The current study aimed to investigate the variety and number of dragonflies (Phylum Arthropoda, class Insecta) in Harsul Salim Ali Lake regions. region around Lakes was examined for diversity abundance. Three families a total nine different species were identified. Libellulidae family with greatest abundance our study, followed by Gomphidae, while Coenagrionidae had lowest Gomphidae coenogrion...

The dragonfly fauna of four reserves located in Campos y Malezales ecoregion, Misiones Province, was studied between 2014 and 2018. Thirty-six species eight morphotypes, belonging to six families Anisoptera Zygoptera were identified, representing together 22% the known Province. Libellulidae family with highest number recorded (22 species) followed by Coenagrionidae (15 species). Two new record...

Dragonfly cyclovirus (DfCyV), a new species of ssDNA virus discovered using viral metagenomics in dragonflies (family Libellulidae) from the Kingdom of Tonga. Metagenomic sequences of DfCyV were similar to viruses of the recently proposed genus Cyclovirus within the family Circoviridae. Specific PCRs resulted in the recovery of 21 DfCyV genomes from three dragonfly species (Pantala flavescens, ...

Dragonflies are good indicators of environmental health and biodiversity. Most studies addressing dragonfly ecology have focused on the importance of aquatic habitats, while the value of surrounding terrestrial habitats has often been overlooked. However, species associated with temporary aquatic habitats must persist in terrestrial environments for long periods. Little is known about the impor...

This study aims to determine the types of dragonflies and level diversity dragonfly species in Nglanggeran Ancient Volcano Area, Patuk Kapanewon, Gunungkidul Regency. research is a descriptive observational study, with accidental sampling technique. The was conducted March-May 2021 Observations were made at 08.00-16.00 WITA. results found 11 dragonflies, from Aeshnidae family 1 (Gynacantha subi...

A study was carried out in the Niété, a tributary of Lobé, to evaluate quality it’s water through follow-up longitudinal evolution various abiotic (physico-chemical) and biotic (Odonate larva) parameters this aquatic ecosystem. The results physico-chemical analysis according grid evaluation system (SEQ-Eau), show that, with exception aquaculture production, rate oxygen saturation (79.39±0.54%) ...