skip to main content
Idioma:

Community composition, seasonal dynamics and interspecific correlation of waterbirds in the Qiantangjiang River estuary and Hangzhou Bay

Jiang, Ke-Yi ; Wu, Ming ; Shao, Xue-Xin

Dōngwùxué yánjiū, 2011-12, Vol.32 (6), p.631-640 [Periódico revisado por pares]

China

Texto completo disponível

Citações Citado por
  • Título:
    Community composition, seasonal dynamics and interspecific correlation of waterbirds in the Qiantangjiang River estuary and Hangzhou Bay
  • Autor: Jiang, Ke-Yi ; Wu, Ming ; Shao, Xue-Xin
  • Assuntos: Animal Migration ; Animals ; Animals, Wild - classification ; Animals, Wild - growth & development ; Anseriformes - classification ; Anseriformes - growth & development ; Calidris ; Calidris alpina ; Calidris ruficollis ; Charadrius mongolus ; China ; Ecosystem ; Limosa limosa ; Marine ; Population Density ; Population Dynamics ; Seasons
  • É parte de: Dōngwùxué yánjiū, 2011-12, Vol.32 (6), p.631-640
  • Notas: ObjectType-Article-1
    SourceType-Scholarly Journals-1
    ObjectType-Feature-2
    content type line 23
    ObjectType-Article-2
    ObjectType-Feature-1
  • Descrição: Waterbird surveys were conducted regularly in the Qiantangjiang River estuary and Hangzhou Bay from July 2007 to November 2011. A total of 128 species (nine orders and 18 families) were recorded, including 119 migrants which accounted for 93% of the total species; eleven species were listed as National Protected Species. Inter-specific correlation analysis for 13 shorebird populations and nine duck populations recorded over time found that 21 pairs of shorebirds and 23 pairs of ducks were correlated. By looking at seasonal dynamics and migration patterns we were able to divide the migration process into six stages: (1) late July to late September was the migration peak of shorebirds, which were dominated by Limosa limosa, Calidris ruficollis and Charadrius mongolus. (2) Early October to mid-December was the migration peak of wintering migrants of shorebirds and ducks, which were the first two large groups in our study areas. (3) Late December to mid-February was the wintering period of migration waterbirds. (
  • Editor: China
  • Idioma: Chinês
Links
Voltar para lista de resultados
Ir para página anteriorAnterior Resultado  2 AvançarIr para próxima página

  • Realização: ABCD-USP USP   Logos de Redes Sociais: Freepik

Buscando em bases de dados remotas. Favor aguardar.