Results 1 to 10 of about 1,440 (215)

Genus Hainanphasma Ho, 2013: taxonomic notes and two new species from Hainan in China (Phasmida, Heteropterygidae) [PDF]

open access: goldZooKeys
Two new species of Hainanphasma Ho, 2013, Hainanphasma longiacuta sp. nov. and H. longidentata sp. nov., are described and illustrated based on specimens of both sexes from Hainan, China. The heads of H.
Yi-Fan Liu, Jun-Jie Gu, Hai-Jian Wang
doaj   +5 more sources

Mantodea, Blattodea, Orthoptera, Dermaptera, and Phasmida of Canada [PDF]

open access: yesZooKeys, 2019
In the last 40 years, the number of species in the orthopteroid orders has increased by ~10% from that known in 1979. The largest order, the Orthoptera, has increased from 205 to 235 species known in Canada.
James Miskelly, Steven M. Paiero
doaj   +5 more sources

Gene transcriptional profiles in gonads of Bacillus taxa (Phasmida) with different cytological mechanisms of automictic parthenogenesis [PDF]

open access: goldZoological Letters, 2022
The evolution of automixis – i.e., meiotic parthenogenesis – requires several features, including ploidy restoration after meiosis and maintenance of fertility.
Giobbe Forni   +3 more
doaj   +4 more sources

First record of the genus Medaura Stål (Phasmatodea, Phasmatidae, Clitumninae) from China, with description of a new species [PDF]

open access: yesBiodiversity Data Journal, 2022
The stick insect tribe, Medaurini in subfamily Clitumniae, contains 11 genera and 75 known species, with species diversity of this tribe being rich in southeast Asia and China, as is reflected in the Phasmida Species File Online [PSF].
YuHan Qian, ChongXin Xie, Cui Li
doaj   +4 more sources

Unraveling the Sexual Dimorphism of First Instar Nymphs of the Giant Stick Insect, Cladomorphus phyllinus Gray, 1835, from the Atlantic Forest, Brazil [PDF]

open access: yesAnimals, 2023
The first instar nymphs, both male and female, of the giant stick insect Cladomorphus phyllinus Gray, 1835 were carefully described and measured, revealing a remarkable sexual dimorphism that is considered rare among insects and is poorly explored in the
Jane Costa   +7 more
doaj   +2 more sources

Dispersal of Phraortes illepidus (Phasmida: Phasmatidae) Eggs by Workers of the Queenless Ant, Pristomyrmex punctatus (Hymenoptera: Formicidae) [PDF]

open access: yesSociobiology, 2021
Eggs of some stick insects bear external appendages called capitula. Foraging worker ants attracted by capitula disperse eggs in a response similar to the responses of workers to elaiosome-bearing seeds of many plants.
Yoshiyuki Toyama   +2 more
doaj   +3 more sources

An online taxonomic database of the stick insect (Phasmida) egg-parasitising subfamilies Amiseginae and Loboscelidiinae (Hymenoptera: Chrysididae). [PDF]

open access: yesBiodivers Data J, 2016
BACKGROUND: The wasp subfamilies Amiseginae and Loboscelidiinae (Hymenoptera: Chrysididae) were last catalogued in Kimsey and Bohart (1991). The subfamilies are considered to be obligate egg parasitoids of the Phasmida (stick insects), which are known to
Baker E.
europepmc   +3 more sources

Ecological interactions in the Scratchpads virtual research environment. [PDF]

open access: yesBiodivers Data J, 2019
The Natural History Museum, London has a number of online databases that describe interactions between species, including the HOSTS database of lepidopteran host plants (Robinson et al. 2010) and a database of Dipterocarp Seed Predators.
Baker E, Dupont S, Smith VS.
europepmc   +3 more sources

A replacement name for Bostra Stål (Insecta, Phasmida, Diapheromeridae), a junior homonym of Bostra Walker (Insecta, Lepidoptera, Pyralidae) [PDF]

open access: yesJournal of Orthoptera Research, 2023
Bostra Stål (Phasmida, Diapheromeridae) is a junior homonym of Bostra Walker (Lepidoptera, Pyralidae). The replacement name Bostranova Villet nomen nov.
Martin H. Villet
doaj   +3 more sources

Three first records of stick insects attacking plants (Inseect: Phasmida) in Tibet

open access: yesBrazilian Journal of Biology, 2021
Except for a few stick insects that are economically valuable, most species be considered to be forest pests, so it is extremely important to obtain plant host-use information of more stick insects.
F. L. Xu   +5 more
doaj   +1 more source

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