1. Distribution and ecosystem risk assessment of polycyclic aromatic hydrocarbons in the Luan River, China

   • Zhiguo Cao
   • Jingling Liu
   • Shouliang Han

   OriginalPaper 12 February 2010 Pages: 827 - 837

   

2. Haematological parameters as bioindicators of insecticide exposure in teleosts

   • Narendra Nath Singh
   • Anil Kumar Srivastava

   ReviewPaper 23 February 2010 Pages: 838 - 854

3. Assessment of acetylcholinesterase activity in Clarias gariepinus as a biomarker of organophosphate and carbamate exposure

   • Robinson H. Mdegela
   • Resto D. Mosha
   • Janneche U. Skaare

   OriginalPaper 19 February 2010 Pages: 855 - 863

   

4. Locomotor activity and respiration rate of the ground beetle, Pterostichus oblongopunctatus (Coleoptera: Carabidae), exposed to elevated nickel concentration at different temperatures: novel application of Multispecies Freshwater Biomonitor^®

   • Agnieszka J. Bednarska
   • Almut Gerhardt
   • Ryszard Laskowski

   OriginalPaper 24 February 2010 Pages: 864 - 871

   

5. Enzymatic alterations and RNA/DNA ratio in intestine of rainbow trout, Oncorhynchus mykiss, induced by chronic exposure to carbamazepine

   • Zhi-Hua Li
   • Vladimir Zlabek
   • Tomas Randak

   OriginalPaper 20 February 2010 Pages: 872 - 878

   

6. Endosulfan and its metabolite, endosulfan sulfate, in freshwater ecosystems of South Florida: a probabilistic aquatic ecological risk assessment

   • Gary M. Rand
   • John F. Carriger
   • Joffre Castro

   OriginalPaper 04 March 2010 Pages: 879 - 900

   

7. Effects of 4-nonylphenol, fish predation and food availability on survival and life history traits of Daphnia magna straus

   • Meryem Beklioglu
   • S. Banu Akkas
   • Inci Togan

   OriginalPaper 27 February 2010 Pages: 901 - 910

   

8. The effects of nickel on the reproductive ability of three different marine copepods

   • Emadeldeen Hassan Mohammed
   • Guizhong Wang
   • Jielan Jiang

   OriginalPaper 25 February 2010 Pages: 911 - 916

   

9. Toxicity of abamectin to the terrestrial isopod Porcellio scaber (Isopoda, Crustacea)

   • Lucija Kolar
   • Anita Jemec
   • Primož Zidar

   OriginalPaper 09 March 2010 Pages: 917 - 927

   

10. Experimental studies on the lead accumulation in the cestode Moniezia expansa (Cestoda: Anoplocephalidae) and its final host (Ovis aries)

    • I. Jankovská
    • J. Vadlejch
    • I. Langrová

    OriginalPaper 06 March 2010 Pages: 928 - 932

11. Effects of methylmercury exposure on the behavior of captive-reared common loon (Gavia immer) chicks

    • Kevin P. Kenow
    • Randy K. Hines
    • Brian R. Gray

    OriginalPaper 09 March 2010 Pages: 933 - 944

    

12. Acute, subacute, and subchronic exposure to 2A-DNT (2-amino-4,6-dinitrotoluene) in the northern bobwhite (Colinus virginianus)

    • Michael J. Quinn Jr.
    • Craig A. McFarland
    • Mark S. Johnson

    OriginalPaper 09 March 2010 Pages: 945 - 952

    

13. The influence of seasonality on biomarker responses in Mytilus edulis

    • Josephine A. Hagger
    • David Lowe
    • Tamara S. Galloway

    OriginalPaper 27 March 2010 Pages: 953 - 962

    

14. The combined effect of copper and low pH on antioxidant defenses and biochemical parameters in neotropical fish pacu, Piaractus mesopotamicus (Holmberg, 1887)

    • Fernanda Garcia Sampaio
    • Cheila de Lima Boijink
    • Francisco Tadeu Rantin

    OriginalPaper 06 March 2010 Pages: 963 - 976

    

15. Reproduction in mallards exposed to dietary concentrations of methylmercury

    • Gary H. Heinz
    • David J. Hoffman
    • Katherine R. Stebbins

    OriginalPaper 16 March 2010 Pages: 977 - 982

    

16. Biological responses of duckweed (Lemna minor L.) exposed to the inorganic arsenic species As(III) and As(V): effects of concentration and duration of exposure

    • Fatih Duman
    • Fatma Ozturk
    • Zeki Aydin

    OriginalPaper 11 March 2010 Pages: 983 - 993