Results 91 to 100 of about 11,595 (226)
DIVERSITY AND SPATIOTEMPORAL VARIATIONS OF ROTIFERA OF THE SAMARRA DAM, IRAQ
Bulletin of the Iraq Natural History MuseumThis investigation is the first of its kind in this reservoir for more than three decades, itaimed at evaluating the diversity, abundance, and spatiotemporal variations of rotifers in the Samarra dam during 2023.
Osama S. Majeed
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The structure and spatial heterogeneity of zooplankton in small lake river Wel (Poland)
Limnological Review, 2014 The aim of the study was to determine changes in potamoplankton structure caused by lakes in the fluvial system of the small River Wel. The river flows through 10 lakes. The study was conducted in 2007 and 2008.
Napiórkowski Paweł +1 more
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Keratella rotifers found in Brazil, and a survey of Keratella rotifers from the Neotropics [PDF]
, 1987 Eight Brazilian lakes sampled by Francisco de Assis Esteves and Maria do Socorro R. Ibañez were examined for rotifers. Of the 57 species found, four were members of the genus Keratella.
Turner, P.
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Cross-contamination explains "inter- and intraspecific horizontal genetic transfers" between asexual bdelloid rotifers [PDF]
, 2018 A few metazoan lineages are thought to have persisted for millions of years without sexual reproduction. If so, they would offer important clues to the evolutionary paradox of sex itself [1, 2].
Nowell, Reuben +8 more
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Diverging Effects of Elevation on Species Richness of Freshwater Organisms: A Global Meta‐Analysis
Freshwater Biology, Volume 71, Issue 7, July 2026.ABSTRACT A primary ecological challenge is to disentangle how abiotic factors affect species richness using measured environmental variables in addition to broad proxies such as elevation. Considering direct ecogeographical gradients, such as climate harshness, it is therefore essential to understand whether these underlying abiotic factors might ...
Natalia Ferreira +19 more
wiley +1 more source
Revista Chilena de Historia Natural, 2007 La presencia de macrófitas en la zona litoral lacustre trae aparejada condiciones diferentes con respecto a la zona pelágica, en particular en la disponibilidad de recursos. Por esta razón, las zonas litorales pueden presentar una mayor biodiversidad. En
MARCELA BASTIDAS-NAVARRO +1 more
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Permafrost thaw lakes and ponds as habitats for abundant rotifer populations
Arctic Science, 2018 Thermokarst lakes and ponds were sampled across a range of permafrost landscapes in subarctic Québec (Nunavik, Canada) to compare their rotifer and other zooplankton characteristics with a set of rock-basin lakes and ponds in the region.
Paschale N. Bégin, Warwick F. Vincent
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Freshwater Biology, Volume 71, Issue 7, July 2026.ABSTRACT Fishless lakes, which may harbour higher biodiversity than lakes with fish, are becoming increasingly rare due to fish introductions. Although the impacts of fish introduction are relatively well studied in high‐elevation fishless lakes, previous studies have mainly focused on a single invertebrate community or on a particular life stage of a ...
Ariane Barrette +3 more
wiley +1 more source
Biochemical composition of enriched and starved rotifers [PDF]
, 1991 3 pages, 1 table, 2 figures.-- Larvi '91. International Symposium on Fish and Crustacean Larviculture. Gent, Belgium, August 27-30, 1991Although fish larvae are usually reared on rotifers as a first food, problems related with low growth rates and high ...
Labarta, Uxío +4 more
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Progress and Challenges in Phylogenomics and Genomics of Lophotrochozoa/Spiralia
Zoologica Scripta, Volume 55, Issue 4, Page 521-544, July 2026.ABSTRACT Lophotrochozoa is one of the three major bilaterian groups comprising more than half of the bilaterian phyla. Lophotrochozoa includes among others Mollusca, Annelida, Platyhelminthes and Rotifera. Despite representing such a large proportion of animal diversity, they are historically understudied and genomic resources have been scarce. However,
Torsten H. Struck
wiley +1 more source