Results 91 to 100 of about 1,525 (153)

Arthropods on Sapindus saponaria (Sapindaceae) saplings as bioindicators for recovery of degraded area [PDF]

open access: yesBrazilian Journal of Biology
Human activities have contributed to various environmental disturbances, including soil degradation, necessitating studies on the restoration of affected areas. The objectives of this study were to evaluate plant biomass production in S.
M. V. S. Mota   +8 more
doaj   +1 more source

Two cases of gynandromorphs in Orthoptera Tettigoniidae (Insecta). [PDF]

open access: yes, 2010
The author reports the gynandromorphs of two small species of Tettigoniidae, Leptophyes punctatissima (Bosc, 1792) collected in Corsica and Ctenodecticus siculus (Ramme, 1927) collected in Sicily, and describe their morphological and biometrical ...
MASSA, Bruno
core  

A review of thanatosis (death feigning) as an anti-predator behaviour [PDF]

open access: yes, 2018
Thanatosis—also known as death-feigning and, we argue more appropriately, tonic immobility (TI)—is an under-reported but fascinating anti-predator strategy adopted by diverse prey late on in the predation sequence, and frequently following physical ...
Humphreys, Rosalind Kay   +1 more
core   +1 more source

Two matched filters and the evolution of mating signals in four species of cricket [PDF]

open access: yes, 2009
Background Male field crickets produce pure-tone calling songs to attract females. Receivers are expected to have evolved a "matched filter" in the form of a tuned sensitivity for this frequency.
Hennig Matthias R   +2 more
core   +2 more sources

Changes in the numbers of chromosomes and sex determination system in bushcrickets of the genus Odontura (Orthoptera: Tettigoniidae: Phaneropterinae)

open access: yesEuropean Journal of Entomology, 2011
Chromosomes of the males of five species of Odontura, belonging to the subgenera Odontura and Odonturella, were analyzed. Intensive evolution of the karyotype was recorded, both in terms of changes in the numbers of chromosomes (from 2n = 31 to 27) and ...
Elżbieta WARCHAŁOWSKA-ŚLIWA   +6 more
doaj   +1 more source

Egyenesszárnyú rovarok akusztikus szignáljainak elemzése és a fajspecifikus párfelismerésben betöltött szerepük kísérletes vizsgálata = Descriptive analyses of Orthopteran acoustic signals and experiments on their function in the species-specific mate-recognition system [PDF]

open access: yes, 2008
Két kérdéskörben végeztem vizsgáltaimat. Az első kérdéskörben a tudomány számára még ismeretlen énekű taxonok vagy taxonómiai szempontból érdekes helyzetű populációk hangjeleinek leíró analízisével foglalkoztam.
Orci, Kirill Márk
core  

Corrigendum: Investigating genetic diversity within the most abundant and prevalent non-pathogenic leaf-associated bacteria interacting with Arabidopsis thaliana in natural habitats. [PDF]

open access: yesFront Microbiol, 2023
Ramírez-Sánchez D   +9 more
europepmc   +1 more source

Palaeoptera infraclass and Neoptera infraclass of the Hemimetabola insects in the Kivertsi National Park «Tsumanska pushcha»: preliminary studies. [PDF]

open access: yes, 2019
Робота відображає підсумки першого вивчення Ephemeroptera, Odonata, Hemiptera, Mantodea, Orthoptera, Dermaptera комах в межах Ківерцівського національного природного парку «Цуманська пуща» – унікальної природної пам’ятки на північному-заході України ...
Sukhomlin, Kateryna B.   +5 more
core  

Orthoptera from the hills of South-East Kenya [PDF]

open access: yes, 1948
Volume ...
Keith McE.Kevan,D.
core  

Estudi faunístic dels ortòpters del parc natural del Garraf [PDF]

open access: yes, 2000
S'estudia la distribució dels ortòpters del Parc Natural del Garraf, representada en 139 quadrícules UTM de 1 x 1 km. Els resultats s'han obtingut a partir de 20 campanyes de mostreig durant l'any 1997, que consistien en recórrer una part representativa ...
Olmo Vidal, Josep Maria
core  

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