Demuth, J.; Neve, H.; Witzel, K.-P.: Direct electron microscopy study on the morphological diversity of bacteriophage populations in Lake Plußsee. Applied and Environmental Microbiology 59 (10), pp. 3378 - 3384 (1993)

Pijanowska, J.; Weider, L. J.; Lampert, W.: Predator-mediated genotypic shifts in a prey population: experimental evidence. Oecologia 96 (1), pp. 40 - 42 (1993)

Pusch, M. H. E.; Wagner, R.: Bergenstammia aurinae sp. n., a new aquatic Empidid (Diptera) from the Eastern Alps. Aquatic Insects 15 (4), pp. 209 - 212 (1993)

Santer, B.: Potential importance of algae in the diet of adult Cyclops vicinus. Freshwater Biology 30 (2), pp. 269 - 278 (1993)

Taylor, B. E.; Gabriel, W.: Optimal adult growth of Daphnia in a seasonal environment. Functional Ecology 7 (5), pp. 513 - 521 (1993)

Zhiltzova, L. A.; Zwick, P.: On the genus Kyphopteryx Kimmins (Plecoptera: Taeniopterygidae). Aquatic Insects 15 (4), pp. 193 - 198 (1993)

Hobæk, A.; Weider, L. J.; Wolf, H. G.: Ecological genetics of Norwegian Daphnia. 3. Clonal richness in an Arctic apomictic complex. Heredity 71, pp. 323 - 330 (1993)

Lynch, M.; Bürger, R.; Butcher, D.; Gabriel, W.: The mutational meltdown in asexual populations. Journal of Heredity 84 (5), pp. 339 - 344 (1993)

Weider, L. J.; Pijanowska, J.: Plasticity of Daphnia life histories in response to chemical cues from predators. Oikos 67 (3), pp. 385 - 392 (1993)

Wagner, R.: Einige neue europäische Psychodiden (Diptera, Nematocera, Psychodidae). Entomofauna 14 (24), pp. 401 - 416 (1993)

Gliwicz, Z. M.; Stibor, H.: Egg predation by copepods in Daphnia brood cavities. Oecologia 95 (2), pp. 295 - 298 (1993)

Wagner, R.; Horvat, B.: The genus Roederiodes Coquillett, 1901 (Diptera, Empididae: Clinocerinae) in Europe, with descriptions of four new species. Bonner Zoologische Beiträge 44 (1-2), pp. 33 - 40 (1993)

Zhiltzova, L. A.; Teslenko, V. A.; Zwick, P.: A new species of the genus Kogotus Ricker from Southern Primorye (The Russian Far East) (Plecoptera: Perlodidae). Aquatic Insects 15 (3), pp. 177 - 183 (1993)

Becker, G.: Age structure and colonizatiion of natural substrata by the epilithic caddisfly Tinodes rostocki (Trichoptera: Psychomyiidae). Archiv für Hydrobiologie 127 (4), pp. 423 - 436 (1993)

Guisande, C.: Reproductive strategy as population density varies in Daphnia magna (Cladocera). Freshwater Biology 29 (3), pp. 463 - 467 (1993)

Sommer, U.: Phytoplankton competition in Plußsee: a field test of the resource-ratio hypothesis. Limnology and Oceanography 38 (4), pp. 838 - 845 (1993)

Weider, L. J.: A test of the "general-purpose" genotype hypothesis: differential tolerance to thermal and salinity stress among Daphnia clones. Evolution 47 (3), pp. 965 - 969 (1993)

Van Den Bosch, F.; Santer, B.: Cannibalism in Cyclops abyssorum. Oikos 67 (1), pp. 19 - 28 (1993)

Wagner, R.; Báez, M.: On some Psychodidae (Diptera) from Madeira. Stuttgarter Beiträge zur Naturkunde Serie A (Biologie) 495, pp. 1 - 5 (1993)

Brettar, I.; Höfle, M. G.: Nitrous oxide producing heterotrophic bacteria from the water column of the central Baltic: abundance and molecular identification. Marine Ecology Progress Series 94 (3), pp. 253 - 265 (1993)