Results 41 to 50 of about 593 (180)

The grasshoppers (Orthoptera: Caelifera) of the grasslands in the southern portion of the Espinhaço Range, Minas Gerais, Brazil [PDF]

open access: yesCheck List, 2017
Neotropical mountains host much of the Earth’s biodiversity. The Espinhaço Range of Brazil consists of a fragmented series of low-altitude mountains with extensive areas of grasslands.
Bruno Terra   +3 more
doaj   +3 more sources

Trade‐off between flight capability and reproduction in Acridoidea (Insecta: Orthoptera)

open access: yesEcology and Evolution, Volume 11, Issue 23, Page 16849-16861, December 2021., 2021
Flight‐capable individuals (long‐winged) of Acridoidea expend energy developing and maintaining the flight apparatus at the expense of reproduction. Flight‐incapable individuals (short‐winged or wingless) cannot fly, but has a greater reproductive output.
Huihui Chang   +4 more
wiley   +1 more source

A review of the Acrididae (Orthoptera, Caelifera) recorded in Nepal [PDF]

open access: yesJournal of Insect Biodiversity and Systematics, 2022
View on Scopus Previously published works of literature were reviewed to prepare the checklist of grasshoppers under the family Acrididae from Nepal. The present checklist of grasshoppers under the family Acrididae includes 69 species belonging to 41 ...
Rameshwor Pudasaini, Sushil Dhital
doaj  

Cytogenomic analysis unveils mixed molecular evolution and recurrent chromosomal rearrangements shaping the multigene families on Schistocerca grasshopper genomes

open access: yesEvolution, Volume 75, Issue 8, Page 2027-2041, August 2021., 2021
Abstract Multigene families are essential components of eukaryotic genomes and play key roles either structurally and functionally. Their modes of evolution remain elusive even in the era of genomics, because multiple multigene family sequences coexist in genomes, particularly in large repetitive genomes. Here, we investigate how the multigene families
Emiliano Martí   +6 more
wiley   +1 more source

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   +7 more
core   +1 more source

Ecology and abundance of a relict population of the bush cricket <i>Saga pedo</i> in the Northern Apennines, Italy. [PDF]

open access: yesEcol Evol
Our study reveals that the expansion of forest cover and intensification of agriculture have led to the decline of Saga pedo, a species currently listed as Vulnerable. The population of Saga pedo in the study area is estimated to be 197 individuals, but detection is challenging due to the species' elusive behavior and the impact of environmental ...
Repetto E   +3 more
europepmc   +2 more sources

Variation, plasticity and possible epigenetic influences in species belonging to the tribe Gomphocerini (Orthoptera; Gomphocerinae): A review

open access: yesJournal of Crop Protection, 2021
Environmental conditions can cause variation in morphology, behavior, and possibly epigenetic in the numerous species of the Gomphocerinae, especially in mountain habitats.
Seyed Hossein Hodjat, Alireza Saboori
doaj  

To the knowledge of rare species of Acrididae from Protected Areas in North-Western Russia: Chorthippus brunneus brevis (Orthoptera, Acrididae)

open access: yesNature Conservation Research: Заповедная наука, 2017
The presence of the grasshopper Chorthippus brunneus brevis (Orthoptera, Acrididae, Gomphocerinae) has been confirmed for the Vyborg district mainland of the Leningrad region, Russia, for the first time since 1908.
Aleksander A. Benediktov
doaj   +1 more source

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

Song and morphology of some little known species of Gomphocerinae (Orthoptera: Acrididae) from Turkey with description of a new species [PDF]

open access: yes, 2012
Morphology and acoustic signals of four species of the subfamily Gomphocerinae (Orthoptera: Acrididae) from Turkey are studied. Eremippus zeybekoglui Mol sp. n. is described from Northern Anatolia. Gomphocerus transcaucasicus Mistshenko, 1951, stat.
Mol, Abbas
core   +1 more source

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