Isaac Feitosa Araújo

ORCID: 0000-0002-4627-7713
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About
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Research Areas
  • Insect-Plant Interactions and Control
  • Ecology and Vegetation Dynamics Studies
  • Insect and Pesticide Research
  • Plant Diversity and Evolution
  • Soil Management and Crop Yield
  • Study of Mite Species
  • Plant and animal studies
  • Research on scale insects
  • Date Palm Research Studies
  • Fern and Epiphyte Biology
  • Agricultural and Food Sciences
  • Growth and nutrition in plants
  • Insect Pheromone Research and Control
  • Environmental and biological studies
  • Insect and Arachnid Ecology and Behavior

Universidade Federal Rural de Pernambuco
2023-2024

Universidade Regional do Cariri
2022-2023

Steneotarsonemus concavuscutum lives under the perianth of coconut fruits and causes necrosis, deformation, resinous lesions, fruit abortion. Its colony develops in a shelter floral bracts fruits, which provides protection against biotic (e.g., predation) abiotic factors high temperature humidity variations influences from raindrops). However, these characteristics limit biological studies because prevent observation mites during their development. Aceria guerreronis also grows on has been...

10.11158/saa.30.2.2 article EN Systematic and Applied Acarology 2025-02-10

The Caatinga biome is unique to Brazil, covering approximately 13% of the country's territory with an estimated area around 800,000 km2, encompassing 70% Northeast Region Brazil. Studies on diversity mite species in natural areas are still early stages yet essential because understanding these organisms unexplored environments enables development strategies for managing harmful species. Therefore, this study aims survey contribute knowledge occurring biome. was conducted three remaining...

10.11158/saa.30.2.5 article EN Systematic and Applied Acarology 2025-02-19

Plantas exóticas ocorrem no Brasil desde o período setecentista provocando mudanças profundas em ecossistemas distintos e ameaçando a manutenção da biodiversidade pelo domínio de grandes áreas. Este trabalho objetivou apontar ocorrência usos espécies comunidades rurais Chapada do Araripe, sul Ceará, enfocando comparativo entre conhecimento popular os resultados pesquisa campo herbários virtuais. Foram realizadas 12 expedições às Cruzeiro, Baixa Maracujá, Santo Antônio (em Crato), Macaúba...

10.26848/rbgf.v15.3.p1239-1259 article PT Revista Brasileira de Geografia Física 2022-06-13

The family Tarsonemidae comprises 51 genera, some of which have been reported on coconut palms, including Fungitarsonemus De Leon, Nasutitarsonemus Beer & Nucifora, Steneotarsonemus and Tarsonemus Canestrini Fanzago. genus consists approximately 280 species, with only 11 in Brazil. During collections Cocos nucifera L. fruit the Brazilian coast, four species were found associated perianth these fruits. Two new are described, arrudai França, Araújo Lofego sp. nov., T. litoralis nov. while...

10.11158/saa.29.8.7 article EN Systematic and Applied Acarology 2024-08-21

Until now, Serraseius Moraes, Barbosa and Castro was a monotypic genus represented by caicara Castro, found in fragment of the Atlantic Forest state São Paulo, southeastern Brazil. This paper describes second species genus, nordestinus Araújo Oliveira sp. nov., Pernambuco, northeastern The examination specimens this new led to need adjust morphological concept changing interpretation one dorsal shield setae from Z1 S2 (hence idiosomal pattern 10A:7F/JV-3:ZV-3), including trumpet-shaped as an...

10.24349/ayvq-7aci article EN cc-by Acarologia 2023-05-03

O Brasil possui uma grande diversidade de ácaros da família Phytoseiidae. reconhecimento dos hospedeiros associados a essa é fundamental para estudos aplicados controle biológico. objetivo do trabalho compilar dados presentes literatura registros ocorrência fitoseídeos realizados em áreas Caatinga, fim fornecer informações sobre o estado atual conhecimento acarofauna no bioma. Os foram obtidos Phytoseiidae Database. Foram compilados 26 trabalhos, que abrangeram 7 estados e 84 municípios. Ao...

10.5216/rbn.v20i2.75417 article PT cc-by-nc Revista de Biologia Neotropical / Journal of Neotropical Biology 2023-07-29

No interior da região semiárida brasileira (bioma Caatinga), há ocorrência de refúgios vegetação outros biomas que se apresentam principalmente em topos formações geológicas do período Pré-Cambriano, como a Chapada Araripe. Este trabalho objetivou o conhecimento estrutura, diversidade e similaridade florística um fragmento mata úmida na Araripe, sul Ceará (708m Alt.), visando subsidiar estratégias conservação dessa comunidade, área relevante valor ecológico, cultural paisagístico. Em 13...

10.5902/1980509869097 article PT cc-by-nc Ciência Florestal 2023-09-13

Inside the Brazilian semiarid region (Caatinga biome) there are vegetation enclaves from another biome (Cerrado) that appear as scattered patches in deep soils, mainly present on tops of “tabuleiro” reliefs. Monthly botanical collections over a period 23 months were carried out two distinct areas Serra do Boqueirão, an area relevant ecological and regional landscape value. The classification species was done using Raunkiaer life forms, modified according to Braun-Blanquet, chi-square test...

10.2139/ssrn.4383048 article EN 2023-01-01

Inside the Brazilian semiarid region (Caatinga biome) there are vegetation enclaves from another biome (Cerrado) that appear as scattered patches in deep soils, mainly present on tops of “tabuleiro” reliefs. The knowledge current., floristic composition is still neglected, and with objective subsidizing conservation strategies for this phytocenosis, a survey vascular flora analysis biological spectrum was carried out Serra do Boqueirão (Southern Ceará state), an area relevant ecological...

10.2139/ssrn.3971394 article EN SSRN Electronic Journal 2021-01-01
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