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| Registros recuperados: 21 | |
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| Ferla,Noeli Juarez; Moraes,Gilberto José de. |
| This research was carried out in twenty counties of the following regions in the state of Rio Grande do Sul: Plain, Central Depression, Plateau and Coast Plain to find out the diversity of mite predators in these places. Forty-six vegetable species were sampled, thirty species of miles of the families Anystidae, Ascidae, Cheyletidae, Cunaxidae, Phyloseiidae and Stigmaeidae were mel. The Phytoseiidae were the mite that presented the greatest diversity, being present in the majority of the sample plants. Most of the Phytoseiidae that were met belong to five species of the Euseius Wainstein, 1962 genus, the second genus of this family was Iphiseiodes DeLeon, 1966, with just one species. The Stigmaeidae come up as second family in number but fewer than... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Acari; Phytoseiidae; Mites; Diversity of mite; Rio Grande do Sul. |
| Ano: 2002 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0101-81752002000400006 |
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| Feres,Reinaldo J.F.; Rossa-Feres,Denise de C.; Daud,Rodrigo D.; Santos,Rodrigo S.. |
| The mites of three rubber tree cultures (Cedral, Pindorama and Taquaritinga) in order to determine the abundance of populations, the richness, the diversity and the degree of similarity among the communities was studied. Twenty one species were found, five of which were common to the three cultures. The richness and the abundance were greatest at the beginning of the dry season. The composition of communities differed probably as consequence of the kind of neighboring vegetation to each area, and because of the acaricid pulverization on the culture of Taquaritinga, reductng the richness of mite species in that area. The influence of neighboring vegetation can be shown by the occurrence of Iphiseiodes zuluagui Denmark & Muma, 1972, a common species... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Acari; Mites; Hevea brasiliensis; Rubber three; Biodiversity; Brazil. |
| Ano: 2002 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0101-81752002000100011 |
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| Sarmento,Renato Almeida; Pallini,Angelo; Venzon,Madelaine; Souza,Og Francisco Fonseca de; Molina-Rugama,Adrián José; Oliveira,Claudinei Lima de. |
| This work evaluated the functional response of adult females of Eriopis connexa to different densities of Macrosiphum euphorbiae and Tetranychus evansi. When preying upon aphids, E. connexa presented a sigmoidal functional response (Type III). This behavior, however, changed drastically to an exponential (Type II) functional response, when mites (T. evansi), rather than aphids, were offered to E. connexa. Such different patterns showed that this coccinellid needed to adopt distinct strategies according to the kind of prey available. Since predators were believed to be able to regulate prey populations only when adopting Type III functional response. E. connexa would be a good candidate for a biological control agent of M. euphorbiae, but would not suppress... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Biological control; Coccinellids; Aphids; Mites; Lycopersicon esculentum Mill. |
| Ano: 2007 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-89132007000100014 |
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| Atwa,Atwa A.; Bilgrami,Anwar L.; Al-Saggaf,Ahmad I.M.. |
| ABSTRACT During the present study, the host-parasite relationship between mosquitoes and parasitic mites was investigated. The 8954 individuals of male and female mosquitoes belonging to 26 genera: seven each of Aedes and Culex, six of Anopheles and one each of Toxorhynchites, Coquillettidia and Uranotaenia were collected from 200 sites. The male and female mosquitoes were collected from the State of Uttar Pradesh, located at 26.8500° N, 80.9100° E in North India by deploying Carbon dioxide-baited and gravid traps. The intensity of mite's infection, type and number of mites attached to mosquitoes, mite's preference for body parts and host sexes were the parameters used to determine host-parasite relationship. Eight species of mites: Arrenurus acuminatus,... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Mosquito; Mites; Host; Parasite; Infection; Biocontrol. |
| Ano: 2017 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0085-56262017000200101 |
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| Chaires Grijalva, Martha Patricia. |
