Hydrobiologia :The International Journal on Limnology and Marine Sciences

Volume 392, Nomber 1, 1999

Special Issue: Sediment-Water Interaction 9
Sub-Editor: H.L. Golterman

Two Editorial Notes ...................................................................... 1

The effects of sediment desiccation on the potential for nitrification, denitrification, and methanogen-
esis in an Australian reservoir
by A.M. Mitchell & D.S. Baldwin ....................................................... 3-11

Fractionation of phosphate in sediments of four representative mangrove stages (French Guiana)
by A. Fabre, Fr. Fromard & V. Trichon .................................................. 13-19

Changes in sediment phosphate composition of seasonal ponds during filling
by A. Dfaz-Espejo, L. Serrano & J. Toja ................................................ 21-28

Quantification of P-flux through shallow, agricultural and natural waters as found in wetlands of the
Camargue(S-France)
by H.L. Golterman .................................................................... 29-39

Analysis of phosphorus retention in free-water surface treatment wetlands
by M.Z. Moustafa ..................................................................... 41-53

Influence of bacterial density on the exchange of phosphate between sediment and overly ing water
by V. Clavero, J.J. lzquierdo, J.A. Fernandez & F.X. Niell ................................. 55-63

Pore water N and P concentration in a floodplain marsh of the Lower Parana River
by C. Villar, L. de Cabo, R Vaithiyanathan & C. Bonetto .................................. 65-71

Impact of arsenic and antimony contamination on benthic invertebrates in a minor Corsican river
by C. Mori, A. Orsini & C. Migon ...................................................... 73-80

Arsenic and antimony release from sediments in a Mediterranean estuary
by C. Migon & C. Mori ................................................................ 81-88

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HYDROBIOLOGIA

VOL. 393, 1999

Preface................................................... ix

List of Participants .................................................................. xi-xiii

Hydrography and Modelling

The influence of river runoff on deep water conditions in the Baltic Sea
by W. Matthaus & H. Schinke ................................................... 1-10

Water exchange as the main physical process in semi-enclosed marine systems: the Gulf of
Riga case
by V. Astok, M. Otsmann & U. Suursaar. ......................................... 11-18

Modelling of dispersion processes in a tide-forced flow
by G. Buflpni, A. Griffa & E. Zambianchi ........................................ 19-24

Interannual and regional variability of biological variables in a coupled 3-D model of the
western Baltic
by K. Fennel .................................................................. 25-33
Modelling regional and large-scale response of Baltic Sea ecosystems to nutrient load reduc-
tions
by 0. Savchuk & F. Wuiff ...................................................... 35-43

An integrated biogeochemical model system for the Baltic Sea
by E. Marmefelt, B. Arheimer & J. Langner ...................................... 45-56

Eutrophication-Related Studies
Phytoplankton and nutrient dynamics in the north-east Irish Sea
by K. Kennington, J.R. Alien, A. Wither, T.M. Shammon & R.G. Hartnoll ........... 57-67

Response to lowered nutrient discharges in the coastal waters around the island of Funen,
Denmark
by N. Rask, S.E. Pedersen & M.H. Jensen ........................................ 69-81

Seasonal succession and growth in the plankton communities of the Gulf of Riga in relation
to long-term nutrient dynamics
by A. Yurkovskis, E. Kostrichkina & A. lkauniece ................................ 83-94

Response of aquatic communities to anthropogenic stress: a comparative study of Neva Bay
and the eastern Gulf of Finland
by I.V. Telesh, A.F. Alirnov, S.M. Golubkov, V.N. Nikulina & V.E. Panov ........... 95-105

Denitrification in estuarine sediments in the eastern Gulf of Finland, Baltic Sea
by V. Gran & H. Pitkanen ....................................................... 107-1 15


Seasonal changes in sedimentary microbial communities of two eutrophic bays as estimated
by biomarkers
by N. Rajendran & Y. Nagatomo ................................................ 117-125

Studies of Gradients
Sedimentation and particulate nutrient dynamics along a coastal gradient from a fjord-like bay
to the open sea
by A.-S. Heiskanen & P. Tallberg ................................................ 127-140

