Results 51 to 60 of about 521 (176)

FIGURE 17 in Sperberacris, a new Neotropical genus of Gomphocerinae (Orthoptera:Acridoidea Acrididae) from State of Alagoas, Brazil with chromosome complement

open access: yes, 2023
FIGURE 17. Map of geographical distribution of Sperberacris muriciensis n. sp. in Brazil.Published as part of Costa, Maria Kátia Matiotti Da, Fernandes, Anelise, Acosta, Riuler Corrêa & Zefa, Edison, 2023, Sperberacris, a new Neotropical genus of ...
Fernandes, Anelise   +3 more
core   +1 more source

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  

Species delimitation and molecular phylogeny of the grasshopper subfamily Gomphocerinae (Orthoptera: Acrididae) from Algeria based on mitochondrial and nuclear DNA markers

open access: yes, 2023
Gomphocerinae grasshoppers (Orthoptera: Acrididae) are generally characterised by their polymorphism and cryptic diversity, which can be confusing when relying on morphological identification alone.
Rachida Hafayed (17340791)   +3 more
core   +1 more source

Recognition of a two-element song in the grasshopper Chorthippus dorsatus (Orthoptera: Gomphocerinae) [PDF]

open access: yesJournal of Comparative Physiology A, 1992
Males of the grasshopper Chorthippus dorsatus produce songphrases which contain two differently structured elements — pulsed syllables in the first part (A) and ongoing noise in the second part (B). Females of Ch. dorsatus answer to artificial song models only if both elements A and B are present.
Stumpner, Andreas, Helversen, Otto von
openaire   +2 more sources

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  

Grasshoppers of the Andes: new Melanoplinae and Gomphocerinae taxa (Insecta, Orthoptera, Acrididae) from Huascarán National Park and Callejón de Huaylas, Ancash, Peru [PDF]

open access: yes, 2011
The grasshopper fauna from Huascarán National Park and the valleys of “Callejón de Conchucos” and “Callejón de Huaylas”, Perú, has been sampled during two surveys of the area in 2004 and 2008. In this paper, two new genera (Tiyantiyana n. gen.
Cigliano, Maria Marta   +2 more
core   +1 more source

Quaternary Climate‐Driven Diversification of Alpine Grasshoppers in the Central Apennines: Insights Into Mediterranean Sky Islands as Centers of Microendemism

open access: yesJournal of Biogeography, Volume 53, Issue 5, May 2026.
ABSTRACT Aim Pleistocene climatic oscillations profoundly shaped Mediterranean mountain biotas through recurrent cycles of isolation and connectivity. Yet, despite the Central Apennines being a major centre of local endemism, this region has received limited attention in genomic studies addressing biogeographic processes.
Francesco Forte   +6 more
wiley   +1 more source

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