Trypetoptera punctulata

• Main Authors: Vala, Jean-Claude, Williams, Christopher D.
• Format: Text
• Language: unknown
• Published: Zenodo 2015
• Subjects: Biodiversity; Taxonomy; Animalia; Arthropoda; Insecta; Diptera; Sciomyzidae; Trypetoptera; Trypetoptera punctulata; Fennoscandia; Sakhalin
• Online Access: https://dx.doi.org/10.5281/zenodo.5159322; https://zenodo.org/record/5159322

Trypetoptera punctulata (Scopoli, 1763) Musca punctulata Scopoli, 1763: 338 (designation Cresson [1920]). MATERIAL EXAMINED. — 1 ♂, M09- BOR1400 -T1-M1; 1 ♂, M09- SES1400 -T1-IN; 1 ♂, M09- SES1400 -T1-M1; 1 ♂, M09- BOR1400 -T2-M2; 3 ♂, M09- SES2000 -T3-M2; 1 ♂, M09- BOR1400 -T4-M2; 1 ♂, M09- SES1400 -T4-M1; 3 ♂ 1 ♀, M09- SES1400 -T4-M2; 1 ♂, M09- BOR1400 -T5-M1; 4 ♂, M09- SES1400 -T6-M2; 1♂, M11- LAR2000 -T5-M2. DISTRIBUTION. — Palaearctic. From Ireland to Sakhalin, Fennoscandia to south of Europe and Morocco. Iran and Turkey. COMMENTS The habitats are open ground, humid, dry, and semi-xeric unimproved grasslands, up to and including subalpine grasslands; open, grassy areas in thermophilous Quercus forest; garrigue and Mediterranean scrub. All immature stages have been figured and described from laboratory rearings by Vala (1986), who also detailed the complete life cycle. Females begin to mate and oviposit about two to three months after their emergence in May. In the laboratory, the larvae attack and feed on various terrestrial gastropods, such as Candidula unifasciata (Poiret, 1801), Helix aspersa , L. cylindracea and T. hispidus . Most of the results were obtained from rearings on the viviparous L. cylindracea . The first-instar larvae effectively attacked the young snails present in the pallial cavity of the mother snail and moulted in situ to the second-instar larva. Although the first-instar larvae show a significant preference for Lauria Gray, 1840 as a host, older larvae attacked larger snails and did not successfully complete development in Lauria . The puparium, which is the overwintering stage, is usually formed outside the shell of the snail host, rarely inside the host shell, and without formation of a septum. The species is univoltine. The flight period is from May to November, with a peak in June. : Published as part of Vala, Jean-Claude & Williams, Christopher D., 2015, Sciomyzidae Fallén, 1820 (Diptera) collected in the Mercantour National Park, France, pp. 611-619 in Zoosystema 37 (4) on page 617, DOI: 10.5252/z2015n4a7, http://zenodo.org/record/5156946 : {"references": ["SCOPOLI J. A. 1763. - Entomologia carniolica exhibens insecta carnioliae indigene et distributa in ordines, genera, species, varietates, methodo Linnaeana. Otto Guglia, Vienna. 30 + 420 p.", "CRESSON E. T. JR. 1920. - A revision of the Nearctic Sciomyzidae (Diptera, Acalyptratae). Transactions of the American Entomological Society 46: 27 - 89 + 3 pls.", "VALA J. - C. 1986. - Description des stades larvaires et donnees sur la biologie et la phenologie de Trypetoptera punctulata (Diptera, Sciomyzidae). Annales de la Societe entomologique de France 22 (1): 67 - 77."]}