نتائج البحث

Oxygen and the Trade-off between Egg Ventilation and Brood Protection in the Common Goby.

• Authors : Jones, Jackie C.; Reynolds, John D.

• Source: Behaviour. Aug99, Vol. 136 Issue 7, p819-832. 14p.

تفاصيل العنوان

Transform or perish.

• Authors : Purcell, Rosamond; Gould, Stephen Jay

• Source: Sciences. Nov/Dec99, Vol. 39 Issue 6, p30. 2p. 1 Color Photograph.

تفاصيل العنوان

Use of Barbed Wire by Loggerhead Shrikes (Lanius ludovicianus) to Manipulate Nest Materials.

• Authors : Burton, Kenneth M.

• Source: American Midland Naturalist. Jul99, Vol. 142 Issue 1, p198-199. 2p.

تفاصيل العنوان

Abstract Index Part 3 Volume 93.

• Source: Behaviour. Dec99, Vol. 136 Issue 12, p694-701. 8p.

تفاصيل العنوان

Country Lore.

• Source: Mother Earth News. Apr/May99, Issue 173, p14. 3p. 1 Black and White Photograph, 1 Diagram.

تفاصيل العنوان

Great Blues Are Going Great Guns.

• Authors : Horton, Tom

• Source: Smithsonian. Apr99, Vol. 30 Issue 1, p130. 10p. 9 Color Photographs.

تفاصيل العنوان

Creating a buzz over earthquake-proof buildings.

• Source: Professional Engineering. 02/24/99, Vol. 12 Issue 4, p47. 1/3p.

تفاصيل العنوان