Felipe Andreazza

Felipe Andreazza
Duke University | DU · Department of Biology

PhD. in Entomology

About

44
Publications
13,203
Reads
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433
Citations
Citations since 2016
34 Research Items
429 Citations
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Introduction
Felipe Andreazza currently works as Postdoctoral Associate at the Department of Biology, Duke University. Felipe does research in Entomology, Insect Neurobiology and Neurotoxicology.
Additional affiliations
September 2020 - present
Duke University
Position
  • Associate in Research
August 2017 - February 2021
Universidade Federal de Viçosa (UFV)
Position
  • PhD Student
February 2016 - July 2017
Universidade Federal de Viçosa (UFV)
Position
  • Master's Student
Education
August 2017 - February 2021
March 2016 - July 2017
June 2013 - August 2014
University of California, Davis
Field of study
  • Entomology

Publications

Publications (44)
Article
BACKGROUND Use of pyrethroid insecticides is a pivotal strategy for mosquito control globally. Commonly known for its insecticidal activity by acting on voltage-gated sodium channels, volatile pyrethroids, such as bioallethrin and transfluthrin, are used in mosquito coils, emanators, and other vaporizers to repel mosquitoes and other biting arthrop...
Article
Full-text available
For many decades, insecticides have been used to control mosquito populations in their larval and adult stages. Although changes in the population genetics, physiology, and behavior of mosquitoes exposed to lethal and sublethal doses of insecticides are expected, the relationships between these changes and their abilities to transmit pathogens rema...
Article
Full-text available
Drosophila suzukii, or spotted-wing drosophila, is now an established pest in many parts of the world, causing significant damage to numerous fruit crop industries. Native to East Asia, D. suzukii infestations started in the United States (U.S.) a decade ago, occupying a wide range of climates. To better understand invasion ecology of this pest, kn...
Article
Full-text available
Background Volatile pyrethroid insecticides, such as transfluthrin, have received increasing attention for their potent repellent activities in recent years for controlling human disease vectors. It has been long understood that pyrethroids kill insects by promoting activation and inhibiting inactivation of voltage-gated sodium channels. However, t...
Article
Full-text available
Pyrethrum extract from dry flowers of Tanacetum cinerariifolium (formally Chrysanthemum cinerariifolium ) has been used globally as a popular insect repellent against arthropod pests for thousands of years. However, the mechanistic basis of pyrethrum repellency remains unknown. In this study, we found that pyrethrum spatially repels and activates o...
Article
Full-text available
Pyrethrum extracts from flower heads of Chrysanthemum spp. have been used worldwide in insecticides and repellents. While the molecular mechanisms of its insecticidal action are known, the molecular basis of pyrethrum repellency remains a mystery. In this study, we find that the principal components of pyrethrum, pyrethrins, and a minor component,...
Preprint
Full-text available
Drosophila suzukii, or spotted-wing drosophila, is now an established pest in many parts of the world, causing significant damage to numerous fruit crop industries. Native to East Asia, D. suzukii infestations started in the United States a decade ago, occupying a wide range of climates. To better understand invasion ecology of this pest, knowledge...
Article
BACKGROUND Insects rely on their sense of smell to locate food and hosts, find mates and select sites for laying eggs. Use of volatile compounds, such as essential oils (EOs), to repel insect pests and disrupt their olfaction‐driven behaviors has great practical significance in integrated pest management. However, our knowledge on the olfaction‐bas...
Article
Tetranychus urticae is the main pest of strawberry crop and can cause up to 80% of productivity losses under high infestations. Aiming to search T. urticae management alternatives compatible with eco-friendly or organic-based food production systems, this study evaluated the lethal and sublethal toxicities of formulated derivatives from Annonaceae...
Article
The adaptive fitness of insect species can be shaped by how males and females respond, both physiologically and behaviorally, to environmental challenges, such as pesticide exposure. In parasitoid wasps, most toxicological investigations focus only on female responses (e.g., survival and especially parasitism abilities), leaving the male contributi...
Article
Biological invasions are a global threat to agricultural crops worldwide. In the Neotropical region, the spotted-wing Drosophila [Drosophila suzukii (Matsumura)] has rapidly expanded its geographical range spreading throughout South America in recent years. Besides climatic factors, the remarkable success of its establishment and subsequent distrib...
Article
Biological invasions have reached large parts of the globe, due to human actions across the planet. Drosophila suzukii (Matsumura, 1931) is a globally invasive species, always associated with enormous and costly damage to agricultural crops. Native to Southeast Asia, D. suzukii recently (i.e., 2013) invaded and is dispersing through South America....
Article
Full-text available
Two invasive fruit flies, Drosophila suzukii Matsumura and Zaprionus indianus Gupta (Diptera: Drosophilidae), recently have become established, and are expanding their range in the Neotropics. This research documents the range expansion of these species in southeastern Brazil, where they were found infesting cultivated blackberries and strawberries...
Article
Full-text available
Two invasive fruit flies, Drosophila suzukii Matsumura and Zaprionus indianus Gupta (Diptera: Drosophilidae), recently have become established, and are expanding their range in the Neotropics. This research documents the range expansion of these species in southeastern Brazil, where they were found infesting cultivated blackberries and strawberries...
Article
Full-text available
Healthy peach fruit is not considered a preferred host for Drosophila suzukii (Matsu-mura); however, it becomes a more preferable host when damaged. Thus, damaged peach fruit is of importance not only in terms of economic losses, but also because it serves as a reservoir for this fly species. This work aimed to evaluate the suitability of peaches m...
