1. Perspectives on Relevancy Assessment for Non-Standard Ecotoxicity Data in Environment Quality Standard derivation: Examples for Diclofenac

   • Graham Merrington
   • Dean Leverett
   • Jim Ryan

   Perspective 14 October 2020 Pages: 665 - 670

2. The Role of Phytohormones in Enhancing Metal Remediation Capacity of Algae

   • Thien Q. Nguyen
   • Verena Sesin
   • R. J. Neil Emery

   Focused Review 20 May 2020 Pages: 671 - 678

   

3. Decadal Changes in Trace Metal Concentrations in Upland Headwater Lakes

   • Sarah A. M. Nelson
   • Julian Aherne

   OriginalPaper 11 September 2020 Pages: 679 - 684

   

4. Biomonitoring of Owls and Their Environment Using Pellets and Feathers

   • Gabriela Elisa Dal Pizzol
   • Elinton Rezende
   • Luciana Grazziotin Rossato-Grando

   OriginalPaper 16 October 2020 Pages: 685 - 691

   

5. Plasma Vitellogenin Reveals Potential Seasonal Estrogenicity in Fish from On-Site Wastewater Treatment Systems in Semi-Arid Streams Influenced by Snowmelt

   • Marco E. Franco
   • Kevin M. Stroski
   • Ramon Lavado

   OriginalPaper 10 October 2020 Pages: 692 - 698

   

6. Effects of Environmentally Relevant Residual Levels of Diluted Bitumen on Wild Fathead Minnows (Pimephales promelas)

   • Lauren Timlick
   • Lisa E. Peters
   • Vince Palace

   OriginalPaper 01 October 2020 Pages: 699 - 704

   

7. The Acute and Delayed Mortality of the Northern Krill (Meganyctiphanes norvegica) When Exposed to Hydrogen Peroxide

   • Rosa H. Escobar-Lux
   • Ole B. Samuelsen

   OriginalPaper Open access 26 September 2020 Pages: 705 - 710

   

8. Toxicity of Copper in Epinephelus marginatus (Perciformes; Serranidae) After Ingestion of Contaminated Food

   • Aline Priscila Francisco
   • Paulo Henrique Rocha Aride
   • Levy Carvalho Gomes

   OriginalPaper 01 October 2020 Pages: 711 - 714

   

9. Genotoxic Potential Assessment of the Herbicide Bispyribac-Sodium in a Fresh Water Fish Clarias batrachus (Linn.)

   • Dibyajyoti Pradhan
   • Rajendra Kumar Singh
   • Sushant Kumar Verma

   OriginalPaper 24 September 2020 Pages: 715 - 720

   

10. Acute Toxicity and Risk Assessment of Florfenicol for Nile Tilapia Larvae

    • Cristiano Campos Mattioli
    • Bruna Milke Chiste
    • Hamilton Hisano

    OriginalPaper 08 October 2020 Pages: 721 - 727

    

11. Imposex Incidence in Gastropod Species from Santa Marta Coastal Zone, Colombian Caribbean Sea

    • René Rodríguez-Grimon
    • Néstor Hernando Campos
    • Ítalo Braga Castro

    OriginalPaper 20 October 2020 Pages: 728 - 735

    

12. Evidence for Microbial Community Effect on Sediment Equilibrium Phosphorus Concentration (EPC₀)

    • Alicia M. DiCarlo
    • Chris. G. Weisener
    • Ken. G. Drouillard

    OriginalPaper 13 October 2020 Pages: 736 - 741

    

13. Parallelism of Nutrients and CO₂ Dynamics: Evidence Based on Long-Term Data in Taihu Lake

    • Xingcheng Yan
    • Songjun Wu
    • Guoxiang Wang

    OriginalPaper 30 September 2020 Pages: 742 - 749

    

14. Spatial and Temporal Trends in Contamination of the Czech Part of the Elbe River by Mercury Between 1991 and 2016

    • Kamila Novotna
    • Zdenka Svobodova
    • Premysl Mikula

    OriginalPaper 24 September 2020 Pages: 750 - 757

    

15. Hydrocarbon Contamination Patterns in the Cenotes of the Mexican Caribbean: The Application of Principal Component Analysis

    • J. A. León-Borges
    • F. Viveros-Jiménez
    • M. A. Lizardi-Jiménez

    OriginalPaper 17 October 2020 Pages: 758 - 763

    

16. Environmental Geochemistry of Anthropogenic Lead in Estuarine Sediments of the Jamapa River, Mexico

    • Alejandro Córdova
    • Rafael Andrés Cabral-Tena
    • Guillermo Horta-Puga

    OriginalPaper 12 October 2020 Pages: 764 - 769

    

17. Bioaccumulation of Polychlorinated Biphenyls (PCBs) in Fish Host-Parasite Bentho-Pelagic Food Chain in Epe Lagoon, Lagos, Nigeria

    • Akinsanya Bamidele
    • Minasu Pentho Kuton
    • Ukwa Uche David

    OriginalPaper 05 June 2020 Pages: 770 - 776

    

18. Differential Bioaccumulation of Select Heavy Metals from Wastewater by Lemna minor

    • Mohd Asgar Khan
    • Gowher A. Wani
    • Manzoor A. Shah

    OriginalPaper 12 October 2020 Pages: 777 - 783

    

19. Is Disposal of Unused Pharmaceuticals as Municipal Solid Waste by Landfilling a Good Option? A Case Study in China

    • Qingwei Bu
    • Hongmei Cao
    • Gang Yu

    OriginalPaper 26 September 2020 Pages: 784 - 789

    

20. The Forms, Distribution, and Risk Assessment of Sulfonamide Antibiotics in the Manure–Soil–Vegetable System of Feedlot Livestock

    • Caixia Jin
    • Shan Wei
    • Liuqun Huang

    OriginalPaper 10 October 2020 Pages: 790 - 797

    

21. Soil Selenium Concentration and Residents Daily Dietary Intake in a Selenosis Area: A Preliminary Study in Yutangba Village, Enshi City, China

    • Zedong Long
    • Jiqian Xiang
    • Xuebin Yin

    OriginalPaper 09 September 2020 Pages: 798 - 805

    

22. Synthesis and Evaluation of Molecularly Imprinted Polymers for the Determination of Di(2-ethylhexyl) Phthalate (DEHP) in Water Samples

    • Lorena Díaz de León-Martínez
    • Jessica Meléndez-Marmolejo
    • Rogelio Flores-Ramírez

    OriginalPaper 14 October 2020 Pages: 806 - 812