title: [Roosting time of starlings].
abstract: Roosting times of starlings in Schleswig-Holstein (Northern Germany) are closely correlated with sunrise and sunset. A close examination reveals that in autumn the activity time is shorter than under identical photoperiods in spring. Similar results were published by HAARHAUS, who studied starlings during their nesting time.
authors.affiliation: Lehrstuhl für Ökologie, Zoologisches Institut der Universität Kiel, Kiel, Deutschland.|, 242 Eutin, 6, Rehhorst.
authors.forename: Burkhard
authors.initials: B
authors.lastname: Bohnsack