A contribution to the population dynamics of the Common Tern (Sterna hirundo) in the Netherlands
van der Hoorn, B. (1997). A contribution to the population dynamics of the Common Tern (Sterna hirundo) in the Netherlands. Werkdocument RIKZ, OS-97.815X. RWS, RIKZ: [s.l.]. 31 pp.
Deel van: Werkdocument RIKZ. RIKZ: Middelburg, meer
Some aspects of the population dynamics of the Common Tem in the Netherlands have been studied. It appeared to be impossible to attain accurate estimates of the survival rate. Alternative survival rates, calculated and used during this study, amounts to 0.1977 + 0.0257 for birds in their first year of life after fledging and 0.8676
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