Results 51 to 60 of about 413 (126)

Novel ligature methods for studying sublethal effects of sit-and-wait predators: test using Cordulegaster boltonii (Donovan, 1807) larvae (Anisoptera: Cordulegasteridae)

open access: yesOdonatologica, 2011
A novel method of labial palp ligature was tested as a substitute for palp ablation for studying sublethal effects of larvae of C. boltonii on prey populations and their consequences for ecosystem functioning. Two alternative types of ligature were designed to test for neutral or aggressive, but non-lethal, predator-prey interaction effects.
Lagrue, Clément   +4 more
openaire   +2 more sources

Coverage and quality of DNA barcode references for Central and Northern European Odonata. [PDF]

open access: yesPeerJ, 2021
Geiger M   +20 more
europepmc   +1 more source

Contribución de la red de control de la calidad biológica de las aguas superficiales de Navarra (España) al conocimiento de la distribución de los odonatos fluviales (Insecta: Odonata) [PDF]

open access: yes
Se aportan datos sobre la distribución de las especies de odonatos reófilos procedentes del análisis de las larvas contenidas en las muestras de macroinvertebrados bentónicos recolectadas en las campañas de seguimiento de la calidad de los ríos de ...
Conesa García, Miguel Ángel   +2 more
core  

Catálogo de los odonatos de Aragón (Odonata) [PDF]

open access: yes
Odonata bibliographical records from Aragon (Spain) are critically reviewed. They are 58 species in the check-list (24 Zygoptera, 34 Anisoptera), that is ca.
Ocharan Larrondo, Francisco Javier   +1 more
core  

Gomphus Nieuwsbrief Jaargang 4 — Nr. 2 (2010) [PDF]

open access: yes, 2010
In dit nummer: * Augustus Waarneming van een mannetje Vroege glazenmaker (Aeshna isoceles). * Een geslaagd weekend in de Gaume. * Verslag van het eerste Europese Libellencongres in Portugal. * Verslag van het Franse Libellencongres. * Excursieverslagen &
Libellenvereniging Vlaanderen
core  

Deep Ancestral Introgression Shapes Evolutionary History of Dragonflies and Damselflies. [PDF]

open access: yesSyst Biol, 2022
Suvorov A   +8 more
europepmc   +1 more source

A Chromosome-length Assembly of the Black Petaltail (Tanypteryx hageni) Dragonfly. [PDF]

open access: yesGenome Biol Evol, 2023
Tolman ER   +12 more
europepmc   +1 more source

Golden-ringed Dragonfly (Cordulegaster boltonii): Effect of individual male characteristics on their epigamic behavior [PDF]

open access: yes, 2018
My study researches the individual male characteristics of Cordulegaster boltonii in relation to their epigamic behavior. The first part of this study analyzes the relations of the measured characteristics (length and height of the wing, wings area, body
Rohlíková, Barbora
core  

Biogeographic evaluation of the dragonflies and damselflies in the Eastern Iberian Peninsula [PDF]

open access: yes, 2017
Insects are one of the most diverse groups of animals in terrestrial ecosystems, and are thus a good model system to study macrogeographic patterns in species' distributions.
Fontana-Bria, Laia   +3 more
core   +1 more source

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