HONEK, Alois, Zdena MARTINKOVÁ and Stanislav PEKÁR. Temporal stability of morph frequency in central European populations of Adalia bipunctata and A. decempunctata (Coleoptera: Coccinellidae). European Journal of Entomology. eské Budjovice: Institute of Entomology CAS, 2005, vol. 102, No 3, p. 437-442. ISSN 1210-5759.
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Basic information
Original name Temporal stability of morph frequency in central European populations of Adalia bipunctata and A. decempunctata (Coleoptera: Coccinellidae)
Name in Czech asová stabilita frekvence morf populací Adalia bipunctata a A. decempunctata (Coleoptera: Coccinellidae) ve stední Evrop
Authors HONEK, Alois (203 Czech Republic, guarantor), Zdena MARTINKOVÁ (203 Czech Republic) and Stanislav PEKÁR (703 Slovakia).
Edition European Journal of Entomology, eské Budjovice, Institute of Entomology CAS, 2005, 1210-5759.
Other information
Original language English
Type of outcome Article in a journal
Field of Study 10600 1.6 Biological sciences
Country of publisher Czech Republic
Confidentiality degree is not subject to a state or trade secret
Impact factor Impact factor: 0.745
RIV identification code RIV/00216224:14310/05:00031073
Organization unit Faculty of Science
UT WoS 000231353100015
Keywords in English Coccinellidae; Adalia bipunctata; Adalia decempunctata; polymorphism; variability; temporal trends; melanism;
Tags Adalia bipunctata, Adalia decempunctata, Coccinellidae, melanism, polymorphism, temporal trends, variability
Tags International impact, Reviewed
Changed by Changed by: prof. Mgr. Stanislav Pekár, Ph.D., učo 56765. Changed: 25/6/2009 10:55.
Abstract
In central Europe Adalia bipunctata (L.) occurs in two main colour morphs (typical, melanic), and A. decempunctata (L.) occurs in 3 morphs (spotted, chequered, dark). Temporal variation in the relative frequency of morphs was recorded in populations of the Czech Republic where geographic variation in morph frequency is low. Seasonal trends were investigated in samples collected by a light-trap run daily from March to November for 14 years. In A. bipunctata the melanic form was more abundant in autumn than in spring but the difference was not significant. In A. decempunctata morph proportions did not change seasonally. Samples were also collected by sweepnet from stands of many plant species. In both Adalia species the morph proportions did not differ significantly among collections made on different plants. Long-term changes in morph proportions were analysed by pooling annual samples over all host plants.
Abstract (in Czech)
Ve stední Evrope se Adalia bipunctata (L.) vyskytuje ve dvou hlavních barevných formách (typická, melanická), a A. decempunctata (L.) ve 3 formách (skvrnitá, chequered, a tmavá)....
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MSM 143100010, plan (intention)Name: Časoprostorová dynamika biodiverzity v ekosystémech střední Evropy.
Investor: Ministry of Education, Youth and Sports of the CR, Spatiotemporal biodiversity dynamics in ecosystems of Central Europe
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