Phytoplankton and bacterioplankton production and bacterial biomass in a fjord-like bay -
open sea gradient
by P. Tuomi, K. Suominen & R. Autio ........................................... 141-150

Heterotrophic nanoflagellates and bacteria in sediment of a brackish water sill basin in the
Baltic Sea
by J. Ekeborn .................................................................. 151-161

Identification of small-scale structure of plankton communities of the Black and Ionian Seas
by their bioluminescence characteristics
by Yu.N. Tokarev, R. Williams & S.A. Piontkovski ................................ 163-167

Benthic Communities
The benthic algal vegetation of land-locked fjords in southeastern Iceland
by I.M. Munda . ....... ...... ....... ........ ....... ...... ...... ........ 169-180

Distribution ofphytobenthos biomass in the Gulf of Riga (1984-1991)
by G. Martin .................................................................. 181-190

Structure ofphytobenthic and associated animal communities in the Gulf of Riga
by H. Kautsky, G. Martin, A. Makinen, M. Borgiel, P. Vahteri & J. Rissanen ......... 191-200

Growth and production of three macrozoobenthic species in the Gulf of Riga, including com-
parisons with other areas
by H. Cederwall & V. Jermakovs ................................................ 201-210

A photographic study of the recolonization of cleared patches in a dense population of Mytilus
edulis in the northern Baltic proper
by B. Littorin & M. Gilek ....................................................... 211-219

Structure of communities associated with dense assemblages of the tube-dwelling polychaete
Polydora quadrilobata Jacobi (Spionidae) in the White Sea
byV.M.Khaitov,M.V.Fokin&A.M.Nicolaeva .................................. 221-226

introduced species

distribution and and seasonal dynamics of the Ponto-Caspian invader Cercopagis pengoi (Crusta-
in the Neva Estuary (Gulf of Finland)
by, P.I. Krylov, D.E. Bychenkov, V.E. Panov, N.V. Rodionova & I.V. Telesh .......... 227-232


Non-native animals in the Baltic Sea: alteration of benthic habitats in coastal inlets and la-
goons
by S. Olenin & E. Leppakoski ................................................... 233-243


Case Studies of Environmental Impact
Red tide of the dinoflagellate Heterocapsa triquetra (Dinophyta) in a ferry-mixed coastal inlet
by T. Lindholm & C. Nummelin ................................................. 245-251

Littoral fish communities in the Archipelago Sea, SW Finland: a preliminary study of changes
over 20 years
by M. Rajasilta, J. Mankki, K. Ranta-Aho & 1. Vuorinen ........................... 253-260

Heavy metal uptake, physiological response and survival of the blue mussel {Mytilus eclalis)
from marine and brackish waters in relation to the induction of heat-shock protein 70
by M. Tedengren, B. Olsson, B. Bradley & L. Zhou ............................... 261-269

Selection of southern Baltic banks - future marine protection areas
by E. Andrulewicz & M. Wielgat ................................................ 271-277

Society Information
Baltic Marine Biologists (BMB) ...................................................... 279

The Estuarine and Coastal Sciences Association (ECSA) ................................ 280

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Hydrobiologia : The International Journal on Limnology and Marine Sciences

VOL. 394


Opinion

Through the jungle ofphylogenetic trees
by 1. Schon ........................................................................... 1-4


Mercury concentration in the sediment at different gold prospecting sites along the Carmo stream,
Minas Gerais, Brazil, and frequency of resistant bacteria in the respective aquatic communities
by L. Cursino, S.M. Oberda, R.V. Cectlio, R.M. Moreira, E. Chartone-Souza & A.M.A.
Nascirnento.......................................................................... 5 -12

Factors related to autotrophic potamoplankton, heterotrophic protists and micrometazoan abundance,
at two sites in a lowland temperate river during low water flow
by N. Lair, V. Jacquet & P. Reyes-Marchant .............................................. 13-28

Shifts in postembryonic somatic ploidy levels in Daphnia pulex
by M.J. Beaton & P.D.N. Hebert ........................................................ 29-39

