Results 61 to 70 of about 20,724 (98)
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2002
The mayflies are one of the more well-known stream insects. Their invertebrate fame is the result of their short lives as adults and their tendency to end up as fish food. The adults are a common sight, swarming over water during the warmer months.
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The mayflies are one of the more well-known stream insects. Their invertebrate fame is the result of their short lives as adults and their tendency to end up as fish food. The adults are a common sight, swarming over water during the warmer months.
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2001
The Swiss mayfly fauna, to date 85 species, has been documented for the first time (Sartori and Landolt, 1999). Most of the 10,700 records were collected during the last twenty years. Over 1800 locations were investigated in streams, rivers, ponds and lakes situated on the northern and southern slopes of the Alps, in prealpine regions, on the Swiss ...
Peter Landolt, Michel Sartori
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The Swiss mayfly fauna, to date 85 species, has been documented for the first time (Sartori and Landolt, 1999). Most of the 10,700 records were collected during the last twenty years. Over 1800 locations were investigated in streams, rivers, ponds and lakes situated on the northern and southern slopes of the Alps, in prealpine regions, on the Swiss ...
Peter Landolt, Michel Sartori
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1939
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
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(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
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1939
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
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(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
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1980
Information on fecundity, oviposition behaviour, egg hatching, and parthenogenetic development of Ephemeroptera is reviewed and summarized.
Elliott, J.M., Humpesch, U.H.
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Information on fecundity, oviposition behaviour, egg hatching, and parthenogenetic development of Ephemeroptera is reviewed and summarized.
Elliott, J.M., Humpesch, U.H.
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?????????? ?????? ?????????????? ???????? Ephemera (Ephemeroptera, Ephemeridae) ???? ??????????????
2023phemera romantzovi sp. n. is described from a montane stream, Debed river basin, Akhpat village. The type material is deposited in Zoological Institute, USSR Academy of Sciences (Leningrad).
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