Simúliofauna do Rio Marumbi, Morretes, Paraná, Brasil. II. Substratos naturais e artificiais dos imaturos e fauna associada (Diptera, Simuliidae)

Authors

  • Júlio Dellome Filho

DOI:

https://doi.org/10.5380/abpr.v21i0.742

Keywords:

Diptera, Simuliidae, Simúliofauna, ecology, Morretes, Morretes river, behaviour

Abstract

É estudado o substrato natural dos estágios larvais de similídeos no Rio Marumbi (Morretes, Paraná, Brasil). É formado por plantas marginais e submersas. Fios plásticos amarelos e verdes foram usados como substratos artificiais e foi mostrado que os fios amarelos são os preferidos pelas larvas. A fauna associada aos imaturos é constituída de artrápodos e peixes. Larvas de Athericidae foram encontrada em matéria em decomposição.

Abstract

The natural substratum of the black flies larval stages on Marurnbi River (Morreres, Paraná, Brasil) were exaniined. lt was found to be constituted by marginal and submerged plants only. Yellow and green plastic threads as artificial substratum were used and showed that immatures prefer the yellow ones. The associated fauna to immatures was found to be constituted by arthropods and fishes. Athericidae larvae were found in decomposed organic material; this is the first citation of this farnily in Brazil.

Résumé

Le substrat naturel des larves de quelques Simuliidae dans le fleuve Marumbi (Morretes, Paraná, Brésil) est examiné. Les plantes marginales et submergeés sont l'unique substrat. Entre fils de plastique verds et jaunes, les fils jeunes sont de préférence de les larves comme substrat artificiel. La faune associeé sont lespéces des poisons et des artropodes.

Author Biography

Júlio Dellome Filho

SimuÍiofauna do Rio Marumbi, Morretes, Paraná, Brasil. 11. Substratos naturais e artificiais dos imaturos e fauna associada (Diptera, Sirnuliidae) Simul i ofa una from M arumbi ri ver, Morretes, Paraná, Brazil. II. Natural and artificial substracts ofthe immatures and associated fauna (Diptera, Simuliidae) 1 Ji ruo DEI LUME Fiuio 2

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How to Cite

Dellome Filho, J. (1992). Simúliofauna do Rio Marumbi, Morretes, Paraná, Brasil. II. Substratos naturais e artificiais dos imaturos e fauna associada (Diptera, Simuliidae) . Acta Biológica Paranaense, 21. https://doi.org/10.5380/abpr.v21i0.742

Issue

Vol. 21 (1992)

Section

Artigos originais (Original Articles)

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