Results 41 to 50 of about 217 (135)

Observation of a cross-subfamily male-male mating attempt of grasshoppers in Kazakhstan (Orthoptera, Acrididae) [PDF]

open access: yesAlpine Entomology
Same-sex and interspecific sexual behavior have been documented in arthropods, but records remain very scarce. We report a mating attempt of a male Dociostaurus kraussi (Ingenitzky, 1897) (Gomphocerinae) and a male of Oedaleus decorus (Germar, 1825 ...
Oliver Hawlitschek   +3 more
doaj   +3 more sources

Morphometric variation among males of Orphulella punctata (De Geer, 1773) (Acrididae: Gomphocerinae) from different biomes in Brazil [PDF]

open access: yesJournal of Orthoptera Research, 2018
The objective of the present study was to examine variation in the shape and size of pronotum, hind femur, and head in the males of Orphulella punctata (De Geer, 1773) from three different Brazilian biomes: the Cerrado, the Atlantic Forest, and the ...
Ana Catia Santos da Silva   +3 more
doaj   +2 more sources

A Faunistic Study of the Short-horned Grasshoppers (Orthoptera: Acridomorpha) in Ilam Province, Iran [PDF]

open access: yesتاکسونومی و بیوسیستماتیک, 2021
The insect fauna of Ilam province is largely unknown. The orthopterans (Insecta: Orthoptera) are usually herbivores and some of them are considered as pests of crops.
Hojat Aref   +3 more
doaj  

Grasshoppers of the genus Podismopsis (Orthoptera, Acrididae) in Altay and description of acoustic signals of Podismopsis altaica from cluster Mongun-Taiga of the State Nature Biosphere Reserve «Uvs Nuur Basin»

open access: yesNature Conservation Research: Заповедная наука, 2017
The calling signal of the endemic to Altai-Sayan mountain system grasshopper Podismopsis altaica (Acrididae: Gomphocerinae) from the territory of the Russian Altai (State Nature Biosphere Reserve «Uvs Nuur Basin», the Mongun-Taiga site) is described for ...
Alexander А. Benediktov
doaj   +1 more source

Le criquet du Mato Grosso : l'agriculture est-elle responsable ? [PDF]

open access: yesTropicultura, 1995
Le criquet du Mato Grosso : l'agriculture est-elle responsable ?. Investigations through bibliographical references and among the local population provided a collection of documents and evidences showing without any doubt that Rhammatocerus ...
Lecoq, M., Pierozzi Jr, I.
doaj  

Diversity and Similarity Gomphocerinae (Orthoptera: Acrididae) Communities in the Brazilian Amazon

open access: yesResearch, Society and Development, 2021
Inventories of Amazon invertebrates are relatively incipient and fragmented. The state of Amapá is one of the Amazonian states with a large knowledge gap regarding invertebrate biodiversity. Also, there is no record in the literature of systematic studies that focus mainly on the Acridofauna.
Walmyr Alberto Costa Santos Junior   +2 more
openaire   +3 more sources

Acridios del NOA IV

open access: yesActa Zoológica Lilloana, 2020
Las observaciones se realizan en las vainas de huevos de 14 especies de saltamontes. Se midieron, describieron y calcularon todas las vainas de huevo y sus partes.
Sonia Z. Turk
doaj  

Methane yield and species diversity dynamics of perennial wild plant mixtures established alone, under cover crop maize (Zea mays L.), and after spring barley (Hordeum vulgare L.)

open access: yesGCB Bioenergy, Volume 11, Issue 11, Page 1376-1391, November 2019., 2019
The cultivation of perennial wild plant mixtures (WPMs) as biogas substrate combines the production of biomass with the provision of ecosystem services. However, the methane yield per hectare (MYH) is low compared to other biogas crops such as maize and cup plant.
Moritz von Cossel   +5 more
wiley   +1 more source

Taking stock after 6 years—The first results of an ongoing project to establish new populations of a regionally endangered grasshopper Számvetés az első hat év után—egy regionálisan veszélyeztetett sáskafaj új populációinak létrehozását célzó projekt első eredményei

open access: yesInsect Conservation and Diversity, Volume 18, Issue 5, Page 834-841, September 2025.
A conservation programme started in 2018 to establish new populations of the regionally endangered large banded grasshopper (Arcyptera fusca) in two mountain ranges in Hungary, Central Europe. Between 2018 and 2024, individuals were translocated to five mountain meadows from nearby populations by single or repeated translocations.
Gergely Szövényi   +2 more
wiley   +1 more source

Density‐Dependent Phase Polyphenism in Nonmodel Locusts: A Minireview

open access: yesPsyche: A Journal of Entomology, Volume 2011, Issue 1, 2011., 2011
Although the specific mechanisms of locust phase transformation are wellunderstood for model locust species such as the desert locust Schistocerca gregaria and the migratory locust Locusta migratoria, the expressions of density‐dependent phase polyphenism in other nonmodel locust species are not wellknown.
Hojun Song, Gregory A. Sword
wiley   +1 more source

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