Results 11 to 20 of about 179 (79)

Checklist de Caelifera (Acridoidea e Eumastacoidea) do Estado do Rio de Janeiro (Orthoptera)

open access: yesEntomoBrasilis, 2014
Este trabalho apresenta um checklist da fauna de Orthoptera, Caelifera (Acridoidea e Eumastacoidea), do estado do Rio de Janeiro, Brasil. Este artigo foi baseado no material depositado na Coleção de Orthoptera, Caelifera do Museu Nacional do Rio de ...
Cristiane Vieira Assis-Pujol   +1 more
doaj   +3 more sources

Effect Of Asilidae On Decreasing Locust Population As A Pest In Agricultural Ecosystems [PDF]

open access: yes, 2023
Pathogenic insects such as Asilidae or robber flies can eat other insects, causing a decrease in the number of insect populations, namely grasshoppers. Decreasing the locust population will have a positive impact on the agricultural ecosystem.
Sakinah, Shalmita, yusri, Zulyusri
core   +2 more sources

A new species of the genus Gomphomastax Brunner von Wattenwyl (Orthoptera: Eumastacidae: Gomphomastacinae) from Indian Kashmir [PDF]

open access: yes, 2008
A new species, Gomphomastax nigrovittata Usmani, from Kashmir is described and illustrated. In addition to conventional morphological characters, genitalic structures are also studied.
Azim, Nayyar M.   +2 more
core   +1 more source

Basis for the Management of Schistocerca cancellata (Orthoptera: Acrididae) [PDF]

open access: yes, 2022
The locust species Schistocerca cancellata Serville, endemic to South America, is known for its ability to form dense swarms, which reach the status of agricultural pest for several crops in southern South America.
Birkhan, Júlia   +5 more
core   +1 more source

New and interesting Orthoptera from the Arabian Peninsula and Socotra [PDF]

open access: yes, 2017
This paper reports on some interesting taxa recently found in the Arabian Peninsula and the island of Socotra. Among them is a new species of brachypterous grasshopper Sphodromerus carapezzanus sp. n.
Massa B.
core   +2 more sources

First Eumastacoidea and new Locustopsidae (Orthoptera: Caelifera) from the Crato Formation of Brazil [PDF]

open access: yesContributions to Entomology
The first genus and species of Eumastacoidea from the Lower Cretaceous Crato Formation of northeastern Brazil is described. Cratomastax mariellaae gen. et sp. nov.
Ole-Kristian Odin Schall   +4 more
doaj   +3 more sources

The role of the Krauss\u2019s organ in sound production in Pamphagidae (Caelifera: Orthoptera). [PDF]

open access: yes, 2012
In Pamphagidae, the Krauss\u2019s organ is located on both sides of the 2nd tergite and its function is superficially known. It has been proposed to have a stridulatory function.
Massa, B.
core   +1 more source

Flow cytometry in insects biosystematics [PDF]

open access: yes, 2023
The size of the genome, in other words the content of DNA in the gametic cells of organisms, is expressed using the C-value indicating the number of nuclear base pairs in units of Mpb or the mass of DNA in units of pg.
Javůrková, Jaroslava
core   +3 more sources

Acridomorpha (Orthoptera) species associated with the protected wetlands of Santa Lucía, Montevideo, Uruguay [PDF]

open access: yes, 2020
The diversity of Acridomorpha in protected areas of Uruguay has been little studied to date. In the protected wetlands of Humedales de Santa Lucía in the Montevideo Department, we made monthly surveys from December 2012 to March 2013 ...
Greco-Spíngola, Silvana V.   +3 more
core   +4 more sources

Assessment of user needs of primary biodiversity data: Analysis, concerns, and challenges [PDF]

open access: yes, 2013
A Content Needs Assessment (CNA) survey has been conducted in order to determine what GBIF-mediated data users may be using, what they would be using if available, and what they need in terms of primary biodiversity data records.
Ariño, Arturo H.   +2 more
core   +4 more sources

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