First report of Raoiella indica Hirst (Acari: Tenuipalpidae) in Paraguay

Ramírez, María B.; Sarubbi, Humberto J.; Arias, Osmar René; Azevedo, Letícia Henrique de; Flechtmann, Carlos H. W.

doi:10.1007/s41348-020-00312-2

Cited by 5 publications

(3 citation statements)

References 17 publications

Supporting

Mentioning

Contrasting

Unclassified

Order By: Relevance

“…In the following years, it was reported in several states of Brazil (Gómez-Moya et al 2017 ; Hata et al 2017 ; Oliveira et al 2016 ; Barroso et al 2019 ; Nora et al 2019 ; Amaro et al 2021 ; Castro et al 2021 ). The mite was also been reported in Colombia (Carrillo et al 2011 ) and more recently in Ecuador and Paraguay (Alcívar et al 2020 ; Ramírez et al 2020 ).…”

Section: Introductionmentioning

confidence: 54%

Occurrence of Raoiella indica Hirst (Acari, Tenuipalpidae) in the Southeast region of the state of Pará, Brazil

et al. 2022

View full text Add to dashboard Cite

The red palm mite Raoiella indica Hirst attacks coconut, banana and açai trees. In 2007, the mite was recorded for the first time in South America. In the State of Pará, R. indica was recorded in the municipalities of the northwest, a region that is closer to the State of Amazonas, called ‘Low Amazons’. Between October and November 2019, it was observed, by chance, that coconut and banana plants infested by R. indica , in residential backyards in municipalities from Marabá and Parauapebas, Southest of Pará, Brazilian Amazon. Three species from the Araceae family, two from Arecaceae, one Heliconiaceae and one Zingiberaceae, in addition to the banana Musaceae and açaí plantations, were examined. All stages of development of R. indica were found on coconut, banana trees and imperial palms, and few individuals were found on areca palm and red ginger leaves. This is the first record of the occurrence of the pest mite in the Southeast Pará sub-region.

show abstract

Section: Introductionmentioning

confidence: 54%

Occurrence of Raoiella indica Hirst (Acari, Tenuipalpidae) in the Southeast region of the state of Pará, Brazil

et al. 2022

View full text Add to dashboard Cite

show abstract

“…In the invasion process, the exotic organisms pass through several barriers until they can establish themselves in new places and usually have population outbreaks. These barriers could be anthropic, sanitary inspection (FAO, 2017; Ramírez, Sarubbi, Arias, Azevedo, & Flechtmann, 2020), or ecological barriers (Lockwood, Hoopes, & Marchetti, 2007b; Williamson, 1996). Ecological barriers cover several factors, such as climatic adaptation to new environments, adaptation, detection of new host/food, finding mates, and/or attaining dispersal capacity (Crawley, 1986; Elton, 1958; Lockwood et al, 2007b; Sakai et al, 2001).…”

Section: Introductionmentioning

confidence: 99%

The expansion of invasive mite Raoiella indica can be improved by coexistence with Oligonychus pratensis

Calvet

Melo²,

Melo

et al. 2022

Annals of Applied Biology

View full text Add to dashboard Cite

Every year exotic species are introduced into the environment worldwide; some species succeed, and others do not manage to establish themselves in the new environment. The introduction of exotic organisms affects ecological relationships, mainly by acting as potential competitors with native species. In 2004, an exotic mite from America, Raoiella indica, was detected and has consequently experienced rapid territorial expansion having a high population density. To understand the effects of the introduction of R. indica on the native mites, we selected the native mite web producing mite Oligonychus pratensis and evaluated the competition between exotic (R. indica) and native mites (O. pratensis). Four experiments were conducted to evaluate the effect of competition on oviposition rate, intrinsic growth rate, behavioural choice of colonisation site and distributional behaviour on plants. The presence of the heterospecific mites had a negative effect on both species, reducing the oviposition rate. R. indica preferred sites previously colonised by O. pratensis, but O. pratensis did not prefer sites with or without R. indica colonisation. R. indica exhibited a higher growth rate with some interactions with O. pratensis. The species altered its distribution pattern on plants when in the presence of the heterospecific mite. In our study, R. indica appeared to benefit from previous colonisation by O. pratensis, which could contribute to its territorial expansion.

show abstract

“…Raoiella indica se dispersó por el caribe y llegó a Norte América, México, Guatemala y Sur América (Venezuela, Brasil, Ecuador y Paraguay) (Alcívar, et al, 2020;Carrillo et al, 2012a;Ramírez et al, 2020). Estudios moleculares indican que los haplotipos de R. indica provienen, al parecer, del oriente medio, posteriormente, se dispersó por Europa y, finalmente, al Neotrópico (Dowling et al, 2012).…”

Section: Introductionunclassified

Nuevos registros de plantas hospedantes de Raoiella indica Hirst en Colombia

2021

View full text Add to dashboard Cite

Introducción. El ácaro rojo de las palmas Raoiella indica Hirst (Acari: Tenuipalpidae) se reconoce como una plaga cuarentenaria sobre hojas de palma de coco, desde 2004 en el continente americano. En Colombia su presencia se registró en 2010 y su dispersión por la costa atlántica ha sido rápida. Para el 2013 se reportó en los departamentos de Atlántico, Bolívar, Córdoba, Guajira, Magdalena, Norte de Santander y Sucre, en plantas de coco (Cocos nucifera), banano (Musa acuminata), heliconias y plátano (Musa paradisiaca). Objetivo. Conocer nuevas plantas hospedantes y la dispersión del ácaro R. indica en tres departamentos de Colombia. Materiales y métodos. Durante los años 2019 a 2020, en los departamentos colombianos del Meta (municipios de Villavicencio, Guamal, San Carlos de Guaroa y Granada), Casanare (municipio de Yopal) y Tolima (municipio del Guamo), se revisaron plantas de las familias Arecaceae, Musaceae y Heliconiaceae, que pudieran ser hospedantes del ácaro R. indica. Resultados. Se encontró que de los veinte taxones de plantas muestreadas, dieciséis son hospedantes de R. indica y de ellos uno constituye un nuevo hospedero. Se registró por primera vez la presencia de R. indica en los tres departamentos, principalmente en palmas de coco y varias plantas hospederas alternas que incluyen palmáceas, musáceas y Heliconia psittacorum. Conclusiones. El ácaro rojo R. indica se reportó por primera vez de manera oficial en los departamentos colombianos del Meta, Casanare y Tolima, y la palma de seje, Oenocarpus bataua Burret, se reporta como una nueva especie de planta hospedera para R. indica en Colombia.

show abstract

First report of Raoiella indica Hirst (Acari: Tenuipalpidae) in Paraguay

Cited by 5 publications

References 17 publications

Occurrence of Raoiella indica Hirst (Acari, Tenuipalpidae) in the Southeast region of the state of Pará, Brazil

Occurrence of Raoiella indica Hirst (Acari, Tenuipalpidae) in the Southeast region of the state of Pará, Brazil

The expansion of invasive mite Raoiella indica can be improved by coexistence with Oligonychus pratensis

Nuevos registros de plantas hospedantes de Raoiella indica Hirst en Colombia

Contact Info

Product

Resources

About