1. Ingestion of Large Centric Diatoms, Mangrove Detritus, and Zooplankton by Zoeae of Aratus pisonii (Crustacea: Brachyura: Grapsidae)

   • R. Schwamborn
   • W. Ekau
   • U. Saint-Paul

   Primary Research Paper Pages: 1 - 13

2. The Relationships Between Environmental Factors and the Submerged Potametea Associations in Lakes of North-eastern Poland

   • Stanisław Kłosowski

   Primary Research Paper Pages: 15 - 29

3. Effect of Artificial UV Radiation on Carbon and Nitrogen Metabolism in the Macroalgae Fucus spiralis L. and Ulva olivascens Dangeard

   • Benjamín Viñegla
   • María Segovia
   • Félix L. Figueroa

   Primary Research Paper Pages: 31 - 42

4. Burrow Architecture of the Ghost Crab Ocypode ceratophthalma on a Sandy Shore in Hong Kong

   • Benny Kwok Kan Chan
   • Karen Kit Yu Chan
   • Philip Cheuk Man Leung

   Primary Research Paper Pages: 43 - 49

5. Leaf Decomposition in an Extremely Acidic River of Volcanic Origin in Indonesia

   • Ansje J. Löhr
   • Jinze Noordijk
   • Nico M. Van Straalen

   Primary Research Paper Pages: 51 - 61

6. Organic Sediment Nutrient Concentrations and their Relationship with the Hydrological Connectivity of Floodplain Waters (River Havel, NE Germany)

   • Rüdiger Knösche

   Primary Research Paper Pages: 63 - 76

7. Acartia (Odontacartia) Ohtsukai, a New Brackish-water Calanoid Copepod from Ariake Bay, Japan, with a Redescription of the Closely Related A. pacifica from the Seto Inland Sea

   • Hiroshi Ueda
   • Ann C. Bucklin

   Primary Research Paper Pages: 77 - 91

8. An Individual-based Population Model for Rotifer (Brachionus plicatilis) Cultures

   • Morten Omholt Alver
   • Jo Arve Alfredsen
   • Yngvar Olsen

   Primary Research Paper Pages: 93 - 108

9. Changes in Diet and Food Consumption of Largemouth Bass Following Large-scale Hydrilla Reduction in Lake Seminole, Georgia

   • Steve M. Sammons
   • Michael J. Maceina

   Primary Research Paper Pages: 109 - 120

10. The Definition of British Water Beetle Species Pools (Coleoptera) and their Relationship to Altitude, Temperature, Precipitation and Land Cover Variables

    • M. D. Eyre
    • G. N. Foster
    • S. P. Rushton

    Primary Research Paper Pages: 121 - 131

11. Organic Nitrogen Retention in the Atchafalaya River Swamp

    • Y. Jun Xu

    Primary Research Paper Pages: 133 - 143

12. Comparison of Day and Night Fyke Netting, Electrofishing and Snorkelling for Monitoring a Population of the Threatened Golden Galaxias (Galaxias auratus)

    • Scott A. Hardie
    • Leon A. Barmuta
    • Robert W. G. White

    Primary Research Paper Pages: 145 - 158

13. Stability and Persistence of Alpine Stream Macroinvertebrate Communities and the Role of Physicochemical Habitat Variables

    • Lee E. Brown
    • Alexander M. Milner
    • David M. Hannah

    Primary Research Paper Pages: 159 - 173

14. Early Developmental Stages of the Green Tiger Prawn, Penaeus semisulcatus de Haan (Crustacea, Decapoda, Penaeidae)

    • Jesse D. Ronquillo
    • Toshio Saisho
    • Robert Scott McKinley

    Primary Research Paper Pages: 175 - 196

15. Zooplankton Composition and Ecology in Western Boreal Shallow-water Wetlands

    • J. Ivor Norlin
    • Suzanne E. Bayley
    • Lisette C. M. Ross

    Primary Research Paper Pages: 197 - 215

16. Diapause of Cyclops vicinus (Uljanin) in Lake Søbygård: Indication of a Risk-spreading Strategy

    • Barbara Santer
    • Anne-Mette Hansen

    Primary Research Paper Pages: 217 - 226

17. Water Quality Quantification: Basics and Implementation

    • A. Parparov
    • K. D. Hambright
    • A. Ostapenia

    Primary Research Paper Pages: 227 - 237

18. Effects of Nutrient Enrichment on Decomposition and Fungal Colonization of Sweet Chestnut Leaves in an Iberian Stream (Central Portugal)