Temporal and spatial variability in streams of a pampean basin
by C.S. Feijoo, A. Giorgi, M.E. Garcta & F. Memo ....................................... 41-52

Effects of intermittent halogenation on settlement, survival and growth of the zebra mussel, Dreissena
polymorpha
by J.R. Bidwell, D.S. Cherry, J.L. Farris, J.C. Petrille & L.A. Lyons ........................ 53-62

Fauna vs flora contribution to the leaf epiphytes biomass in a Posidonia ocecmica seagrass bed (Revel-
lata Bay, Corsica)
by G. Lepoint, S. Havelange, S. Gobert & J.-M. Bouquegneau ............................. 63-67

The response ofbenthic algae to manipulations of light in four acidic lakes in northern Michigan
by R.W. Pillsbury & R.L. Lowe ......................................................... 69-81

Patterns in invertebrate and periphyton size distributions from navigation buoys in the St. Lawrence
River
by V. Mercier, C. Vis, A. Morin & C. Hudon ............................................. 83-91

Long-term phytoplankton changes in acid and limed lakes in SW Sweden
by E. Hornstrom ...................................................................... 93-102

Metal content in Enteromorpha 1mm (Linnaeus) in Thermaikos Gulf (Greece)
by P. Malea & S. Haritonidis ........................................................... 103-1 12

The free-living nematodes of a temperate, high energy, sandy beach: faunal composition and variation
over space and time
by W.L. Nicholas & M. Hodda .......................................................... 113-127

In situ measurement of productivity and respiration in aquatic systems by a new box incubation method
By S.C. Deb, K. Matsushige, T. Fukushima, M. fkei & N. Ozaki ............................ 129-144

Redescription of Heliocliaptomus ele^uns Kiefer, 1935, a rare south-east Asian calanoid copepod
by Y.R. Reddy & H.J. Dumont .......................................................... 145-152


Assessment of the long-term effectiveness of sediment dredging to reduce benthic phosphorus release
in shallow Lake Miiggelsee (Germany)
by A.KIeeberg & J.-G. Kohl ............................................................ 153-161

Comparison of intraspecific genetic variability in four common cyprinids, Ahramis hmnui, Ahmnus
hjoci'kint, RatUlls rutilus and Scol'dmius erythrophthcllinus, within and between lowland river systems
by C. Welter .......................................................................... 163-177

Larval development, emergence and seasonal regulation in Asicigomphus pryeri (Selys) (Odonata:
Gomphidae)
by T. Aoki ............................................................................ 179-192

Seasonal occurrence of juvenile prawn and environmental factors in a Rhizophora rnangal, southeast
coast of India
by N. Rajendran, K. Kalhiresan ......................................................... 193-200

The effects of chlorpyrifos on cholinesterase activity and foraging behavior in the dragonfly, Anax
junius (Odonata)
by S.K. Brewer & G.J. Atchison ........................................................ 201-208

Performance of some diversity and biotic indices in rivers affected by coal mining in northwestern
Spain
by F. Garcta-Criado, A. Tome, F.J. Vega & C. Antolm ..................................... 209-217

The restoration of Lake Apopka in relation to alternative stable states
by R.W. Bachmann, M.V. Hoyer & D.E. Canfield, Jr. ..................................... 219-232

Ecological effects of the mass occurrence of the Ponto-Caspian invader, Hemimysis anomala G.O.
Sars, 1907 (Crustacea: Mysidacea), in a freshwater storage reservoir in the Netherlands, with notes on
its autecology and new records
by H.A.M. Ketelaars, F.E. Lambregts-van de Clundert, C.J. Carpentier, A.J. Wagenvoort &
W. Hoogenboezem.................................................................... 233-248

Short note

Morphological abnormalities of Acartia lillJeborgi (Copepoda, Crustacea) in the Espfrito Santo Bay
(E.S. Brazil)
by C. de Oliveira Dias ....................................................... 249-251


Books received.............................................................................. 253-256

Book reviews ............................................................................... 257-264

Correspondence
Comments on 'A Society for European Freshwater Scientists' .................................... 265-266

Author Index................................................................................ 267