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Entomology
Alois Honek, Zdenka Martinkova
Summary: This study investigated the benefits of copulation with large males in the firebug species, Pyrrhocoris apterus. The results showed that increasing male body size did not have a positive effect on the reproductive characteristics of females. Several reasons for this deficiency were discussed.
Article
Multidisciplinary Sciences
Selami Candan, Nurcan Ozyurt Kocakoglu
Summary: The spermatheca and eggs of Pyrrhocoris apterus were examined using light microscope and SEM. The eggs are polygonal in shape and have micropylar projections. The spermatheca consists of a bulb, pump, flange of pump, and duct. The morphology of the egg and spermatheca is helpful for classification purposes.
GAZI UNIVERSITY JOURNAL OF SCIENCE
(2022)
Article
Entomology
D. M. I. T. R. Y. Kutcherov, Elena B. Lopatina
Summary: This study investigates how photoperiodic conditions and temperature jointly affect immature development, adult body size, and wing polymorphism in firebug populations from different latitudes. The results suggest that the temperature-dependence of these traits varies in time and space, emphasizing the need for caution when extrapolating life-history traits beyond the specific season and location they were measured.
EUROPEAN JOURNAL OF ENTOMOLOGY
(2022)
Article
Entomology
Nurcan Ozyurt Kocakoglu
Summary: The study focused on the morphological and histological features of the digestive system of the firebug Pyrrhocoris apterus, mainly feeding on linden trees and mallows. The salivary glands are located in the thorax, and the Malpighian tubules have proximal and distal regions.
INTERNATIONAL JOURNAL OF TROPICAL INSECT SCIENCE
(2021)
Article
Behavioral Sciences
Alice Exnerova, Dana Jezova, Pavel Stys, Lucia Doktorovova, Bibiana Rojas, Johanna Mappes
BEHAVIORAL ECOLOGY
(2015)
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Psychology, Biological
Dana Adamova-Jezova, Eliska Hospodkova, Lucie Fuchsova, Pavel Stys, Alice Exnerova
BEHAVIOURAL PROCESSES
(2016)
Article
Biodiversity Conservation
Michal Ferenc, Ondrej Sedlacek, Jindra Mourkova, Alice Exnerova, Jaroslav Skopek, Jiri Formanek, Roman Fuchs
Article
Psychology, Biological
Jan Raska, Pavel Stys, Alice Exnerova
Article
Biodiversity Conservation
Jiri Skuhrovec, Pavel Stys, Alice Exnerova
JOURNAL OF NATURAL HISTORY
(2015)
Article
Multidisciplinary Sciences
Jan Krajicek, Martina Havlikova, Miroslava Bursova, Martin Ston, Radomir Cabala, Alice Exnerova, Pavel Stys, Zuzana Bosakova
Article
Evolutionary Biology
Lucia Doktorovova, Alice Exnerova, Katerina Hotova Svadova, Pavel Stys, Dana Adamova-Jezova, Vitali Zverev, Mikhail V. Kozlov, Elena L. Zvereva
EVOLUTIONARY BIOLOGY
(2019)
Article
Evolutionary Biology
Jan Raska, Jan Krajicek, Zuzana Bosakova, Pavel Stys, Alice Exnerova
BIOLOGICAL JOURNAL OF THE LINNEAN SOCIETY
(2020)
Article
Multidisciplinary Sciences
Martina Havlikova, Tereza Bosakova, Georg Petschenka, Radomir Cabala, Alice Exnerova, Zuzana Bosakova
SCIENTIFIC REPORTS
(2020)
Article
Ecology
Georg Petschenka, Rayko Halitschke, Tobias Zust, Anna Roth, Sabrina Stiehler, Linda Tenbusch, Christoph Hartwig, Juan Francisco Moreno Gamez, Robert Trusch, Jurgen Deckert, Katerina Chalusova, Andreas Vilcinskas, Alice Exnerova
Summary: Host plant specialization in herbivorous insects varies greatly. This study found that milkweed bugs can colonize novel hosts through physiological adaptations and convergent phytochemistry, providing protection without affecting their growth or development.
AMERICAN NATURALIST
(2022)
Editorial Material
Ecology
Alice Exnerova, Changku Kang, Hannah M. Rowland, David W. Kikuchi
JOURNAL OF EVOLUTIONARY BIOLOGY
(2023)
Article
Ecology
Jan Raska, Katerina Chalusova, Jan Krajicek, Radomir Cabala, Zuzana Bosakova, Pavel Stys, Alice Exnerova
Summary: Prey species change their antipredator defence during ontogeny, which is connected to different potential predators over their life cycle. The reactions of spiders and birds to larvae and adults of two invasive true bug species with life-stage-specific chemical defence mechanisms differed significantly. Spiders were deterred by adult bugs' defences, while larvae defences were ineffective against them. Birds attacked larvae less often than adult bugs. The results indicate a predator-specific ontogenetic change in defence effectiveness, likely linked to the life-stage-specific composition of secretions.
JOURNAL OF EVOLUTIONARY BIOLOGY
(2023)
Article
Behavioral Sciences
Fanny-Linn Kraft, Tereza Forstova, A. Utku Urhan, Alice Exnerova, Anders Brodin
Article
Behavioral Sciences
Eva Landova, Katerina Hotova Svadova, Roman Fuchs, Pavel Stys, Alice Exnerova
Article
Behavioral Sciences
Jan Raska, Pavel Stys, Alice Exnerova