seco Pon, Juan Pablo; Colonia reproductiva de la gaviota cáhuil (Chroicocephalus maculippenis) y de capucho gris (C. cirrocephalus) en una laguna urbano-costera con alto impacto antrópico en Mar del Plata, Argentina; Unión Ornitólogos de Chile; Revista Chilena de Ornitología; 30; 1; 8-2024; 53-610719-7853CONICET DigitalCONICETspainfo:eu-repo/semantics/altIdentifier/url/https://aveschile.cl/wp-content/uploads/2024/08/8.-Beron-Seco-Pon-RChO-30-1.pdfinfo:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-10-22T11:22:04Zoai:ri.conicet.gov.ar:11336/256054instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-10-22 11:22:04.677CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Colonia reproductiva de la gaviota cáhuil (Chroicocephalus maculippenis) y de capucho gris (C. cirrocephalus) en una laguna urbano-costera con alto impacto antrópico en Mar del Plata, Argentina
Breeding colony of Brown-hooded gulls (Chroicocephalus maculipennis) and Gray-hooded gulls (C. cirrocephalus) in an urban-coastal lagoon with high anthropic impact in Mar del Plata, Argentina
title Colonia reproductiva de la gaviota cáhuil (Chroicocephalus maculippenis) y de capucho gris (C. cirrocephalus) en una laguna urbano-costera con alto impacto antrópico en Mar del Plata, Argentina
spellingShingle Colonia reproductiva de la gaviota cáhuil (Chroicocephalus maculippenis) y de capucho gris (C. cirrocephalus) en una laguna urbano-costera con alto impacto antrópico en Mar del Plata, Argentina
Beron, Maria Paula
GAVIOTA CAPUCHO CAFÉ
GAVIOTA CAPUCHO GRIS
SITIO DE NIDIFICACIÓN
SUDESTE BONAERENSE
title_short Colonia reproductiva de la gaviota cáhuil (Chroicocephalus maculippenis) y de capucho gris (C. cirrocephalus) en una laguna urbano-costera con alto impacto antrópico en Mar del Plata, Argentina
title_full Colonia reproductiva de la gaviota cáhuil (Chroicocephalus maculippenis) y de capucho gris (C. cirrocephalus) en una laguna urbano-costera con alto impacto antrópico en Mar del Plata, Argentina
title_fullStr Colonia reproductiva de la gaviota cáhuil (Chroicocephalus maculippenis) y de capucho gris (C. cirrocephalus) en una laguna urbano-costera con alto impacto antrópico en Mar del Plata, Argentina
title_full_unstemmed Colonia reproductiva de la gaviota cáhuil (Chroicocephalus maculippenis) y de capucho gris (C. cirrocephalus) en una laguna urbano-costera con alto impacto antrópico en Mar del Plata, Argentina
title_sort Colonia reproductiva de la gaviota cáhuil (Chroicocephalus maculippenis) y de capucho gris (C. cirrocephalus) en una laguna urbano-costera con alto impacto antrópico en Mar del Plata, Argentina
dc.creator.none.fl_str_mv Beron, Maria Paula
Seco Pon, Juan Pablo
author Beron, Maria Paula
author_facet Beron, Maria Paula
Seco Pon, Juan Pablo
author_role author
author2 Seco Pon, Juan Pablo
author2_role author
dc.subject.none.fl_str_mv GAVIOTA CAPUCHO CAFÉ
GAVIOTA CAPUCHO GRIS
SITIO DE NIDIFICACIÓN
SUDESTE BONAERENSE
topic GAVIOTA CAPUCHO CAFÉ
GAVIOTA CAPUCHO GRIS
SITIO DE NIDIFICACIÓN
SUDESTE BONAERENSE
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.6
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv We report findings regarding nesting, nestlings and fledglings of a breeding colony of Brown-hooded gulls (Chroicocephalus maculipennis) and of Gray-hooded gulls (C. cirrocephalus) in an urban-coastal lagoon with high human impact in Mar del Plata, Argentina. We observed periodically both colonies from September 2022 to January 2023. In September, individuals of both species flew and perched on vegetation islets in a lagoon of Punta Mogotes, initiating colony formation. In the middle of October, each species had initiated nesting on separate islets. In early December, we recorded 37 nests of Brown-hooded gulls and five of Gray-hooded gulls. In the third week of December, six nests with nestlings and eight fledglings were within the Brown-hooded Gull colony. We did not record nestlings and fledglings in the Gray-hooded Gull colony. In late December, no gull pair was nesting. During the fourth week of December, a White-faced Ibis (Plegadis chihi) flock was nesting on the islets, where Brown-hooded gulls nested. We observed 16 breeding individuals and 26 occupied nests. In early January, it had only nine adult White-faced Ibis and six occupied nests. Future studies should evaluate how the diverse local human perturbations affect the breeding success of these small urban gull colonies.
