Se catalogan los ejemplares típicos de todas las categorías aceptadas, de veintiocho nombres de típulas (veintidós de Limoniidae y seis de Tipulidae). Ejemplares rotulados como tipos, pero que no son tipos, o que solo muy dudosamente serían aceptables ...
Axel O Bachmann
doaj
Aquatic Terrestrial Linkages Along a Braided-River: Riparian Arthropods Feeding on Aquatic Insects [PDF]
Rivers can provide important sources of energy for riparian biota. Stable isotope analysis (δ13C, δ15N) together with linear mixing models, were used to quantify the importance of aquatic insects as a food source for a riparian arthropod assemblage ...
Paetzold, Achim +2 more
core
A new species of Baikuris (Hymenoptera: Formicidae: Sphecomyrminae) in mid-Cretaceous amber from France [PDF]
International audienceA new species of the extinct ant genus Baikuris Dlussky, 1987 (Formicidae: Sphecomyrminae) is describedand figured from a male preserved in a piece of w100 Myr amber from Charentes, in southwesternFrance. Baikuris maximus sp.
Perrichot, Vincent
core +3 more sources
Qualité biologique des ruisseaux du domaine universitaire du Sart Tilman (Liège, Belgique) – Hétéroptères et Coléoptères aquatiques [PDF]
Since the ‘60s, a series of biological quality surveys have been conducted on the brooklets at the Sart Tilman campus of the University of Liège. In this paper, we analyse their actual state, and compare the results of our recent field work with those of
Cuppen, Jan +2 more
core
First record of the genus Atrichops Verrall, 1909 in Hungary (Diptera: Athericidae) [PDF]
This paper reports on the first known larva of Atrichops crassipes (Meigen, 1820) from Hungary. The single specimen was caught with flushing of stones during a year-long monthly sampling in the Morgó Stream, Börzsöny Mts.
Murányi, Dávid +2 more
core +1 more source
The mitochondrial genome of Tipula (Formotipula) melanomera gracilispina (Diptera: Tipulidae)
The crane fly Tipula (Formotipula) melanomera gracilispina belongs to the Tipulidae. The mitogenome of T. (F.) melanomera gracilispina was sequenced, the new representative of the mitogenome of the family.
Bing Zhang +4 more
doaj +1 more source
A bibliography of works for the identification of freshwater invertebrates in the British Isles [PDF]
This bibliography covers the literature up to the end of 1978. The criteria used in the selection of references were that they should aid identification of invertebrates directly; thus, works solely concerned with the taxonomy of a particular group are ...
Armitage, P.D. +2 more
core
Estado ecológico del río Oja (cuenca del Ebro, La Rioja, España), mediante indicadores de macroinvertebrados [PDF]
El presente trabajo presenta resultados sobre el estado ecológico del río Oja o Glera (cuenca del Oja- Tirón) durante los años 2003-2007, así como información proveniente de datos históricos recopilados a partir de los informes de cuenca existentes ...
Arauzo, Mercedes +3 more
core
Taxonomic notes and key to the West Palearctic Antocha (Antocha) Osten Sacken, 1860 (Diptera, Limoniidae) with description of a new species from Morocco. [PDF]
Mabrouki Y +4 more
europepmc +1 more source
Freshwater invertebrate fauna of the Tristan da Cunha islands (South Atlantic Ocean), with new records for Inaccessible and Nightingale Islands [PDF]
As part of a multidisciplinary floristic-faunistic study, a three week survey of the invertebrate fauna of Inaccessible Island (South Atlantic Ocean) was carried out in October / November 1989.
Barber-James, Helen Margaret
core +2 more sources

