1. Getting ready for the manned mission to Mars: the astronauts’ risk from space radiation

   • Christine E. Hellweg
   • Christa Baumstark-Khan

   Review 19 January 2007 Pages: 517 - 526

   

2. Ordering phenomena in quasi-one-dimensional organic conductors

   • Martin Dressel

   Review 04 May 2007 Pages: 527 - 541

   

3. Sperm competition promotes diversity of sperm bundles in Ohomopterus ground beetles

   • Yasuoki Takami
   • Teiji Sota

   Original Paper 23 February 2007 Pages: 543 - 550

   

4. Conditions controlling the onset of breeding migration of the Japanese mountain stream frog, Rana sakuraii

   • Tokio Miwa

   Original Paper 08 March 2007 Pages: 551 - 560

   

5. Cladistic biogeographic analysis suggests an early Caribbean diversification in Mexico

   • Tania Escalante
   • Gerardo Rodríguez
   • Juan J. Morrone

   Original Paper 06 March 2007 Pages: 561 - 565

   

6. Experience, but not distance, influences the recruitment precision in the stingless bee Scaptotrigona mexicana

   • Daniel Sánchez
   • F. Bernhard Kraus
   • Rémy Vandame

   Original Paper 28 February 2007 Pages: 567 - 573

   

7. The oldest African fox (Vulpes riffautae n. sp., Canidae, Carnivora) recovered in late Miocene deposits of the Djurab desert, Chad

   • Louis de Bonis
   • Stéphane Peigné
   • Michel Brunet

   Original Paper 15 March 2007 Pages: 575 - 580

   

8. Sex, age, spleen size, and kidney fat of red deer relative to infection intensities of the lungworm Elaphostrongylus cervi

   • J. Vicente
   • L. Pérez-Rodríguez
   • C. Gortazar

   Original Paper 06 March 2007 Pages: 581 - 587

   

9. Wind and sky as compass cues in desert ant navigation

   • Martin Müller
   • Rüdiger Wehner

   Original Paper 15 March 2007 Pages: 589 - 594

   

10. Pre-pupation behaviour of the aphid parasitoid Aphidius ervi (Haliday) and its consequences for pre-imaginal learning

    • Cristián Gutiérrez-Ibáñez
    • Cristian A. Villagra
    • Hermann M. Niemeyer

    Original Paper 02 March 2007 Pages: 595 - 600

    

11. Triterpene saponin hemi-biosynthesis of a leaf beetle’s (Platyphora kollari) defensive secretion

    • Jean Ghostin
    • Jean-Louis Habib-Jiwan
    • Jean-Claude Braekman

    Short Communication 13 March 2007 Pages: 601 - 605

    

12. Suppression of male reproduction in rats after exposure to sodium fluoride during early stages of development

    • P. Sreedhar Reddy
    • T. Pushpalatha
    • P. Sreenivasula Reddy

    Short Communication 22 February 2007 Pages: 607 - 611