Results 31 to 40 of about 33,649 (183)

First report of Mantibaria mantis (Dodd) (Hymenoptera: Scelionidae: Scelioninae) from India and additional descriptors for the species

open access: yesJournal of Threatened Taxa, 2017
Mantibaria mantis, an egg parasitoid and an ectoparasite of praying mantids (Mantodea) is reported for the first time from India. This species is redescribed and imaged.
Kamalanathan Veenakumari   +1 more
doaj   +1 more source

Natural Sunlight IR‐Driven Highly Efficient Synthesis of Acetaldehyde From Bioethanol Over Cu/Fe2O3

open access: yesAngewandte Chemie, EarlyView.
This work reports a Cu/Fe2O3 catalyst for the conversion of bioethanol into valuable acetaldehyde and green hydrogen under both infrared (IR) light and natural sunlight. This IR‐driven system sets a new performance benchmark, with TON and initial TOF enhanced by at least one order of magnitude, enabled by a constructed IR photon‐to‐phonon channel and ...
Xiyi Li   +10 more
wiley   +2 more sources

Evaluation of the expansion of Mantis religiosa (L.) in Poland based on a questionnaire survey [PDF]

open access: yesAnimal Biodiversity and Conservation, 2018
Mantis religiosa (L.) is the only species of praying mantis in Poland. The main habitat where its occurrence is permanent and confirmed is the Sandomierska Basin (SE Poland).
Zielinski, D.   +2 more
doaj  

Crypsis by background matching and disruptive coloration as drivers of substrate occupation in sympatric Amazonian bark praying mantises

open access: yesScientific Reports, 2023
Background matching and disruptive coloration are common camouflage strategies in nature, but few studies have accurately measured their protective value in living organisms.
João Vitor de Alcantara Viana   +8 more
doaj   +1 more source

A neuronal correlate of insect stereopsis

open access: yesNature Communications, 2019
The praying mantis, a predatory insect, estimates depth via binocular vision. In this way, the animal decides whether prey is within reach. Here, the authors explore the neural correlates of binocular distance estimation and report that individual ...
Ronny Rosner   +3 more
doaj   +1 more source

The functional significance of mantis peering behaviour

open access: yesEuropean Journal of Entomology, 2012
The aim of this review is to explain the functional significance of mantis peering behaviour from an entomological perspective. First the morphological and optical features of the mantis compound eye that are important for spatial vision are described ...
Karl KRAL
doaj   +1 more source

A new species of Microphotina Beier, 1935 from the southernmost region of Amazonia (Mantodea: Photinaidae)

open access: yesEuropean Journal of Taxonomy, 2023
A new species of Microphotina Beier, 1935 (Mantodea: Photinaidae: Microphotinini), Microphotina cristalino sp. nov., is described from Mato Grosso, Brazil based on two male specimens.
Leonardo Moutinho Lanna   +4 more
doaj   +1 more source

Atomic Tuning of Metal‐Support Interactions for Pathway‐Selective CO2 Photoreduction on TiO2

open access: yesAdvanced Science, EarlyView.
Single‐atom Fe and Cu catalysts anchored on TiO2 steer photocatalytic CO2 reduction toward distinct pathways. Fe sites favor rapid *CO desorption and selective CO formation, whereas Cu sites stabilize *CHO intermediates, enabling deep reduction and C─C coupling. Combined spectroscopy and DFT calculations reveal how metal–support interactions and oxygen
Dongyun Kim   +13 more
wiley   +1 more source

A Novel Form of Stereo Vision in the Praying Mantis [PDF]

open access: yesCurrent Biology, 2018
Stereopsis is the ability to estimate distance based on the different views seen in the two eyes [1-5]. It is an important model perceptual system in neuroscience and a major area of machine vision. Mammalian, avian, and almost all machine stereo algorithms look for similarities between the luminance-defined images in the two eyes, using a series of ...
Nityananda V   +5 more
openaire   +3 more sources

The hindgut microbiota of praying mantids is highly variable and includes both prey-associated and host-specific microbes.

open access: yesPLoS ONE, 2018
Praying mantids are predators that consume a wide variety of insects. While the gut microbiome of carnivorous mammals is distinct from that of omnivores and herbivores, the role of the gut microbiome among predatory insects is relatively understudied ...
Kara A Tinker, Elizabeth A Ottesen
doaj   +1 more source

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