Results 41 to 50 of about 14,548 (202)

Further Observations on the Nesting Behavior of \u3ci\u3eLiris Argentatus\u3c/i\u3e (Hymenoptera: Sphecidae) [PDF]

open access: yes, 2017
A three-celled nest of Liris argentatus was excavated and examined in upstate New York. The nest was constructed from the terminus of an abandoned cicada-killer burrow and the cells contained 1-4 incompletely paralyzed Gryllus pennsylvanicus as prey. Two
Kurczewski, Frank E, Spofford, Margery G
core   +2 more sources

Interaction Between Visual and Phonotactic Orientation During Flight in \u3ci\u3eMagicicada Cassini\u3c/i\u3e (Homoptera: Cicadidae) [PDF]

open access: yes, 2017
Visual and phonotactic orientation often occur simultaneously in diurnal cicadas. and these animals generally have their largest sensory elaboration in eyes and hearing organs. Phonotactic orientation occurs principally during flight.
Back, Cornelia   +4 more
core   +2 more sources

Combined Foaming and Surface Structuring of Polymers With Supercritical Carbon Dioxide (scCO2) Applying an Incomplete Saturation Strategy

open access: yesJournal of Applied Polymer Science, EarlyView.
Combined foaming and structuring of polymer samples by processing with supercritical CO2 leads to nano‐ and microstructured surfaces on top of perfectly white polymer sheets. ABSTRACT Supercritical carbon dioxide (scCO2) is a widely applied solvent utilized in many physical–chemical processes, including the foaming or structuring of polymers.
Luisa Maren Borgmann   +7 more
wiley   +1 more source

Physalaemus cicada Bokermann, 1966 (Anura: Leiuperidae): distribution extension [PDF]

open access: yesCheck List, 2012
The genus Physalaemus is widely distributed over South America, east of Andes. Physalaemus cicada belongs to the Physalaemus cuvieri group, is widely distributed over the Caatinga and is usually found in lentic and/or temporary water bodies.
Ronildo Benício   +2 more
doaj   +3 more sources

Anuran call properties as reliable indicators of environmental suitability for reproduction

open access: yesFrontiers in Ecology and the Environment, EarlyView.
The onset of animal breeding activity is often accompanied by auditory signals, typically produced by males, that indicate reproductive status to potential mates and competitors. Here, using male anuran advertisement calls as a case study, we present the novel hypothesis that characteristics of ectotherm auditory signals that are modulated by ...
Julianne E Pekny   +2 more
wiley   +1 more source

First Confirmed Cooperative Breeding of the Brown Hornbill (Anorrhinus austeni) in China at the Sino–Lao Frontier 中国中老边境尚勇保护区首次记录白喉犀鸟 (Anorrhinus austeni) 的合作繁殖行为

open access: yesIntegrative Conservation, EarlyView.
First confirmed breeding of the Brown Hornbill in China, documented through cooperative feeding in Shangyong Protected Area. ABSTRACT The Brown Hornbill (Anorrhinus austeni), a Near Threatened frugivore, reaches the northern edge of its distribution in southern Yunnan, China, yet breeding had not been previously documented with site‐attributed nests in
Junsong Li   +8 more
wiley   +1 more source

First Record of Rhipiceridae (Coleoptera: Polyphaga: Dascilloidea) From Wisconsin [PDF]

open access: yes, 2018
The Cedar beetle family, Rhipiceridae, is recorded from Wisconsin for the first time. A single adult female of Sandalus niger was collected on a walkway along a forested path in south-central Wisconsin on 7 October 2000.
Katovich, Kerry, Young, Daniel K
core   +3 more sources

The continuing significance of chiral agrochemicals

open access: yesPest Management Science, Volume 81, Issue 4, Page 1697-1716, April 2025.
In the time frame 2018–2023, around 43% of the 35 chiral agrochemicals introduced to the market (herbicides, fungicides, insecticides, acaricides, and nematicides) contain one or more stereogenic centers in the molecule, and almost 69% of them have been marketed as racemic mixtures of enantiomers or stereoisomers.
Peter Jeschke
wiley   +1 more source

MEMS based hair flow-sensors as model systems for acoustic perception studies [PDF]

open access: yes, 2005
Arrays of MEMS fabricated flow sensors inspired by the acoustic flow-sensitive hairs found on the cerci of crickets, have been designed, fabricated and characterized.
de Boer, J.H.   +6 more
core   +7 more sources

Temporal Patterns of Cicada Emergence in Two Urban Parks [PDF]

open access: yesGeo Data
This study investigates the relationship between cicada emergence patterns and climatic variables (temperature and humidity) in two urban parks in Seoul, Asian Park and Cheongdam Park.
Jae-Yeon Kang, Heejo Lee, Yong-Su Kwon
doaj   +1 more source

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