Results 91 to 100 of about 3,371 (221)

The influence of meteorological conditions on the flight activity of the blue-tailed Damselfly Ischnura elegans (Vander Linden), the Azure Damselfly Coenagrion puella (Linnaeus) and the Emerald Damselfly lestes sponsa (Hansemann)

, 2010
The flight activity was compared for the Blue-tailed Damselfly Ischnura elegans, the Azure Damselfly and the Emerald Damselfly Lestes sponsa Coenagrion puella at an exposed pond and a sheltered pond at Rimac, Saltfleetby National Nature reserve ...
Jonathan Dixon (17226463), Dorothy Gennard (17209678)   +1 more
core   +1 more source

Reflectance spectra of damselfly wings.

, 2016
This compressed file contains the reflectance spectra data for each individual damselfly. The folders are organized by sex (male/female), then by population, and then by species (virgo/splendens). The sympatric populations are: Focks, Husby, Länna, Skytt,
Nordström, Karin, Karin Nordström (14500), Söderquist, Linus, Outomuro, David, Linus Söderquist (3200742), Anders Ödeen (3176127), Ödeen, Anders, David Outomuro (3200739), Johansson, Frank, Frank Johansson (306451)   +9 more
core   +1 more source

Pericnemis melansoni sp. nov., a new damselfly (Odonata: Coenagrionidae) from Compostela Valley Province, Mindanao Island, Philippines

Journal of Threatened Taxa, 2013
A new species of damselfly, Pericnemis melansoni sp. nov. from Mindanao, is described and illustrated. It differs from its closest described relatives in lacking an elongate process on the posterior lobe of the prothorax, and in having the lower branches
R.J.T. Villanueva, M.N.D. Medina, K.M. Jumawan   +2 more
doaj   +1 more source

Appendix A. Sampling methods and a table of quantitative density estimates of Lestes damselfly larvae and predators.

, 2016
Sampling methods and a table of quantitative density estimates of Lestes damselfly larvae and ...
Robby Stoks (229040), Mark A. McPeek (2912813)   +1 more
core   +1 more source

Appendix C. Methods and results of alternative prey bioassays conducted in the laboratory with damselfly and fish predators.

, 2016
Methods and results of alternative prey bioassays conducted in the laboratory with damselfly and fish ...
Sarah A. Orlofske (567001), Pieter T. J. Johnson (219820), Robert C. Jadin (2924127), Daniel L. Preston (2923623)   +3 more
core   +1 more source

Developmental costs of rapid growth in a damselfly

, 2008
1. Developmental costs of rapid growth in terms of increased fluctuating asymmetry are expected to contribute to the widespread occurrence of growth rates below the physiological maximum, but have rarely been demonstrated.
De Block, Marjan, Stoks, Robby, Campero, Melina   +2 more
core   +1 more source

Behavioral and Transcriptomic Analyses in the Indoxacarb Response of a Non-Target Damselfly Species

Insects
Ischnura senegalensis, which widely spreads in paddy fields, has the potential to be used as a natural predator of insect pests. However, the application of insecticides in the field could pose a threat to the survival of I. senegalensis.
Bin Jiang, Wei Wang, Yu Yao, Haobo Zhang, Yongmei Zhang, Yang Sun   +5 more
doaj   +1 more source

Interaction between juvenile narrow-claw crayfish, Astacus leptodactylus (Eschscholtz), and common water frog, Rana esculenta (L.), tadpoles or common blue damselfly, Enallagma cyathigerum (Charpentier), larvae during rearing under controlled conditions

Archives of Polish Fisheries, 2014
Interactions were studied among juvenile narrow-claw crayfish, Astacus leptodactylus (Eschscholtz), and common water frog, Rana esculenta (L.), tadpoles and common blue damselfly, Enallagma cyathigerum (Charpentier), larvae during rearing under ...
Ulikowski Dariusz, Piotrowska Iwona, Chybowski Łucjan, Krzywosz Tadeusz, Traczuk Piotr   +4 more
doaj   +1 more source

New damselfly hosts and species identification of an aquatic parasitoid Hydrophylita emporos (Hymenoptera: Trichogrammatidae) in Taiwan

, 2019
Lin, Chun-Yu, Hsu, Yu-Hsun, Wang, Jo-Fan, Lin, Chung-Ping (2019): New damselfly hosts and species identification of an aquatic parasitoid Hydrophylita emporos (Hymenoptera: Trichogrammatidae) in Taiwan. Journal of Natural History 53 (35): 2195-2205, DOI:
Wang, Jo-Fan, Lin, Chun-Yu, Hsu, Yu-Hsun, Lin, Chung-Ping   +3 more
core   +1 more source

Coeliccia lecongcoi sp. nov., a new damselfly from the Central Highlands of Vietnam (Odonata: Zygoptera: Platycnemididae)

, 2019
Phan, Quoc Toan (2019): Coeliccia lecongcoi sp. nov., a new damselfly from the Central Highlands of Vietnam (Odonata: Zygoptera: Platycnemididae). Zootaxa 4551 (4): 471-478, DOI: 10.11646/zootaxa.4551.4.
QUOC TOAN PHAN, Phan, Quoc Toan
core   +1 more source