Results 11 to 20 of about 14,548 (202)

Kinetics of Elastic Recoil in the Wings of the cicada, Dundubia rufivena

open access: yesNatural Sciences
In this paper, we quantitatively characterise the kinetics of elastic recoil in the wings attached to the cicada Dundubia rufivena. We use high‐speed videography to deduce the velocities of recoil motion in both bending (B) and torsion (T), in downstroke
Parvez Alam   +5 more
doaj   +2 more sources

Parasitism of Female Neotibicen linnei (Hemiptera: Cicadidae) by Larvae of the Sarcophagid Fly Emblemasoma erro in Wisconsin [PDF]

open access: yes, 2020
Herein it is reported an unusual case of parasitism of a female Neotibicen linnei (Smith and Grossbeck) by the sarcophagid Emblemasoma erro (Aldrich) in western Wisconsin.
Young, Allen M
core   +2 more sources

The periodical cicada four-year acceleration hypothesis revisited and the polyphyletic nature of Brood V, including an updated crowd-source enhanced map (Hemiptera: Cicadidae: Magicicada) [PDF]

open access: yesPeerJ, 2018
The periodical cicadas of North America (Magicicada spp.) are well-known for their long life cycles of 13 and 17 years and their mass synchronized emergences.
John R. Cooley   +18 more
doaj   +2 more sources

Cicada Species Recognition Based on Acoustic Signals

open access: yesAlgorithms, 2022
Traditional methods used to identify and monitor insect species are time-consuming, costly, and fully dependent on the observer’s ability. This paper presents a deep learning-based cicada species recognition system using acoustic signals to classify the ...
Wan Teng Tey   +3 more
doaj   +1 more source

Joie et deuil dans les Bestiaires des xiie et xiiie siècles : le cygne et le rossignol

open access: yesRevue des Langues Romanes, 2022
The nightingale, a bird central to the lyric of oc and oïl, has a complex and ambiguous relationship with joy: it is first of all the bird linked with the spring, immersing the poet in joy; conversely, it is also the one who sings with so much fervor ...
Jean-Marie Fritz
doaj   +1 more source

Bio-inspired antimicrobial surfaces fabricated by glancing angle deposition

open access: yesScientific Reports, 2023
This paper describes the fabrication of cicada-wing-inspired antimicrobial surfaces using Glancing Angle Deposition (GLAD). From the study of an annual cicada (Neotibicen Canicularis, also known as dog-day cicada) in North America, it is found that the ...
Chuang Qu   +7 more
doaj   +1 more source

Development of experimental mesocosms for cicada nymphs Graptopsaltria nigrofuscata: methodology and research recommendations

open access: yesSoil Organisms, 2021
The experimental mesocosm, an artificial enclosure system for soil organisms, is a major research tool in soil ecology. Development of a rearing method for target organisms within mesocosms is essential for conducting mesocosm experiments.
Kanji Tomita, Kobayashi Makoto
doaj   +1 more source

Analysis of Internal and External Microorganism Community of Wild Cicada Flowers and Identification of the Predominant Cordyceps cicadae Fungus

open access: yesFrontiers in Microbiology, 2021
The parasitoid fungus Cordyceps cicadae, whose fruiting bodies are known in China as “chan hua,” literally “cicada flower,” has been used as a traditional Chinese medicinal ingredient for centuries.
Ailin Huang   +7 more
doaj   +1 more source

Spotted Lanternfly Lycorma delicatula (White) (Hemiptera: Fulgoridae)

open access: yesEDIS, 2018
Originating from northern China, the spotted lanternfly, Lycorma delicatula (White), is a serious pest due to their high reproductive capacity and large host range.
Taryn B. Griffith   +1 more
doaj   +5 more sources

Geography and History of Periodical Cicadas (Hemiptera: Cicadidae) in DuPage County, Illinois [PDF]

open access: yes, 2018
The spatial distribution of periodical cicada (Magicicada septendecim L. and M. cassini Fisher) emergence in 2007 did not match either historical locations of woodlands or the cicadas’ own geography in the 19th and early 20th centuries in DuPage County ...
Strang, Carl A
core   +2 more sources

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