Results 51 to 60 of about 311 (159)

Revision of the family Pneumoridae (Orthoptera: Acridoidea) [PDF]

open access: yesBulletin of the British Museum (Natural History)., 1965
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
openaire   +2 more sources

Ecology and evolution of pyrazines in insects

open access: yesBiological Reviews, Volume 101, Issue 4, Page 1937-1959, August 2026.
ABSTRACT Chemical communication is the oldest and most widespread form of signalling among and within organisms. Among the many compounds involved in such communication, pyrazines – nitrogen‐containing heterocyclic molecules – are especially intriguing due to their widespread occurrence across the tree of life, from bacteria and fungi to insects and ...
Zowi Oudendijk   +2 more
wiley   +1 more source

Complete Mitochondrial Genome Sequence of Acrida cinerea (Acrididae: Orthoptera) and Comparative Analysis of Mitochondrial Genomes in Orthoptera

open access: yesInternational Journal of Genomics, Volume 2010, Issue 1, 2010., 2010
The complete 15,599‐bp mitogenome of Acrida cinerea was determined and compared with that of the other 20 orthopterans. It displays characteristic gene content, genome organization, nucleotide composition, and codon usage found in other Caelifera mitogenomes.
Nian Liu, Yuan Huang, John Parkinson
wiley   +1 more source

South American Acridoidea

open access: yesAnnals of the Carnegie Museum, 1911
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
openaire   +2 more sources

Regulatory mechanisms of reproduction in locusts and grasshoppers

open access: yesNew Plant Protection, Volume 3, Issue 1, March 2026.
Regulatory networks composed of numerous coding and noncoding genes play crucial roles in the reproduction of locusts and grasshoppers. This review integrates mechanistic advances in reproductive regulation, highlighting environmentally adaptive pathways and providing prospective targets for eco‐friendly pesticides.
Jing He, Jiliang Wang, Xinran Wang
wiley   +1 more source

Tamanho e Número Ideal de Amostras para Coleta de Gafanhotos na Região Depressão Central do Rio Grande do Sul

open access: yesEntomoBrasilis, 2013
Objetivando observar a viabilidade de um novo método para amostragem de acridóideos (conhecidos vulgarmente por gafanhotos), bem como a distancia percorrida e número ideal de amostras para amostragem foi proposto o estudo.
Nathália Carvalho   +3 more
doaj   +3 more sources

Registro de Ortópteros (Orthoptera, Caelifera, Ensifera) presentes no Acervo Biológico da Amazônia Meridional, Brasil

open access: yesEntomoBrasilis, 2017
A ordem Orthoptera apresenta mais de 24.000 espécies descritas e milhares ainda aguardando a descrição científica. Este trabalho teve como objetivo apresentar algumas espécies de Orthoptera presentes na coleção entomológica da Universidade Federal de ...
Marliton Rocha Barreto   +1 more
doaj   +1 more source

DNA barcoding and species boundary delimitation of selected species of Chinese Acridoidea (Orthoptera: Caelifera). [PDF]

open access: yesPLoS ONE, 2013
We tested the performance of DNA barcoding in Acridoidea and attempted to solve species boundary delimitation problems in selected groups using COI barcodes. Three analysis methods were applied to reconstruct the phylogeny.
Jianhua Huang   +3 more
doaj   +1 more source

Comparison of Three Sampling Methods for Estimating Grasshopper (Orthoptera, Acrididea) Assemblages in African Rainforests

open access: yesPsyche: A Journal of Entomology, Volume 2025, Issue 1, 2025.
Grasshoppers are essential components of terrestrial ecosystems, playing major roles in biodiversity and ecological balance. Assessing grasshopper diversity in specific regions is crucial for understanding species coexistence, supporting sustainable agriculture, and informing conservation efforts.
Charly Oumarou Ngoute   +4 more
wiley   +1 more source

The neglect of nonnative orthopterans as potential invaders: A call for awareness

open access: yesInsect Science, Volume 31, Issue 4, Page 994-1000, August 2024.
The spread of nonnative orthopterans. Abstract Despite the potential ecological and economic impacts of invasive species, there is a dearth of data on the presence, impacts, and management implications of potentially invasive Orthoptera species. This lack of research and inconsistent data, including risk screenings and impact assessments, is especially
Anna K. Kulessa   +6 more
wiley   +1 more source

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