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Calopteryx virgo x Calopteryx splendens

 
National Institutes of Health

Topic mentions per year

Topic mentions per year

1974-2016
02419742016

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2012
2012
Wing Shape and Its Influence on the Outcome of Territorial Contests in the Damselfly Calopteryx virgo
Male mating success is often determined by territory ownership and traits associated with successful territory defense. Empirical… (More)
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2012
2012
Sexual Dichromatism of the Damselfly Calopteryx japonica Caused by a Melanin-Chitin Multilayer in the Male Wing Veins
Mature male Calopteryx japonica damselflies have dark-blue wings, due to darkly coloured wing membranes and blue reflecting veins… (More)
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2008
2008
Wandering Males Are Smaller than Territorial Males in the Damselfly Calopteryx Virgo ( L . ) ( Zygoptera : Calopterygidae )
In territorial Odonata, adult ?? may use two mating tactics that may be genetically or environmentally determined: territoriality… (More)
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2006
2006
On the respiratory mechanism during underwater oviposition in a damselfly Calopteryx cornelia Selys.
Calopteryx cornelia females oviposit almost exclusively underwater in forest streams. Field observation showed that the duration… (More)
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2005
2005
Age-related changes in flight muscle mass, lipid reserves and flight capacity during adult maturation in males of the territorial damselfly Calopteryx atrata (Odonata: Calopterygidae).
In the territorial damselfly Calopteryx atrata Selys, length of the hindwing, the wing areas and the aspect ratio did not differ… (More)
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2004
2004
Female oviposition-site preference and egg hatching success in the damselfly Calopteryx splendens xanthostoma
By removing males and controlling the rate of water flow past oviposition patches in an experimental area, we showed that female… (More)
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2004
2004
Forced Copulations and Female Contact Guarding at a High Male Density in a Calopterygid Damselfly
Territorial males of Calopteryx damselflies court females on territories that contain oviposition substrates. Nonterritorial… (More)
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2004
2004
Selection on insect immunity in the wild.
The strength of selection on immune function in wild populations has only been examined in a few vertebrate species. We report… (More)
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2002
2002
Male coercion and convenience polyandry in a calopterygid damselfly
Copulation in odonates requires female cooperation because females must raise their abdomen to allow intromission. Nevertheless… (More)
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1974
1974
[Research into the releasing stimuli of the pre-catching behavior in larvae of Agrion (Calopteryx auct.) splendens Harris (Odonata)].
 
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