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  1. By: Mestecăneanu, Adrian
    Type: Article
    In: Travaux du Muséum national d'histoire naturelle "Grigore Antipa"
    Volume: 62
    Issue: 1
    Date: 2019-7-31
    Page Range: 99--124
    Publication Info: București, România Muzeul Național de Istorie Naturală "Grigore Antipa" -2009
    Subjects: Birds  dam reservoir  Density  itinerary method  point counts  protected area
  2. By: Martos-Martins, Rafael - Donatelli, Reginaldo José
    Type: Article
    In: Neotropical Biology and Conservation
    Volume: 15
    Issue: 3
    Date: 2020-7-24
    Page Range: 245--265
    Publication Info: Brazil Universidade do Vale do Rio dos Sinos
    Subjects: Neotropical region  point counts  raptors  sazonality  Urban ecology
  3. By: Lloyd, John. - Rimmer, Christopher
    Type: Article
    In: Biodiversity data journal
    Volume: 5
    Date: 2017-11-22
    Page Range: 1--11
    Publication Info: Sofia Pensoft Publishers [2013]-
    Subjects: Bicknell's Thrush  Birds  Catharus bicknelli  Elfin-woods Warbler  point counts  Puerto Rico  Setophaga angelae