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Species Richness and Composition of Forest Birds in Urban Parks and Reserves of Buenos Aires City, Argentina.
Godoy, Ianina N; Gorleri, Fabricio C; Cristaldi, Maximiliano A; Leveau, Lucas M.
Afiliação
  • Godoy IN; Departamento de Ecología, Genética y Evolución, Facultad de Ciencias Exactas y Naturales, Universidad de Buenos Aires-Instituto de Ecología, Genética y Evolución de Buenos Aires, Ciudad Universitaria, Pab 2, Piso 4, Buenos Aires 1426, Argentina.
  • Gorleri FC; Laboratorio de Ecología, Comportamiento y Sonidos Naturales, Instituto de Bio y Geociencias del Noroeste Argentino-Consejo Nacional de Investigaciones Científicas y Técnicas, Avenida 9 de Julio 14, Rosario de Lerma 4405, Argentina.
  • Cristaldi MA; Departamento de Ecología, Genética y Evolución, Facultad de Ciencias Exactas y Naturales, Universidad de Buenos Aires-Instituto de Ecología, Genética y Evolución de Buenos Aires, Ciudad Universitaria, Pab 2, Piso 4, Buenos Aires 1426, Argentina.
  • Leveau LM; Departamento de Ecología, Genética y Evolución, Facultad de Ciencias Exactas y Naturales, Universidad de Buenos Aires-Instituto de Ecología, Genética y Evolución de Buenos Aires, Ciudad Universitaria, Pab 2, Piso 4, Buenos Aires 1426, Argentina.
Animals (Basel) ; 14(4)2024 Feb 12.
Article em En | MEDLINE | ID: mdl-38396570
ABSTRACT
Urbanization is among the main factors of ecosystem transformation and threats to global biodiversity. Urban green spaces provide multiple services, being important for biodiversity and human well-being. However, the relationship between green spaces and forest birds has been scarcely studied in the Global South. In this work, we used citizen science data (eBird) to assess the variation in the species richness and composition of forest birds in two types of public urban green spaces characterized by different vegetation composition and management parks and reserves. In general, reserves had more native and unmanaged vegetation than parks. We selected parks and reserves located in the coastal area of the Metropolitan Area of Buenos Aires, Argentina. Sampling effort was considered as the number of checklists for each site. The database allowed information to be extracted from 12 sites and 33 species. The most common species were the Green-barred Woodpecker (Colaptes melanochloros), the Narrow-billed Woodcreeper (Lepidocolaptes angustirostris), and the White-crested Tyrannulet (Serpophaga subcristata). Bird species richness was higher in reserves than in parks and was positively related to sampling effort. The forest bird species composition varied according to the type of green area and sampling effort. Species composition showed a significant nestedness, with the least rich sites being a subset of species from the richest sites. Reserves and sites with the highest sampling effort concentrated all species. The results obtained show the importance of urban reserves in the conservation of forest birds.
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Texto completo: 1 Coleções: 01-internacional Base de dados: MEDLINE País/Região como assunto: America do sul / Argentina Idioma: En Revista: Animals (Basel) Ano de publicação: 2024 Tipo de documento: Article País de afiliação: Argentina País de publicação: Suíça
Texto completo
Adicionar na Minha BVS
Imprimir
XML
PubMed Links
Buscar no Google

Texto completo: 1 Coleções: 01-internacional Base de dados: MEDLINE País/Região como assunto: America do sul / Argentina Idioma: En Revista: Animals (Basel) Ano de publicação: 2024 Tipo de documento: Article País de afiliação: Argentina País de publicação: Suíça