Results 41 to 50 of about 715 (157)

Aeshna mixta (Latreille, 1805), a new record for the Odonata (Anisoptera: Aeshnidae) fauna of Pakistan [PDF]

open access: yesArthropods
Aeshna mixta (Latreille 1805) is added to the Anisoptera fauna of Pakistan by reporting it from district Neelum of Azad Jammu and Kashmir, Pakistan.
Ahmed Zia   +2 more
doaj  

SPESIES CAPUNG (ORDO ODONATA) PADA PERTANAMAN PADI DI BEBERAPA SAWAH SEKITAR DENPASAR, BALI

open access: yesSimbiosis: Journal of Biological Sciences, 2019
Dragonfly is an insect which belongs to the Odonata order and consists of the suborder Anisoptera (dragonflies) and the suborder Zygoptera (damselflies). Its habitat is very wide including in the rice field.
Ni Made Suartini, Ni Wayan Sudatri
doaj   +1 more source

Dragonflies and damselflies (Insecta: Odonata) of the northeastern region of Bangladesh with five new additions to the Odonata fauna of Bangladesh

open access: yesJournal of Threatened Taxa, 2015
Odonata were surveyed in one reserve forest, two national parks, one Eco Park, one lake and one University campus in the northeastern region of Bangladesh from March 2014 to March 2015.
M. Kawsar Khan
doaj   +3 more sources

Diversidad de las libélulas de Cuba

open access: yesAnales de la Academia de Ciencias de Cuba, 2022
Introducción. Las libélulas son insectos depredadores y hemimetábolos, que conforman el orden Odonata con aproximadamente 6000 especies, agrupadas en 2 subórdenes.
Adrian David Trapero Quintana   +4 more
doaj  

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

Identification of Substances in the Essential Oil and Antibacterial Activities of Heptaptera anisoptera (DC.) Turin

open access: yesJournal of Medicinal Plants, 2011
Background: Heptaptera anisoptera from Umbelliferae was growth in some spaces of Iran. Some researches have been carried out on the herb about isolation and structure elucidation of some phytochemicals.
, , , , ,
doaj  

1153. Anisoptera megistocarpa Slooten

open access: yesCurtis's Botanical Magazine, Volume 42, Issue 2, Page 303-320, June 2025.
Summary Anisoptera megistocarpa Slooten, a large tree of the lowland undulating forests, and low hills of northern Sumatra, southeastern Thailand, Peninsular Malaysia and Singapore, is described and illustrated. This species has a massive, buttressed trunk reaching a height of 50 m, 4 m girth and an emergent crown. The reddish‐brown undersurface of the
Elango Velautham   +3 more
wiley   +1 more source

Complex Life Cycles Shape the Functional Biogeography of European Dragonflies

open access: yesGlobal Ecology and Biogeography, Volume 34, Issue 5, May 2025.
ABSTRACT Aim To investigate how trait correlations between life stages associated with complex life cycles (aquatic nymph and terrestrial adult) shape the functional diversity and trait–environment relationships of European dragonflies (Odonata: Anisoptera). Location European mainland. Time Period Pre‐1990 and post‐1990. Major Taxa Studied Dragonflies (
Lars L. Iversen   +5 more
wiley   +1 more source

Taxonomy in the light of incongruence: An updated classification of Malvales and Malvaceae based on phylogenomic data

open access: yesTAXON, Volume 74, Issue 2, Page 361-385, April 2025.
Abstract Malvales is a diverse order of flowering plants, economically and ecologically relevant, and it is known for its broad morphological variability. Recent phylogenomic studies have revealed a complex evolutionary history for the order, including localised phylogenetic discordances among nuclear loci.
Matheus Colli‐Silva   +24 more
wiley   +1 more source

Abundance and diversity of Odonata in temporary water bodies of Coimbatore and Salem districts in Tamil Nadu

open access: yesJournal of Threatened Taxa, 2010
Odonata diversity was assessed in 13 temporary water bodies of Coimbatore and Salem districts in Tamil Nadu. Assessment revealed the presence of 21 species of Odonata (14 species of Anisoptera and seven species of Zygoptera) belonging to 17 genera under ...
R. Arulprakash, K. Gunathilagaraj
doaj   +1 more source

Home - About - Disclaimer - Privacy