Results 91 to 100 of about 13,307 (222)

Two new mermithidis (Nematoda: Mermithidae) parasites of Simulium wolffhuegeli Roubaud and S. jujuyense (Paterson & Shannon) (Diptera: Simuliidae) in Argentina

open access: yesMemorias do Instituto Oswaldo Cruz, 1993
Two new species of mermithids (Nematoda: Mermithidae), Gastromermis doloresi n. sp. a parasite of Simulium wolffhuegeli Roubaud and Hydromermis doloresi n. sp. a parasite of S.
Nora B. Camino
doaj   +1 more source

Comparison of permanent and temporary streams of calcareous Provence [Translation from: Annales de Limnologie 9(3) 273-292, 1973] [PDF]

open access: yes, 1977
The rainfall regime and the karstic nature of the subsoil determines the alternation of a period of flow and a period of drought for a large number of Mediterranean streams.
Legier, P., Talin, J.
core  

Black flies (Diptera : Simuliidae) of the Marquesas Islands, French Polynesia : redescriptions and new species [PDF]

open access: yes, 1995
On trouvera ici une nouvelle description de tous les stades de #Simulium buissoni$ Roubaud, 1906. Des larves, nymphes et mâles de #S. gallinum$ Edwards, 1932 ont été associés à l'holotype femelle et on peut en lire ici la description.
Craig, D.A.   +2 more
core   +1 more source

Freshwater Biology [PDF]

open access: yes, 2006
Since the declaration of the Moor House National Nature Reserve, a certain amount of work on freshwater biology and related subjects has been done within the boundaries of the reserve. This is a review of work undertaken between 1952 and 1973.
Crisp, D.T.
core   +1 more source

BOOK REVIEW: Adler P.H., Currie D.C. & Wood D.M.: The Black Flies (Simuliidae) of North America.

open access: yesEuropean Journal of Entomology, 2005
Adler P.H., Currie D.C. & Wood D.M.: The Black Flies (Simuliidae) of North America. With a foreword by D.H. Jansen and illustrations by R.M. Idema & L.W. Zettler.
J. OLEJNÍČEK
doaj   +1 more source

Resistência a inseticidas em populações de Simulium (Diptera, Simuliidae)

open access: yesCadernos de Saúde Pública
Populações de Simulium (Chirostilbia) pertinax Kollar, 1832 do Sul e Sudeste do Brasil, foram analisadas quanto à susceptibilidade ao Temephos, considerando-se os históricos de controle e possível resistência.
Jairo Campos, Carlos Fernando S. Andrade
doaj  

Human onchocerciasis in Brazil: an overview

open access: yesCadernos de Saúde Pública
Human onchocerciasis was recently discovered in Brazil among Yanomámi Indians living along the border region with Venezuela in the States of Amazonas and Roraima.
Anthony J. Shelley
doaj  

Comparative studies on the structure of an upland African stream ecosystem [PDF]

open access: yes, 2004
Upland stream systems have been extensively investigated in Europe, North America and Australasia and many of the central ideas concerning their function are based on these systems.
Abdallah, Ahmel   +29 more
core  

Distribution of Blakflies (Diptera, Simuliidae) Flowing Waters the Volyn Polissya [PDF]

open access: yes, 2011
На території Волинського Полісся трапляється 43 види мошок із 12 родів. Проаналізовано закономірності їх поширення у річках, струмках та меліоративних каналах. Виділено поширені, малопоширені та рідкісні види мошок. There were found 43 species blackflies
Tepluk, V. S.   +3 more
core  

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