Article
Full-text available
BACKGROUND The application of synthetic insecticides remains the most used tool for the management of spotted-wing Drosophila, Drosophila suzukii (Matsumura) (Diptera: Drosophilidae). However, the management of this pest in the organic production of soft-skinned fruits is a complex task due to the restricted number of registered products. Here, we...
Article
Extracts of Annona (Annonaceae) plants have been shown to satisfactorily control several insect pest species, especially on Neotropical regions. Here, we tested the potential use of formulated ethanolic seed-extracts of three Annona species (i.e., A. mucosa Jacq., A. muricata L. and A. sylvatica A. St.-Hil) to control the invasive pest Drosophila s...
Article
Non-native insect pests are often responsible for important damage to native and agricultural plant hosts. Since Drosophila suzukii Matsumura (Diptera: Drosophilidae) has become an important pest in North America and Europe (i.e., in 2008), the global production of soft thin-skinned fruits has faced severe production losses. In the southern Neotrop...
Article
Studying the susceptibility of peach trees to Grapholita molesta (Busck) is one of the major steps in the development of pest-resistant peach varieties. This work evaluated the susceptibility of 55 genotypes of the " Prunus Rootstock Collection " (" Colec¸~ ao Porta-enxerto de Prunus ") of Embrapa Temperate Climate (Pelotas, Rio Grande do Sul, Braz...
Article
Full-text available
Drosophila suzukii (Matsumura) (Diptera: Drosophilidae) was first collected in Minas Gerais State, Brazil, in Mar 2016, in the municipality of Ervália, from an organic strawberry field. In Brazil, this pest was first recorded in the southernmost region, in Rio Grande do Sul and Santa Catarina states. Drosophila suzukii's arrival to Minas Gerais Sta...
Article
Full-text available
Drosophila suzukii (Matsumura) has been recently detected causing damage to strawberries in Brazil. Infestation in strawberry culture has often been observed jointly with the presence of Zaprionus indianus Gupta. This study investigated the susceptibility of strawberries at three ripening stages to infestation of D. suzukii and Z. indianus and thei...
Article
BACKGROUND Drosophila suzukii is a primary insect pest that causes direct damage to fruits with a thin epidermis such as strawberries, cherries, and blueberries. In strawberry fields, the co-occurrence of D. suzukii and Zaprionus indianus has increased production losses. This study evaluated the toxicities and effects of insecticidal baits to contr...
Article
The Bonagota salubricola (Meyrick) is a major pest in apple orchards in Brazil, and chemical control has been the primary tool for insect management. To support the development of an insect resistance management (IRM) program, baseline studies of the susceptibility of a reference (laboratory) B. salubricola population were conducted; seven wild B....
Article
Full-text available
O objetivo deste trabalho foi avaliar a suscetibilidade de genótipos de videira à drosófila–da–asamanchada, Drosophila suzukii (Diptera: Drosophilidae), em bagas de uva intactas e em bagas infestadas após a ocorrência de puncturas, causadas pela oviposição da mosca–das–frutas sul–americana [Anastrepha fraterculus (Diptera: Tephritidae)] ou por dano...
Article
Full-text available
The objective of this work was to evaluate the susceptibility of vine genotypes to the spotted wing drosophila, Drosophila suzukii (Diptera: Drosophilidae), on uninjured grapes and on infested grapes after the occurrence of puncture sites, caused either by the oviposition of South American fruit fly [Anastrepha fraterculus (Diptera: Tephritidae)] o...
Article
Anastrepha fraterculus (Wiedemann) (Diptera: Tephritidae) is among the most important pests of fruit trees in South America, where it can cause losses of up to 100% in fruit orchards. The endoparasitoid Aganaspis pelleranoi (Brèthes) (Hymenoptera: Figitidae) is one of the main natural enemies of A. fraterculus in Neotropical countries and can be us...
Conference Paper
Full-text available
Side effects of insecticides has been a topic of concern in last decades as the indiscriminate use of chemicals has been shown to have a negative impact on beneficial insects. Thus, this study was conducted aiming to assess the potential impacts of the insecticide spinosad on the survival, the respiration and the locomotion behavior of the fruit fl...
Conference Paper
Full-text available
A mosca-das-frutas sul-americana Anastrepha fraterculus (Wiedemann, 1830) (Diptera: Tephritidae) é uma das principais pragas da fruticultura brasileira. Entre seus inimigos naturais destaca-se o endoparasitoide larva-pupa Doryctobracon brasiliensis (Szépligeti, 1911) (Hymenoptera: Braconidae) que possui ampla distribuição geográfica na América do S...
Technical Report
Full-text available
Este trabalho tem o objetivo de apresentar informações sobre a identificação, bioecologia e estratégias para o monitoramento e controle da Drosófila da Asa Manchada na cultura do morangueiro.
Article
Full-text available
To improve biological pest control, we would like to understand the main factors that limit the reproductive success of key biological control agents, including parasitoid wasps. Previous research with proovigenic parasitoids in the genus Anagrus collected from multiple field sites revealed positive correlations between parasitoid fecundity and loc...
Article
Full-text available
Aganaspis pelleranoi (Brèthes, 1924) (Hymenoptera: Figitidae) is a koinobiont endoparasitoid of larvae of species of the genus Anastrepha and of Ceratitis capitata. It is a candidate for use as a biological control agent, as under field conditions, it may reach a parasitism rate of 62%. The objective of this study was to determine the effect of dif...
Conference Paper
Full-text available
The grape farming is an of the larger economical and social practice to ‘Serra Gaúcha’ region. At the Bento Gonçalves, Flores da Cunha e São Marcos, in Rio Grande do Sul State, the grape farming has favorable weather and soil pattern to its growing, but the water deficit at the few last years can influence its yield. Therefore, the irrigation can c...

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