Observations and experiments on egg-laying in the black-headed gull (Larus ridibundus L.)

This publication has 4 references indexed in Scilit:

• A STUDY OF COLONIES OF THE KITTIWAKE RISSA TRIDACTYLA (L.)
  Ibis, 1956
• The Breeding Of The Black-Headed Gull
  Bird Study, 1955
• EGG-LAYING, INCUBATION AND HATCHING OF THE COMMON GULL (LARUS CANUS).
  Ibis, 1955
• Number of Eggs Laid by Herring Gulls
  The Auk, 1942