1. A review of myrmecophily in ant nest beetles (Coleoptera: Carabidae: Paussinae): linking early observations with recent findings

   • Stefanie F. Geiselhardt
   • Klaus Peschke
   • Peter Nagel

   Review 12 June 2007 Pages: 871 - 894

   

2. Carotenoids, immune response and the expression of sexual ornaments in male greenfinches (Carduelis chloris)

   • Eduardo Aguilera
   • Juan A. Amat

   Original Paper 14 June 2007 Pages: 895 - 902

   

3. The effect of larval and early adult experience on behavioural plasticity of the aphid parasitoid Aphidius ervi (Hymenoptera, Braconidae, Aphidiinae)

   • Cristian A. Villagra
   • Francesco Pennacchio
   • Hermann M. Niemeyer

   Original Paper 06 June 2007 Pages: 903 - 910

   

4. Why do house-hunting ants recruit in both directions?

   • R. Planqué
   • F.-X. Dechaume-Moncharmont
   • J. A. R. Marshall

   Original Paper Open access 03 August 2007 Pages: 911 - 918

   

5. Corticosterone in thin-billed prion Pachyptila belcheri chicks: diel rhythm, timing of fledging and nutritional stress

   • Petra Quillfeldt
   • Maud Poisbleau
   • Juan F. Masello

   Original Paper 14 June 2007 Pages: 919 - 925

   

6. Strategic 3-hydroxy-2-butanone release in the dominant male lobster cockroach, Nauphoeta cinerea

   • Shu-Chun Chen
   • Rou-Ling Yang
   • Rong Kou

   Short Communication 22 June 2007 Pages: 927 - 933

   

7. Physicochemical and physiological basis of dichromatic colour

   • Samo Kreft
   • Marko Kreft

   Short Communication 30 May 2007 Pages: 935 - 939

   

8. Yearlong hibernation in a marsupial mammal

   • Fritz Geiser

   Short Communication 03 July 2007 Pages: 941 - 944

   

9. Alternative mating behaviors of the queen polymorphic ant Temnothorax longispinosus

   • Kenneth J. Howard
   • David Kennedy

   Short Communication 25 July 2007 Pages: 945 - 950