Results 11 to 20 of about 5,418 (200)

Descrição da larva de Idiataphe longipes (Odonata, Libellulidae, Trameini) Description of the larva of Idiataphe longipes (Odonata, Libellulidae, Trameini)

open access: yesIheringia: Série Zoologia, 2005
A larva de Idiataphe longipes (Hagen, 1861) é descrita com base em cinco exúvias associadas aos respectivos adultos emergidos, coletadas no Açude da Concórdia, Valença, Rio de Janeiro, Brasil.The larva of Idiataphe longipes (Hagen, 1861) is described ...
Barbara B. Oldrini   +1 more
doaj   +2 more sources

Descrição de larva de Zenithoptera anceps (Odonata, Libellulidae) Description of the larva of Zenithoptera anceps (Odonata, Libellulidae)

open access: yesIheringia: Série Zoologia, 2004
The larva of Zenithoptera anceps Pujol-Luz, 1993 is described and figured for the first time. A comparison among the known larvae of Palpopleurinae is presented. A key to the larvae of the neotropical genera of Palpopleurinae is added.
Janira Martins Costa   +2 more
doaj   +3 more sources

Description of the larva of Orthemis schmidti (Odonata, Libellulidae) Descrição da larva de Orthemis schmidti (Odonata, Libellulidae)

open access: yesIheringia: Série Zoologia, 2009
The larva of Orthemis schmidti Buchholz, 1950 is described and illustrated for the first time based on one specimen from the northeastern region Brazil.
Janira M. Costa, Tatiana C. Santos
doaj   +2 more sources

Bio-Inspired Interlocking Micro-Patterning for Tunable, Switchable and Selective Adhesion in Wet and Dusty Environments. [PDF]

open access: yesSmall
A new class of microfastener geometries is proposed, coming from biomimetic considerations and design optimization based on an original theoretical framework that is validated through testing and simulations. Demonstrators are assembled to present the impact that this technology can have on multiple fields: From precision grasping to drug delivery ...
Bruno M   +4 more
europepmc   +2 more sources

\u3ci\u3eErythrodiplax Umbrata\u3c/i\u3e (Odonata: Libellulidae): New for Michigan [PDF]

open access: yes, 2018
Two band-winged dragonlets, Erythrodiplax umbrata (Linnaeus), collected in Wayne County, Michigan on 6 October 2007 represent the first records for this genus and species in the state, as well as the northernmost record for the species.
Craves, Julie A, O\u27Brien, Darrin S
core   +2 more sources

The response of neotropical dragonflies (Insecta: Odonata) to local and regional abiotic factors in small streams of the Amazon [PDF]

open access: yes, 2019
Since the relative role of local and regional abiotic factors on the Odonata diversity in rainforest streams is still poorly understood, we evaluated the effects of these factors on adult Odonata (Insecta) from preserved and altered streams in the ...
Belle   +20 more
core   +1 more source

Molecular taxonomy of the Sympetrum vulgatum (Odonata: Libellulidae) complex in the West Palaearctic

open access: yesEuropean Journal of Entomology, 2017
The Sympetrum vulgatum (Linnaeus, 1758) complex is composed of the subspecies S. vulgatum vulgatum, S. vulgatum decoloratum (Selys, 1884) and S. vulgatum ibericum Ocharan, 1985 in the West Palaearctic.
Joan C. HINOJOSA   +3 more
doaj   +1 more source

Assessment of the quality of the terrestrial habitat of the threatened dragonfly, Sympetrum depressiusculum (Odonata: Libellulidae)

open access: yesEuropean Journal of Entomology, 2016
The majority of the conservation strategies for threatened dragonflies are designed to protect only their aquatic habitats. Sympetrum depressiusculum is a species threatened not only by the destruction of its aquatic habitats but also by its association ...
Michal HYKEL   +2 more
doaj   +1 more source

\u3ci\u3eLibellula Flavida\u3c/i\u3e (Odonata: Libellulidae), a Dragonfly New to Ohio [PDF]

open access: yes, 2018
Libellula flavida, a widespread but uncommon dragonfly of southeastern and south central North America, is now recorded from Ohio.
Schultz, Tom D
core   +2 more sources

The impacts of environmental warming on Odonata: a review [PDF]

open access: yes, 2008
Climate change brings with it unprecedented rates of increase in environmental temperature, which will have major consequences for the earth's flora and fauna.
Adams J.   +165 more
core   +1 more source

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