1. Embryological development of the high-altitude killifish Orestias ascotanensis Parenti 1984 (Teleostei: Cyprinodontidae)

   • Consuelo Macaya
   • Natalia Lam
   • Irma Vila

   OriginalPaper 11 April 2019 Pages: 675 - 684

   

2. A habitat risk assessment and breeding site projection for Slackwater darter (Etheostoma boschungi) (Percidae) in Alabama and Tennessee USA

   • Meagan B. Roy
   • Carol E. Johnston
   • Alexis Janosik

   OriginalPaper 28 March 2019 Pages: 685 - 703

   

3. Fish density, but not environmental enrichment, affects the size of cerebellum in the brain of juvenile hatchery-reared Atlantic salmon

   • Joacim Näslund
   • Malin Rosengren
   • Jörgen I. Johnsson

   OriginalPaper Open access 15 March 2019 Pages: 705 - 712

   

4. Hydrological variability, zooplankton availability and the shift between planktivore-benthivore feeding behaviour in the visual predator fish, Odontesthes bonariensis

   • A. M. Rennella
   • M. D. Geronazzo
   • J. J. Rosso

   OriginalPaper 08 April 2019 Pages: 713 - 725

   

5. Comparative analysis of sound production between the bighead goby Ponticola kessleri and the round goby Neogobius melanostomus: Implications for phylogeny and systematics

   • Sven Horvatić
   • Lea Bem
   • Davor Zanella

   OriginalPaper 22 March 2019 Pages: 727 - 739

   

6. Ontogenetic development of the horn and hump of the Chinese cavefish Sinocyclocheilus furcodorsalis (Cypriniformes: Cyprinidae)

   • D. Soares
   • M. Pluviose
   • Y. Zhao

   OriginalPaper 13 March 2019 Pages: 741 - 746

   

7. Environmental and geographic distance determining fish assemblage similarity in a floodplain: role of flow and macrophyte presence

   • Rafaela Vendrametto Granzotti
   • Ragna Woeltje Tavares
   • Luiz Carlos Gomes

   OriginalPaper 11 March 2019 Pages: 747 - 757

   

8. Fine stream wood decreases growth of juvenile brown trout (Salmo trutta L.)

   • Åsa Enefalk
   • Ari Huusko
   • Eva Bergman

   OriginalPaper Open access 09 March 2019 Pages: 759 - 770

   

9. California roach (Hesperoleucus symmetricus) in the Eel River of northwestern California: native or introduced?

   • Andrew P. Kinziger
   • Rodney J. Nakamoto
   • Bret C. Harvey

   OriginalPaper 15 March 2019 Pages: 771 - 781

   

10. Ecomorphological variations and food supply drive trophic relationships in the fish fauna of a pristine neotropical stream

    • Mara Cristina Baldasso
    • Luciano Lazzarini Wolff
    • Rosilene Luciana Delariva

    OriginalPaper 30 March 2019 Pages: 783 - 800

    

11. Validation of species specific otolith chemistry and salinity relationships

    • T. Reid Nelson
    • Sean P. Powers

    OriginalPaper 15 March 2019 Pages: 801 - 815

    

12. Behavioral responses of juvenile white sturgeon (Acipenser transmontanus) to manipulations of nutritional state and predation risk

    • A. E. Steel
    • M. J. Hansen
    • N. A. Fangue

    OriginalPaper 28 March 2019 Pages: 817 - 827