1. Ribosomal protein L11 is related to brain maturation during the adult phase in Apis cerana cerana (Hymenoptera, Apidae)

   • Fei Meng
   • Wenjing Lu
   • Baohua Xu

   Original Paper 14 March 2012 Pages: 343 - 352

   

2. Chemo-ecological studies on hexactinellid sponges from the Southern Ocean

   • Laura Núñez-Pons
   • Marianna Carbone
   • Conxita Avila

   Original Paper 20 March 2012 Pages: 353 - 368

   

3. The first definitive Asian spinosaurid (Dinosauria: Theropoda) from the early cretaceous of Laos

   • Ronan Allain
   • Tiengkham Xaisanavong
   • Bounsou Khentavong

   Original Paper 18 April 2012 Pages: 369 - 377

   

4. A long-bodied centriscoid fish from the basal Eocene of Kabardino-Balkaria, northern Caucasus, Russia

   • Alexandre F. Bannikov
   • Giorgio Carnevale

   Original Paper 17 April 2012 Pages: 379 - 389

   

5. Condition-dependent expression of melanin-based coloration in the Eurasian kestrel

   • Romain Piault
   • Valentijn van den Brink
   • Alexandre Roulin

   Original Paper 22 April 2012 Pages: 391 - 396

   

6. First ceratosaurian dinosaur from Australia

   • Erich M. G. Fitzgerald
   • Matthew T. Carrano
   • Patricia Vickers-Rich

   Original Paper 03 May 2012 Pages: 397 - 405

   

7. New kind of polarotaxis governed by degree of polarization: attraction of tabanid flies to differently polarizing host animals and water surfaces

   • Ádám Egri
   • Miklós Blahó
   • Gábor Horváth

   Original Paper 12 May 2012 Pages: 407 - 416

   

8. Ovarian fluid of receptive females enhances sperm velocity

   • Clelia Gasparini
   • Gabriele Andreatta
   • Andrea Pilastro

   Short Communication 20 March 2012 Pages: 417 - 420

   

9. Sensory reception of the primer pheromone ethyl oleate

   • Thomas S. Muenz
   • Alban Maisonnasse
   • Wolfgang Rössler

   Short Communication 18 March 2012 Pages: 421 - 425

   

10. Inverse Rensch's rule in a frog with female-biased sexual size dimorphism

    • Wen Bo Liao
    • Wei Chen

    Short Communication 17 April 2012 Pages: 427 - 431

    

11. The Hirudo medicinalis species complex

    • U. Kutschera

    Comments & Replies 25 April 2012 Pages: 433 - 434