Hydrobiologia

On research on tilapiine and haplochromine cichlids
pp. 1-3(3)
Author: Witte F.

Copepods from ground waters of Western Australia, VII. Nitokra humphreysi sp. nov. (Crustacea: Copepoda: Harpacticoida)
pp. 5-12(8)
Authors: Karanovic T.; Pesce G.L.

Consumption of submerged aquatic macrophytes by rudd (Scardinius erythrophthalmus L.) in New Zealand
pp. 13-22(10)
Authors: Lake M.D.; Hicks B.J.; Wells R.D.S.; Dugdale T.M.

Aquatic food web dynamics on a floodplain in the Okavango delta, Botswana
pp. 23-30(8)
Authors: Høberg P.; Lindholm M.; Ramberg L.; Hessen D.O.

A preliminary study of the movements of yellow and silver eels, Anguilla japonica, in the estuary of the Fukui River, Japan, as revealed by acoustic tracking
pp. 31-36(6)
Authors: Aoyama J.; Sasai S.; Miller M.J.; Shinoda A.; Nakamura A.; Kawazu K.; Tsukamoto K.

Habrobathynella nagarjunai n. sp., the second representative of Bathynellacea (Crustacea, Syncarida) from groundwaters of South India
pp. 37-43(7)
Author: Reddy Y.R.

New species of the genus Scaphocalanus (Calanoida: Scolecithricidae) from the Iskenderun Bay – northeastern Levantine Basin
pp. 45-48(4)
Authors: Uysal Z.; Shmeleva A.

Does the tube of a benthic chironomid larva play a role in protecting its dweller against chemical toxicants?
pp. 49-55(7)
Authors: Halpern M.; Gasith A.; Broza M.

Seasonal dynamics of Callibaetis willineri (Ephemeroptera, Baetidae) associated with Eichhornia azurea (Pontedericeae) in Guaraná Lake of the Upper Paraná River, Brazil
pp. 57-62(6)
Authors: de Melo S.M.; Michiyo Takeda A.; Monkolski A.

Chitin production by arthropods in the hydrosphere
pp. 63-95(33)
Author: Cauchie H-M.

Winter phytoplankton community structure in three shallow temperate lakes during ice cover
pp. 97-113(17)
Authors: Phillips K.A.; Fawley M.W.

Phytoplankton in 63 limed lakes in comparison with the distribution in 500 untreated lakes with varying pH
pp. 115-126(12)
Authors: Hörnström E.

In situ primary production in young Antarctic sea ice
pp. 127-132(6)
Author: Mock T.

Effect of environmental factors on the spatial variation of the epifaunal polychaetes of the alga Halopteris scoparia in Algeciras Bay (Strait of Gibraltar)
pp. 133-148(16)
Authors: Sánchez-Moyano J.E.; García-Adiego E.M.; Estacio F.; García-Gómez J.C.

New penis characters to distinguish between two American Artemia species
pp. 149-156(8)
Authors: Torrentera L.; Belk D.

A comparison of impoundments and natural drainage lakes in the Northeast USA^*
pp. 157-171(15)
Authors: Whittier T.R.; Larsen D.P.; Peterson S.A.; Kincaid T.M.

Branchiopoda (Ctenopoda and Anomopoda) and Copepoda from eastern Numidia, Algeria
pp. 173-179(7)
Author: Samraoui B.

Spatio-temporal effects of selected physico-chemical variables of water, algae and sediment chemistry on the larval community of nuisance Chironomidae (Diptera) in a natural and a man-made lake in central Florida
pp. 181-193(13)
Authors: Ali A.; Frouz J.; Lobinske R.J.

Seasonal variations of activity pattern of brown trout (Salmo trutta) in a small stream, as determined by radio-telemetry
pp. 195-202(8)
Authors: Ovidio M.; Baras E.; Goffaux D.; Giroux F.; Philippart J.C.

A review of the biology, ecology and potential use of the common ragworm Hediste diversicolor (O.F. Müller) (Annelida: Polychaeta)
pp. 203-218(16)
Author: Scaps P.

Relations between trophic state indicators and plant biomass in Florida lakes
pp. 219-234(16)
Authors: Bachmann R.W.; Horsburgh C.A.; Hoyer M.V.; Mataraza L.K.; Canfield Jr. D.E.

Spatial and temporal dynamics of phytoplankton communities along a regulated river system, the Nakdong River, Korea
pp. 235-245(11)
Authors: Ha K.; Jang M-H.; Joo G-J.

Asterocherids (Copepoda; Siphonostomatoida) associated with invertebrates from California Reefs: Abrolhos (Brazil)
pp. 247-268(22)
Author: Johnsson R.