Fil: Beron, Maria Paula. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mar del Plata. Instituto de Investigaciones Marinas y Costeras. Universidad Nacional de Mar del Plata. Facultad de Ciencias Exactas y Naturales. Instituto de Investigaciones Marinas y Costeras; Argentina
Fil: Seco Pon, Juan Pablo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mar del Plata. Instituto de Investigaciones Marinas y Costeras. Universidad Nacional de Mar del Plata. Facultad de Ciencias Exactas y Naturales. Instituto de Investigaciones Marinas y Costeras; Argentina
description We report findings regarding nesting, nestlings and fledglings of a breeding colony of Brown-hooded gulls (Chroicocephalus maculipennis) and of Gray-hooded gulls (C. cirrocephalus) in an urban-coastal lagoon with high human impact in Mar del Plata, Argentina. We observed periodically both colonies from September 2022 to January 2023. In September, individuals of both species flew and perched on vegetation islets in a lagoon of Punta Mogotes, initiating colony formation. In the middle of October, each species had initiated nesting on separate islets. In early December, we recorded 37 nests of Brown-hooded gulls and five of Gray-hooded gulls. In the third week of December, six nests with nestlings and eight fledglings were within the Brown-hooded Gull colony. We did not record nestlings and fledglings in the Gray-hooded Gull colony. In late December, no gull pair was nesting. During the fourth week of December, a White-faced Ibis (Plegadis chihi) flock was nesting on the islets, where Brown-hooded gulls nested. We observed 16 breeding individuals and 26 occupied nests. In early January, it had only nine adult White-faced Ibis and six occupied nests. Future studies should evaluate how the diverse local human perturbations affect the breeding success of these small urban gull colonies.
publishDate 2024
dc.date.none.fl_str_mv 2024-08
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/11336/256054
Beron, Maria Paula; Seco Pon, Juan Pablo; Colonia reproductiva de la gaviota cáhuil (Chroicocephalus maculippenis) y de capucho gris (C. cirrocephalus) en una laguna urbano-costera con alto impacto antrópico en Mar del Plata, Argentina; Unión Ornitólogos de Chile; Revista Chilena de Ornitología; 30; 1; 8-2024; 53-61
0719-7853
CONICET Digital
CONICET
url http://hdl.handle.net/11336/256054
identifier_str_mv Beron, Maria Paula; Seco Pon, Juan Pablo; Colonia reproductiva de la gaviota cáhuil (Chroicocephalus maculippenis) y de capucho gris (C. cirrocephalus) en una laguna urbano-costera con alto impacto antrópico en Mar del Plata, Argentina; Unión Ornitólogos de Chile; Revista Chilena de Ornitología; 30; 1; 8-2024; 53-61
0719-7853
CONICET Digital
CONICET
dc.language.none.fl_str_mv spa
language spa
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/https://aveschile.cl/wp-content/uploads/2024/08/8.-Beron-Seco-Pon-RChO-30-1.pdf
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
dc.publisher.none.fl_str_mv Unión Ornitólogos de Chile
publisher.none.fl_str_mv Unión Ornitólogos de Chile
dc.source.none.fl_str_mv reponame:CONICET Digital (CONICET)
instname:Consejo Nacional de Investigaciones Científicas y Técnicas
reponame_str CONICET Digital (CONICET)
collection CONICET Digital (CONICET)
instname_str Consejo Nacional de Investigaciones Científicas y Técnicas
repository.name.fl_str_mv CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas
repository.mail.fl_str_mv dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar
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score 12.982451

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