Results 141 to 150 of about 322 (164)
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Oecologia, 1976
The cranefly, Tipula subnodicornis, emerges as an adult in the spring and has an annual life-cycle in the British Isles. This is maintained partly through the presence of a winter diapause but the response of development rate to temperature also acts to preserve the timing of the cycle.
exaly +3 more sources
The cranefly, Tipula subnodicornis, emerges as an adult in the spring and has an annual life-cycle in the British Isles. This is maintained partly through the presence of a winter diapause but the response of development rate to temperature also acts to preserve the timing of the cycle.
exaly +3 more sources
Applied Soil Ecology, 2005 Canadian Journal of Zoology, 1982
Aeropyles in the spiracles of the larvae of the terrestrial Tipula paludosa and the aquatic but air-breathing Pedicia parvicellula and an unidentified Tipula are illustrated. In T. paludosa these aeropyles are present and open throughout larval life and through the pharate pupal phase. By contrast, the aeropyles of the aquatic T.
Gordon Pritchard, Mary Stewart
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Aeropyles in the spiracles of the larvae of the terrestrial Tipula paludosa and the aquatic but air-breathing Pedicia parvicellula and an unidentified Tipula are illustrated. In T. paludosa these aeropyles are present and open throughout larval life and through the pharate pupal phase. By contrast, the aeropyles of the aquatic T.
Gordon Pritchard, Mary Stewart
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The Ecological Distribution of Adult Craneflies in Carnarvonshire
The Journal of Ecology, 1925THE county of Carnarvonshire, N. Wales, has a very great surface variety, unequalled by any other county in the British Isles. Its greatest length is 55 miles from east to west, but from north to south it is 25 miles in the extreme east, narrowing down to 20 miles in a line from Bangor to Portmadoc, and ending in the snout-like projection of Braich-y ...
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New and little-known Indian craneflies (Diptera : Tipulidae)—III
Oriental Insects, 1969Abstract Three new species of Indian Tipulidae are described, these being Limonia (Melanolimonia) latemarginata, L. (Sivalimnobia) clavula and Pilaria tiro all from Kameng, Assam. In addition, figures of the venation and male hypopygium of several Indian species of the Hexatomine genus Paradelphomyia Alexander, not previously illustrated, are provided.
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Global diversity of craneflies (Insecta, Diptera: Tipulidea or Tipulidae sensu lato) in freshwater
Hydrobiologia, 2007The Tipulidae s.l.—craneflies—are one of the largest groups of the Diptera containing over 15,270 valid species and subspecies. The immatures of the majority of species live in aquatic or semiaquatic habitats. Some aquatic species live entirely submerged and lack functional spiracles, others come to the surface to take oxygen by using spiracles ...
de Jong, H. +4 more
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Passive Dispersal of Viable Algae and Protozoa By Certain Craneflies and Midges
Ecology, 1967Four species of aquatic Diptera, Tipula triplex Walker (Tipulidae), Bittacomorpha clavipes (F.) (Ptychopteridae), Chaoborus punctipennis (Say) (Culicidae), and Tendipes sp. (Tendipedidae), were collected aseptically and used to inoculate sterile soil—water extract.
Donald L. Revill +2 more
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New and little-known Indian craneflies (Tipulidae, Diptera) I
Oriental Insects, 1967Abstract New Indian species of the tribe Limoniini, chiefly the genus Limonia are described. These are: Orimarga (O.) pachyrhyncha, Limonia (Afrolimonia) indra, L. (L.) submurcida, L. (Goniodineura) magnisiva, L. (Die-ranomyia) amblymorpha, L. (D.) pristomera, L. (Geranomyia) deccanica, and L. tigriventris.
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