Results 11 to 20 of about 3,768 (203)

Mate choice confers direct benefits to females of Anastrepha fraterculus (Diptera: Tephritidae). [PDF]

open access: yesPLoS One, 2019
AbstractExposure to plant compounds and analogues of juvenile hormone (JH) increase male mating success in several species of tephritid fruit flies. Most of these species exhibit a lek mating system, characterized by active female choice. Although the pattern of enhanced male mating success is evident, few studies have investigated what benefits, if ...
Bachmann GE   +8 more
europepmc   +6 more sources

South American Fruit Fly, Anastrepha fraterculus (Wiedemann) (Insecta: Diptera: Tephritidae)

open access: yesEDIS, 2004
Anastrepha fraterculus was described in the genus Dacus by Wiedemann (1830), based on specimens from Brazil. This species is of great economic importance because of the wide variety of plants which it attacks and its extensive distribution.
Howard V. Weems, Jr.
doaj   +10 more sources

Biological activity of entomopathogenic nematodes on Anastrepha fraterculus (Diptera: Tephritidae)

open access: yesBioscience Journal, 2021
Anastrepha fraterculus (Wiedemann) is one of the main pests of fruit farming, and entomopathogenic nematodes (EPNs) represent an important control tool of this species.
Sandra Mara Chaneiko   +4 more
doaj   +6 more sources

Current knowledge of the species complex Anastrepha fraterculus (Diptera, Tephritidae) in Brazil. [PDF]

open access: yesZookeys, 2015
The study of the species complex Anastrepha fraterculus (Af complex) in Brazil is especially important in a taxonomical, evolutionary and pest management context, because there are evidences that some of them may occur in sympatry. In this review, we analyzed the main results supporting evidences that three cryptic species occur in Brazil.
Vaníčková L   +8 more
europepmc   +4 more sources

Primeiro registro de Trichopria anastrephae, parasitoide de moscas-das-frutas, no Rio Grande do Sul First record of Trichopria anastrephae, parasitoid of fruit flies, in the Rio Grande do Sul State, Brazil [PDF]

open access: yesCiência Rural, 2011
Existem poucas informações sobre as espécies nativas de himenópteros parasitoides de moscas-das-frutas da Região Neotropical, o que objetivou a realização do presente trabalho.
Patrícia Postalli Cruz   +2 more
doaj   +4 more sources

Cytogenetic Analysis of the South American Fruit Fly Anastrepha fraterculus (Diptera:Tephritidae) Species Complex: Construction of Detailed Photographic Polytene Chromosome Maps of the Argentinian Af. sp.1 Member. [PDF]

open access: yesPLoS ONE, 2016
Genetic and cytogenetic studies constitute a significant basis for understanding the biology of insect pests and the design and the construction of genetic tools for biological control strategies.
Angeliki Gariou-Papalexiou   +9 more
doaj   +2 more sources

Genetical, Morphological, Behavioral, and Ecological Traits Support the Existence of Three Brazilian Species of the Anastrepha fraterculus Complex of Cryptic Species

open access: yesFrontiers in Ecology and Evolution, 2022
Within the Neotropical genus Anastrepha, the nominal species Anastrepha fraterculus is widely distributed from Mexico through northern Argentina. Currently it is believed to comprises a complex of at least eight cryptic species—known as the Anastrepha ...
Denise Selivon   +6 more
doaj   +1 more source

New records of Anastrepha Schiner, 1868 (Diptera, Tephritidae) in an urban forest fragment in Manaus, Amazonas, Brazil [PDF]

open access: yesCheck List, 2020
Four new records of Anastrepha species, A. elongata Fernández, 1953, A. fraterculus (Wiedemann, 1830) (sensu lato), A. pseudanomala Norrbom, 2002, and A. sodalis Stone, 1942, are discussed. Anastrepha elongata is recorded for the first time in
Francisco Clóvis Costa-Silva   +5 more
doaj   +3 more sources

New host plants records of Bactrocera carambolae Drew & Hancock, 1994 and Anastrepha spp. (Diptera: Tephritidae) in Brazil

open access: yesEntomological Communications, 2020
In this work we report five new host plants of Bactrocera carambolae Drew & Hancock, 1994 as well as new records of hosts of Anastrepha bahiensis Lima, 1937, Anastrepha fraterculus (Wiedemann, 1830), and Anastrepha striata Schiner, 1868 from samplings ...
Andressa P. D. Belo   +7 more
doaj   +1 more source

Oviposition performance of tephritid polyphagous Anastrepha fraterculus and Ceratitis capitata during three periods of exposure to fruit

open access: yesBrazilian Journal of Biology, 2022
Our study evaluated the oviposition behaviour of Anastrepha fraterculus (Wiedemann, 1830) and Ceratitis capitata (Wiedemann, 1824) in five fruit species.
L. R. F. Louzeiro   +3 more
doaj   +1 more source

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