    • Manuela Abelho
    • M. A. S. Graça

    Primary Research Paper Pages: 239 - 247

19. Structure of Periphytic Community on Artificial Substrata: Influence of Depth, Slide Orientation and Colonization Time in Karstic Lake Visovačko, Croatia

    • Koraljka Kralj
    • Anđelka Plenković-Moraj
    • Laszlo Šipoš

    Primary Research Paper Pages: 249 - 258

20. Implications of Climate-enforced Temperature Increases on Freshwater Pico- and Nanoplankton Populations Studied in Artificial Ponds During 16 Months

    • Kirsten Christoffersen
    • Nethe Andersen
    • Erik Jeppesen

    Primary Research Paper Pages: 259 - 266

21. First Stage Zoeas of Quadrella Dana, 1851 [Crustacea: Decapoda: Brachyura: Xanthoidea: Trapeziidae] and their Affinities with those of Tetralia Dana, 1851, and Trapezia Latreille, 1828

    • Paul F. Clark
    • Peter K. L. Ng

    Primary Research Paper Pages: 267 - 294

22. Hyporheic Production is Substantially Greater than Benthic Production for a Common New Zealand Caddisfly

    • A. E. Wright-Stow
    • K. J. Collier
    • B. J. Smith

    Primary Research Paper Pages: 295 - 310

23. Benthic Macroinvertebrates in the Watershed of an Urban Reservoir in Southeastern Brazil

    • P. Moreno
    • M. Callisto

    Primary Research Paper Pages: 311 - 321

24. Seasonal Variation of Virioplankton in a Eutrophic Shallow Lake

    • Yan-Ming Liu
    • Qi-Ya Zhang
    • Jian-Fang Gui

    Primary Research Paper Pages: 323 - 334

25. The Behavioural Response of Mayfly Nymphs (Stenonema sp.) to Chemical Cues from Crayfish (Orconectes rusticus)

    • Sonya Richmond
    • David C. Lasenby

    Primary Research Paper Pages: 335 - 343

26. The Influence of Dry-season Conditions on the Bottom Dwelling Fauna of an East Australian Sub-tropical Estuary

    • David R. Currie
    • Kirsty J. Small

    Primary Research Paper Pages: 345 - 361

27. Breeding Habitat Selection of Salamandra salamandra (Linnaeus, 1758) in the Most Arid Zone of its European Distribution Range: Application to Conservation Management

    • Andrés Egea-Serrano
    • Francisco J. Oliva-Paterna
    • Mar Torralva

    Primary Research Paper Pages: 363 - 371

28. Colony Structure and Seasonal Differences in Light and Nitrogen Modify the Impact of Sessile Epifauna on the Giant Kelp Macrocystis pyrifera (L.) C Agardh

    • Christopher D. Hepburn
    • Catriona L. Hurd
    • Russell D. Frew

    Primary Research Paper Pages: 373 - 384

29. The Stone Brusher, a New Sampler for Submerged Epilithic Material in Shallow Streams and Lakes

    • Jan Persson
    • Hans Hansson
    • Ingemar Renberg

    Primary Research Paper Pages: 385 - 392

30. Determining Management Units in Southeastern Brazil: The Case of Astyanax bimaculatus (Linnaeus, 1758) (Teleostei: Ostariophysi: Characidae)

    • Samuel Rezende Paiva
    • Jorge Abdala Dergam
    • Flávia Machado

    Primary Research Paper Pages: 393 - 404

31. Alternation of Factors Affecting Bacterioplankton Abundance in the Danube River Floodplain (Kopački Rit, Croatia)

    • G. Palijan
    • D. Fuks

    Primary Research Paper Pages: 405 - 415

32. Ecological and Biological Notes on the Brine Shrimp Artemia (Crustacea: Branchiopoda: Anostraca) from Carmen Island, Baja California Sur, México

    • Gabino A. Rodríguez-Almaraz
    • Carlos Zavala
    • Alejandro M. Maeda-Martínez

    Short Research Note Pages: 417 - 423

33. Tolerance of Three European Native Species of Crayfish to Hypoxia

    • Andréanne Demers
    • Catherine Souty-Grosset
    • Francesca Gherardi

    Short Research Note Pages: 425 - 432

34. Production Ecology of the Non-indigenous Seagrass, Dwarf Eelgrass (Zostera  japonica Ascher. & Graeb.), in a Pacific Northwest Estuary, USA

    • James E. Kaldy

    Erratum Pages: 433 - 433

35. Effects of Biomanipulation on Fish and Plankton Communities in Ten Eutrophic Lakes of Southern Finland – Hydrobiologia (2006) 553: 67–88

    • M. J. Olin
    • M. Rask
    • I. Sammalkorpi

    Erratum Pages: 434 - 434