Energy intake of Common Guillemot, Uria aalge, chicks at Stora Karlsö, Sweden : influence of changes in the Baltic Sea
Observations of feeding behaviour of common guillemots, Uria aalge, in June 2002 at the island Stora Karlsö in the Baltic Sea proper, and measurements of morphology and energy density in the prey fish sprat, Sprattus sprattus, showed that fish delivered to chicks at present are shorter and weigh les...
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| Format: | Others |
| Language: | English |
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Högskolan på Gotland, Avdelningen för Biologi
2003
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| Online Access: | http://urn.kb.se/resolve?urn=urn:nbn:se:hgo:diva-216 |