Počet záznamů: 1
Generalist-specialist continuum and life history traits of Central European butterflies (Lepidoptera) – are we missing a part of the picture?
- 1.0431538 - BC 2015 RIV CZ eng J - Článek v odborném periodiku
Bartoňová, Alena - Beneš, Jiří - Konvička, Martin
Generalist-specialist continuum and life history traits of Central European butterflies (Lepidoptera) – are we missing a part of the picture?
European Journal of Entomology. Roč. 111, č. 4 (2014), s. 543-553. ISSN 1210-5759. E-ISSN 1802-8829
Grant CEP: GA ČR GAP505/10/2167
Grant ostatní: GA JU(CZ) 650/3115
Institucionální podpora: RVO:60077344
Klíčová slova: Lepidoptera * Czech butterflies * life history traits
Kód oboru RIV: EH - Ekologie - společenstva
Impakt faktor: 0.975, rok: 2014
http://www.eje.cz/pdfs/eje/2014/04/12.pdf
Analyses of butterfly life histories often reveals a continuum from generalism to specialism. We analyzed ten life history traits for 136 Czech butterflies using principal correspondence analysis (PCA) and controlling for phylogeny to ascertain the validity of the continuum for intermediately species-rich butterfly fauna. The main gradient revealed a generalist-specialist continuum, while the perpendicular axis reflected the effect of anti-herbivore strategies of larval host plants on development. We regressed measures of current conservation status againts the two gradients. We found significant but weak response to the first one, and no response to the second one.
Trvalý link: http://hdl.handle.net/11104/0240006
Počet záznamů: 1