Results 111 to 120 of about 44,119 (311)

Odonata

open access: yes, 2008
ODONATA Key references: Daigle (1996), Flint et al. (2006). ZYGOPTERA COENAGRIONIDAE Enallagma Charpentier, 1840 Enallagma civile (Hagen, 1861). Flint et al., 2006:69 Enallagma coecum (Hagen, 1861). Flint et al., 2006:69 Diceratobasis Kennedy, 1920 Diceratobasis melanogaster Garrison, 1986:62.
openaire   +1 more source

No. XXVII.-ODONATA.

open access: yesTransactions of the Linnean Society of London. 2nd Series: Zoology, 1913
n ...
openaire   +3 more sources

Critical species of Odonata in Australia

open access: yesInternational Journal of Odonatology, 2004
La Trobe University Faculty of Science, Technology and Engineering Murray Darling Freshwater Research CentreMDFRC item.The Australian Odonata fauna is reviewed. The state of the current taxonomy andecology, studies on biodiversity, studies on larvae and the all identification keys arereported.
Hawking, John H., Theischinger, Gunther.
openaire   +2 more sources

Scientists' warning on the need for greater inclusion of dragonflies in global conservation

open access: yesInsect Conservation and Diversity, Volume 18, Issue 4, Page 465-484, July 2025.
Stressors to dragonflies are multiple, and in many cases interactive. Specialist species are at risk, while generalists can benefit from some human activities. Dragonflies are sentinels for conservation, being promising surrogates for other taxa while also being appealing to citizen science initiatives.
Michael J. Samways   +27 more
wiley   +1 more source

First Michigan Specimens of \u3ci\u3eLibellula Vibrans\u3c/i\u3e Fabricius (Odonata: Libellulidae) [PDF]

open access: yes, 2018
Libellula vibrans Fabricius (Odonata: Libellulidae) is a large dragonfly previously known in Michigan only from sight or literature records.
Craves, Julie A
core   +2 more sources

Population structure and speciation in the dragonfly Sympetrum striolatum/nigrescens (Odonata: Libellulidae): An analysis using AFLP markers

open access: yesEuropean Journal of Entomology, 2009
There has been a long-standing debate as to whether Sympetrum striolatum (Charpentier, 1840) and the darker northern form, S. nigrescens (Lucas, 1912) should be recognised as separate species of dragonfly.
Katharine A. PARKES   +4 more
doaj   +1 more source

The complete mitochondrial genome of Mnais tenuis Oguma, 1913 (Odonata: Calopterygidae) and its phylogenetic implications

open access: yesMitochondrial DNA. Part B. Resources, 2021
We sequenced and assembled the complete mitochondrial genome of Mnais tenuis from Darshi, Taoyuan County, Taiwan. The complete mitogenome of M. tenuis is 15,131 bp long, and contains 13 protein-coding, 22 tRNA, and two rDNA genes. Nucleotide compositions
Liang-Jong Wang   +4 more
doaj   +1 more source

A systematic review and meta‐analysis on urban arthropod diversity

open access: yesInsect Conservation and Diversity, Volume 18, Issue 4, Page 447-464, July 2025.
Our results evidence that urbanization is associated with a lower mean diversity of arthropods. We also detected a higher variance of arthropod diversity in urban than in rural habitats. Reported data suggest that cities hold a great potential for arthropod conservation if adequate measures are implemented. Abstract Urbanization is rapidly expanding at
Olivia Sanllorente   +3 more
wiley   +1 more source

Odonata drift: a reassessment [PDF]

open access: yesInternational Journal of Odonatology, 2020
More than 400 scientific journal articles and gray literature reports that addressed macroinvertebrate drift were reviewed and 63 articles were found that reported on the natural drift of Odonata a...
openaire   +2 more sources

An annotated catalogue of the Odonata collection of Guido Lanfranco at the National Museum of Natural History in Malta [PDF]

open access: yes, 2008
An annotated list of the Odonata collection of Guido Lanfranco, is provided. The specimens were captured between 1952 and 1971, and may be the oldest surviving specimens caught and still available in local collections from Malta.
Degabriele, Godwin
core  

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