| En el presente trabajo se documentaron y describieron los diferentes aspectos de la taxonomía, biología y ecología de los ácaros asociados a escolitinos de importancia forestal en nuestro país. El objetivo principal fue el de conocer su diversidad, abundancia, distribución, estructura poblacional, así como conocer diferentes aspectos de las relaciones que presentan con otros microorganismos en el mismo microecosistema. Para ello se realizaron muestreos desde 2008 hasta el 2012, en los cuales se tomaron muestras de corteza y raíces con signos de daño por los descortezadores. Como complemento se revisaron colecciones acarológicas de diferentes instituciones, así como colecciones de descortezadores preservadas en alcohol. De acuerdo a la información obtenida... |
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Palavras-chave: Foresia; Descortezadores; Acaros; Depredadores; Phoresy; Bark beetles; Mites; Predators; Entomología y Acarología; Doctorado. |
| Ano: 2013 |
URL: http://hdl.handle.net/10521/2158 |
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| Feres,Reinaldo J.F.; Flechtmann,Carlos H.W.. |
| This paper reports twelve acarine species belonging to eleven genera in five families, associated with Bambusa sp. (Poaceae), in a woody area from São Paulo State, Brazil. Four species of Tetranychidae (Monoceronychus bambusicola, sp.n.. Oligonychus santoantoniensis, sp.n.. Schizotetranychus longirostris, sp.n. and S. paraelymus, sp.n.) are regarded as new. The genus Cheletomimus Oudemans, 1904 (Cheyletidae) is recorded for the first time to South America. |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Acari; Mites; Bamboo; Taxonomy. |
| Ano: 1995 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0101-81751995000300008 |
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| Feres,Reinaldo José Fazzio; Bellini,Marcos Roberto; Rossa-Feres,Denise de Cerqueira. |
| This study reports the mite fauna associated with Tabebuia roseo-alba, a native and ornamental tree, determining the abundance and seasonal occurrence of species and the diversity of the community. Twenty three species were found belonging to 11 families, 10 of predatory habits and five phytophagous. The food habits of the eight remaining species are not known. Besides the great richness, the diversity was small, as consequence of the dominance of Lorryia formosa Cooreman, 1958 and Aculus sp., the most abundant species. These species occurred in the same microhabitat but with seasonal segregation: L. formosa was the most abundant in the dry season, while Aculus sp. occurred only in the rainy season. In August, when the plant lost its leaves, the following... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Acari; Bignoniaceae; Biodiversity; Ecology; Mites; Tabebuia roseo-alba. |
| Ano: 2003 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0101-81752003000300002 |
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| CAROTHERS,JOHN H.; JAKSIC,FABIÁN M.. |
| This study compared the distributions of ten species of Liolaemus lizards in the central Chilean Andes to the distributions of four types of parasites: malaria-causing Plasmodium, gut nematodes, ticks, and mites. We wanted to see if parasite numbers might be a factor in determining distributional limits of the lizards. We found that there was no evidence of malarial infestation of the lizards, that ticks were almost absent, that more often than not mite numbers decreased at the distributional limits of the lizards, and that gut nematodes confined to the herbivorous lizards in our sample may well be beneficial rather than detrimental. Rather than parasitism, other biotic interactions (e.g., predation or competition) are more likely candidates as factors... |
| Tipo: Journal article |
Palavras-chave: Malaria; Plasmodium; Gut nematodes; Ticks; Mites; Chile; Altitudinal gradient. |
| Ano: 2001 |
URL: http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0716-078X2001000300013 |
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| Carvalho,André L. G. de; Araújo,Alexandre F. B. de; Silva,Hélio R. da. |
| This study concerns the patterns of parasitism by the larvae of Eutrombicula alfreddugesi (Oudemans, 1910) on three species of Tropidurus Wied, 1820 from Cerrado habitats of Central Brazil: T. oreadicus Rodrigues, 1987 (n = 97), T. itambere (n = 85) and T. torquatus (Wied, 1820) (two samples n = 75, n = 23). The highest prevalence value was observed in T. itambere (88.2%), followed by T. oreadicus (87.6%), and T. torquatus (17.3% and 65.2%). The most important sites of infestation were the mite pockets and skin folds, especially on the neck and inguinal region. Tropidurus itambere Rodrigues, 1987 was the most heavily parasitized species (mean intensity of infestation: 36.67 ± 41.09), followed by T. oreadicus (15.38 ± 21.08), and T. torquatus from Unaí,... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Lizards; Mites; Ectoparasitism. |
| Ano: 2006 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0101-81752006000400005 |
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| