Results 11 to 20 of about 2,006 (216)

Biogeographic regionalization of Odonata (Insecta) in the Neotropics: contrasting Anisoptera and Zygoptera spatial patterns [PDF]

open access: goldFrontiers of Biogeography
The Neotropical region stands as a significant hotspot for Odonata diversity, yet comprehensive spatial patterns have remained less elucidated. This study aimed to provide a comprehensive biogeographical regionalization of the order Odonata across the ...
Peter Löwenberg-Neto, Paola E. Coelho
doaj   +4 more sources

A NEW SPECIES OF ANISOPTERA (DIPTEROCARPACEAE)

open access: greenReinwardtia, 2015
Tree up to 51 m tall, with 30 m straight, cylindrical bole, at 1.20 m about 70 cm in diameter. Crown rather sparse, brownish green. Bark grey brown, fissured, grooves about 7 mm deep; 10—20 mm thick with pale brown, round lenticels, under-bark whitish or
Anwari Dilmy
doaj   +2 more sources

The use of crotalaria as possible indirect agent to control Aedes aegypti L. (Diptera: Culicidae)

open access: yesEntomoBrasilis, 2020
Aedes aegypti L. (Diptera: Culicidae) is a vector of arboviruses associated with dengue, chikungunya, zika and yellow fever. Based on empirical knowledge, plants belonging to genus Crotalaria (Fabaceae) attract dragonflies, which are the main natural ...
Barbara Clara Schneider   +2 more
doaj   +1 more source

Conocephalus (Anisoptera) fuscus

open access: yes, 2023
Conocephalus (Anisoptera) fuscus (Fabricius, 1793) Fig. 3 Conocephalus fuscus: Günther, 1970: 317; Chogsomzhav, 1989: 86. Conocephalus (Anisoptera) discolor: Storozhenko, 2004: 75; Zhou et al., 2010: 58. Conocephalus (Anisoptera) fuscus: Storozhenko et al., 2015: 47; Gantigmaa & Myagmar, 2022: 326. MATERIAL. Mongolia: Mongolian Altai Mts.,
Myagmar, G., Gantigmaa, Ch.
openaire   +2 more sources

Diversity of Palaearctic Dragonflies and Damselflies (Odonata)

open access: yesDiversity, 2022
More than 1.2 million distribution records were used to create species distribution models for 402 Palaearctic species of dragonflies and damselflies.
Vincent J. Kalkman   +8 more
doaj   +1 more source

Conocephalus (Anisoptera) melaenus

open access: yes, 2023
Published as part of Nagar, Rajendra, Swaminathan, Rajamani & Meena, Ashok Kumar, 2023, Checklist of Tettigoniidae (Orthoptera: Ensifera) from India, pp.
Nagar, Rajendra   +2 more
openaire   +2 more sources

Diversity of two families Libellulidae and Coenagrionidae (Odonata) in Regional Institute of Education Campus, Bhubaneswar, Odisha, India

open access: yesJournal of Threatened Taxa, 2017
Libellulidae and Coenagrionidae are the most dominant families among dragonflies and damselflies.  The present study deals with the diversity, occurrence and present status of libellulids and coenagrionids within the Regional Institute of Education ...
Priyamvada Pandey   +1 more
doaj   +1 more source

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

A new transitional “libelluloid” family of odonates with Mesozoic affinities in the Eocene Green River Formation of Utah, USA

open access: yesActa Palaeontologica Polonica, 2023
The new “libelluloid” family Cordulibellulidae is described to accommodate a new genus and species Cordulibellula inopinata from the Eocene Green River Formation, Utah, USA.
STEVEN D. SROKA   +2 more
doaj   +1 more source

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