Year: 2016
Type: article
Abstract: In years 2006–2007 secondary sex ratio of blackbird nestlings in Stefan Żeromski park in Szczecin was studied. 190 nestlings were sexed by genetic analysis. Female: male ratio was found to be 1 : 0,94. No relationships were found between hatching date and sex of nestling and female age and sex of offspring.
Source: Acta Biologica
Authors: Piotr Nowacki, Piotr Piliczewski, Tomasz Rek, Beata Kirjaka, Dariusz Wysocki
Institution: University of Szczecin
Language: ceb
Domain: Life Sciences
Open Access status: diamond
OpenAlex ID: W2765495208
