Description

• Title:
  Variability of clutch size in Cormorant (Phalacrocorax carbo sinensis) at the Jeziorsko Reservoir (Central Poland) in 2004
• Creator:
  Minias, Piotr;
  Kaczmarek, Krzysztof;
  Kleszcz, Anna;
  Rakowski, Maciej;
  Janiszewski, Tomasz
• Contributor:
  Piotr Minias - University of Łódź, Students’ Ornithological Section;
  Krzysztof Kaczmarek - Medical University of Łódź;
  Anna Kleszcz - University of Łódź, Students’ Ornithological Section;
  Maciej Rakowski - University of Łódź, Students’ Ornithological Section;
  Tomasz Janiszewski - University of Łódź, Department of Teacher Training and Biodiversity Studies
• Description:
  The analysis of the clutch size variability in Cormorant (P. carbo sinensis) was based on study results in colony at the “Jeziorsko Reservoir” (central Poland) in 2004. There were used 328 broods controlled 3-5 times in the season. Number of eggs in a single clutch ranged from 1 to 7, although Cormorants mostly laid 3 to 5 eggs. Mean clutch size was 3.80 (SD = 1.0 0). The size of clutch depended on time of laying eggs and the part of colony where the nest with brood was localised. The clutch size was bigger for pairs that started laying eggs earlier and lower for birds bred in the part of colony where the number of nests and their density were low.;
  Zadanie pt. „Digitalizacja i udostępnienie w Cyfrowym Repozytorium Uniwersytetu Łódzkiego kolekcji czasopism naukowych wydawanych przez Uniwersytet Łódzki” nr 885/P-DUN/2014 dofinansowane zostało ze środków MNiSW w ramach działalności upowszechniającej naukę.
• Object availability:
  free access
• Date:
  2015.10.09;
  2008
• Type:
  Article
• Language:
  Polish
• Format:
  application/pdf
• Relation:
  Acta Universitatis Lodziensis. Folia Biologica et Oecologica;4
• Subject:
  clutch size;
  Cormorant;
  Central Poland
• Identifier:
  1730-2366;
  http://hdl.handle.net/11089/12332
• Data provider:
  Repozytorium Uniwersytetu Łódzkiego
• Can I use it?:
  seek permission
• Type:
  image