Hydrobiologia 2003: Vol 490 Table of Contents

3 Pages·2003·0.64 MB·English

Hydrobiologia
The International Journal on Limnology and Marine Sciences
Volume 490, 1 January 2003
Opinion
Perspectives on wetland science, application and policy
Brij Gopal
impact of black bullhead (Ameiurus melas) on turbidity in a diked wetland
Eugene C. Braig, David L. Johnson
Nitrogen fixation in a large shallow lake: rates and initiation conditions
limar TOnno, Tiina Noges
The ontogeny of Loxoconcha japonica \shizaki, 1968 (Cytheroidea, Ostracoda, Crusta-
cea)
Robin J. Smith, Takahiro Kamiya
Assessment of the developmental success of brown trout (Sa/mo trutta f. fario L.)
embryos in two differently polluted streams in Germany
Till Luckenbach, Maja Kilian, Rita Triebskorn, Axel Oberemm
Benthic insects and fish of the Doubs River system: typological traits and the develop-
ment of a species continuum in a theoretically extrapolated watercourse
J. Verneaux, A. Schmitt, V. Verneaux, C. Prouteau
Food habits of brackish water tilapia Sarotherodon melanotheron in riverine and
lacustrine environments of a West African coastal basin
Tidiani Kone, Guy G. Teugels
Life cycle of Macrothrix flabelligera Smirnov, 1992 (Cladocera, Macrothricidae), recently
reported in the Neotropical region
Adriana Maria Guntzel, Takako Matsumura-Tundisi, Odete Rocha
Restoration of the eutrophic Lake Eymir, Turkey, by biomanipulation after a major
external nutrient control |
M. Beklioglu, O. Ince, |. Tuzun 93-105
Two South American endemic species of Daphnia from high Andean lakes
V. Korinek, L. Villalobos 107-123
Seasonal succession in fishless ponds: effects of enrichment and invertebrate predat-
ors on zooplankton community structure
Christopher F. Steiner, Allison H. Roy 125-134
The anatomy and brooding biology of Pottsiella erecta (Potts, 1884) (Ectoprocta:
Gymnolaemata: Ctenostomata), with an expanded diagnosis of the Pottsiellidae
Douglas G. Smith, Sean F. Werle, Edward Klekowski 135-145
1\
Separation of Leydigia louisi Jenkin, 1934 from L. leydigi (Schoedler, 1863) (Chydoridae,
Anomopoda, Cladocera)
Alexey A. Kotov 147-168
Spawning areas and early development of long spiky-head carp (Luciobrama macro-
cephalus) in the Yangtze River and Pearl River, China
Zhishen Liang, Bolu Yi, Zhitang Yu, Ning Wang 169-179
The effect of calcium concentration on the crushing resistance, weight and size of
Biomphalaria sudanica (Gastropoda: Planorbidae)
Jakob Brodersen, Henry Madsen 181-186
Redescription of Mayerella magellanica McCain & Gray, 1971 (Crustacea: Amphipoda:
Caprelilidea) from Chile with a revision of the genus Mayerella
J. M. Guerra-Garcia 187-195
Associations of planktonic and periphytic rotifers in a tropical swamp, the Okavango
Delta, Southern Africa
J. Green 197-209
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