Results 21 to 30 of about 3,027 (222)

Diversity of the Anisoptera & Zygoptera (Odonata: Insecta) of Swat, Pakistan [PDF]

open access: yesBrazilian Journal of Biology, 2023
Abstract Odonates are important biological control agents for the control of insect pests and insect disease vectors of medical and veterinary importance. The present study was conducted to evaluate the odonate fauna of Swat, Pakistan from March to October 2019. A total of 200 specimens of odonates were collected from diverse habitats.
M. Attaullah   +9 more
openaire   +5 more sources

The odonatan insects from the Paleocene of Menat, central France [PDF]

open access: yesActa Palaeontologica Polonica, 2022
The current knowledge on the Paleocene Odonata is rather limited despite the fact that it is a crucial period for the history of this order. An overview of the fossil odonatans from the Paleocene of Menat (France) is provided.
ANDRÉ NEL, CORENTIN JOUAULT
doaj   +1 more source

Metacommunity patterns of Amazonian Odonata: the role of environmental gradients and major rivers [PDF]

open access: yesPeerJ, 2019
Background We identified and classified damselfly (Zygoptera) and dragonfly (Anisoptera) metacommunities in Brazilian Amazonia, relating species distribution patterns to known biological gradients and biogeographical history.
Fernanda Alves-Martins   +5 more
doaj   +2 more sources

Differential genetic variability at two mtDNA COI regions does not imply mismatches in Odonata molecular identification performances

open access: yesThe European Zoological Journal, 2021
Molecular-based approaches for species identification and delimitation strongly rely, in terms of universality and efficiency, on the selected markers. Conventionally, when adopting a DNA barcoding approach to discriminate (or identify) metazoans species,
D. Maggioni   +6 more
doaj   +1 more source

ODONATA DIVERSITY AT THE MOUNT PERMISAN NATURAL TOURISM PARK SOUTH BANGKA REGENCY, BANGKA BELITUNG

open access: yesBioLink, 2022
Mount Permisan Natural Tourism Park, South Bangka regency is a conservation area that contains flora and fauna. The diversity of fauna in conservation areas is important to note because fauna can maintain the balance of natural ecosystems.
Ani Tias Kusumaningrum   +2 more
doaj   +1 more source

A case of phoresis of midges on Zygoptera

open access: yesCHIRONOMUS Journal of Chironomidae Research, 2022
Prat, Narcís (2022): A case of phoresis of midges on Zygoptera. CHIRONOMUS Journal of Chironomidae Research 35 (35): 43-43, DOI: 10.5324/cjcr.v0i35.4737, URL: https://www.ntnu.no/ojs/index.php/chironomus/article/view ...
Narcís Prat
doaj   +2 more sources

Damselflies (Zygoptera: Odonata) of Pakistan: Part 1 [PDF]

open access: yesJournal of Insect Science, 2011
The present study is an effort to document bio-geographical distribution for Zygoptera of Pakistan. Damselflies were collected throughout the country and territory of Azad Jammu and Kashmir during 2004-2009. A total of 2692 specimens were collected yielding 9 families, 21 genera, and 48 species and subspecies.
Zia, Ahmed   +5 more
openaire   +2 more sources

The larva of Neoneura confundens Wasscher and van’t Bosch, 2013 (Odonata, Coenagrionidae) and key to the larvae of genus [PDF]

open access: yesAnais da Academia Brasileira de Ciências, 2019
: The beautifully colored damselflies included in Neoneura Selys are divided in 28 species known from North, Central and South America. Larval stage is little known, only seven species were described at this stage.
JOSÉ S. RODRÍGUEZ, CARLOS MOLINERI
doaj   +1 more source

Application of biomonitoring technology in environmental engineering based on model groups of amphibiontic organisms (insecta: odonata) [PDF]

open access: yesE3S Web of Conferences, 2021
The paper presents the results of the analysis of the use of amphibiontic organisms as bioindicators of the ecological environment, as model groups in ecological engineering.
Kozminov Sergey   +4 more
doaj   +1 more source

First record of Odonata nymphs from Karun River, south-west Iran [PDF]

open access: yesIranian Journal of Animal Biosystematics, 2014
Odonata fauna is poorly known in Iran and most of the previous studies deal with northern parts of the country, studying adult specimens. We sampled Karun River for aquatic insects in the city of Ahvaz in south-west of Iran during 2009–2011. As a result,
Mehdi Esfandiari   +2 more
doaj   +1 more source

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