Results 41 to 50 of about 178 (86)

Feeding patterns of the aquatic grasshopper Cornops aquaticum (Bruner) (Orthoptera: Acrididae) in the middle Paraná river, Argentina.

open access: yesNeotropical entomology, 2011
The aquatic grasshopper Cornops aquaticum (Bruner) is native to South America and inhabits lowlands from southern Mexico to Central Argentina and Uruguay. This grasshopper is host-specific to aquatic plants of the genera Eichhornia and Pontederia. The objectives of this study were to analyze the feeding patterns of the aquatic grasshopper C.
Capello, S, de Wysiecki, ML, Marchese, M
openaire   +3 more sources

The role of the host-specific grasshopper Cornops aquaticum (Orthoptera: Acrididae) as consumer of native Eichhornia crassipes (Pontederiaceae) floating meadows [PDF]

open access: yes, 2020
Cornops aquaticum is a widely distributed semiaquatic grasshopper in the Neotropics. The development, feeding and oviposition of C. aquaticum take place on Pontederiaceae, especially on species of Eichhornia.
Galassi, María Eugenia   +4 more
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La tucura semiacuática Cornops aquaticum es un buen agente de control biológico del camalote? Contrastando las áreas nativas e introducidas [PDF]

open access: yes, 2018
La tucura Cornops aquaticum habita en humedales del Neotrópico desde el sur de México hasta el centro de Argentina y Uruguay, y se asocia frecuentemente con plantas de la familia Pontederiaceae, principalmente el camalote Eichhornia crassipes.
Franceschini, María Celeste   +3 more
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ASSESSMENT OF THE POTENTIAL OF THE GRASSHOPPER Cornops aquaticum (ORTHOPTERA) AS A BIOLOGICAL CONTROL AGENT OF Eichhornia crassipes (PONTEDERIACEAE) [PDF]

open access: yes, 2013
The semi-aquatic grasshopper Cornops aquaticum develops its life cycle in association with the aquatic macrophyte Eichhornia crassipes. To evaluate the potential of the grasshopper as a biological control agent for E.
Adis, Joachim   +3 more
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Number and duration of the juvenile instars of the Neotropical grasshopper Cornops aquaticum (Acrididae: Leptysminae) in Argentina.

open access: yes, 2014
Fil: Franceschini, Maria Celeste. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Nordeste. Centro de Ecologia Aplicada del Litoral (i); Argentina.
Capello, Soledad   +1 more
openaire   +1 more source

Plantas hospedeiras de cornops aquaticum (Bruner) (Orthoptera : Acrididae) no Pantanal de Pocone-MT [PDF]

open access: yes, 2018
Orientador: João Vasconcellos NetoDissertação (mestrado) - Universidade Estadual de Campinas, Instituto de BiologiaResumo: O gafanhoto C. aquaticum vive permanentemente sobre macrófitas aquáticas em áreas alagáveis.
Ferreira, Soraia de Aguiar
core  

Metaphase I orientation of Robertsonian trivalents in the water-hyacinth grasshopper, Cornops aquaticum (Acrididae, Orthoptera) [PDF]

open access: yes, 2020
Trivalents resulting from polymorphic Robertsonian rearrangements must have a regular orientation in metaphase I if the polymorphisms are to be maintained.
Pablo César Colombo
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ASSESSMENT OF THE POTENTIAL OF THE GRASSHOPPER Cornops aquaticum (ORTHOPTERA) AS A BIOLOGICAL CONTROL AGENT OF Eichhornia crassipes (PONTEDERIACEAE)

open access: yes, 2018
The semi-aquatic grasshopper Cornops aquaticum develops its life cycle in association with the aquatic macrophyte Eichhornia crassipes. To evaluate the potential of the grasshopper as a biological control agent for E. crassipes, a study was conducted during April-August 2007 in the lakes Camaleao and Janauari, Amazonas, Brazil. The experiment consisted
de Souza Braga, Carlos Elias   +3 more
openaire   +1 more source

Performance and feeding preference of Cornops aquaticum (Orthoptera: Acrididae) on Eichhornia crassipes and crop plants in native area [PDF]

open access: yes, 2020
The semiaquatic grasshopper Cornops aquaticum Bruner, which is highly specific of Eichhornia crassipes (Pontederiaceae), constitutes one of the most abundant herbivores in the Neotropical wetlands and a possible biological control agent of this weed in ...
Franceschini, Maria Celeste   +2 more
core  

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