Global ETD Search
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Showing 1 to 6 of 6 for “"Leptophlebiidae"”.
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Desenvolvimento pós-embrionário do ovário de Massartella sp. (Ephemeroptera: Leptophlebiidae)
… de Ephemeroptera, especialmente na família Leptophlebiidae, ao fornecer dados inéditos sobre o desenvolvimento ovariano, além de estabelecer uma base para futuros estudos da biologia reprodutiva, comparativa e evolutiva. Palavras-chave: Desenvolvimento ovariano; ovogênese; vitelogênese; …
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Leptophlebiidae (Insecta: Ephemeroptera) ocorrentes no Estado do Rio de Janeiro: taxonomia e caracterização biológica das ninfas
… Until this moment, ten genera of the family Leptophlebiidae were recorded in tbis State: Askola Peters, 1969, Farrodes Peters, 1971, Hagenulopsis Ulmer, 1920, Hermanella Needbam & Murphy, 1924, Hylister Domínguez & Flowers, 1989, Massartella Lestage, 1930, Miroculis Edmunds Jr, 1963, …
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A efemeropterofauna do trecho ritral inferior do rio Campo Belo, Itatiaia, RJ: composição e distribuição, com aspectos biológicos e ecológicos das espécies de Americabaetis Kluge, 1992 (Insecta: Ephemeroptera: Baetidae)
… (1), Thraulodes (1) and Ulmeritoides (1) (Leptophlebiidae). From monthly quantitative collections, taken from October 1999 to September 2000, 3.170 specimens were obtained, 1.002 from the riparian vegetation and 786 from litter from pools. The months with the highest number of individuals …
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The Ephemeroptera Larvae of Guatemala
… sites. The genera Farrodes and Traverella (Leptophlebiidae), and Tricorythodes (Leptohyphiidae) increase the number of genera known in Guatemala from 21 to 24. The records of: Acerpenna pletura, Baetodes deludens, Baetodes pallidus, Camelobaetidius sinaloa, Camelobaetidius warreni, …
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Responses of Aquatic Benthic Macroinvertebrate Communities to a Large Flow Pulse in the Guadalupe, San Antonio and Brazos River Basins, Texas
… Isonychiidae) and negatively (e.g., Elmidae, Leptophlebiidae, Chironomidae) to high flow pulses. Therefore, flow-responsive BMI taxa found in this study provide potential indicator species for environmental flow standards assessments, although the ubiquitous use of these indicator species …
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Macroinvertebrate composition of the upper Georges River with reference to urban, industrial and agricultural impacts
… three of the four times pH was correlated. The Leptophlebiidae mayflies (UlmeroDhlebia. Thraulus and Genus s) were tolerant to the low pH values and only the Ulmerophlebia had a gradient which was similar to pH on two occasions. The Hvdrophilidae coleopteran also had correlation gradients …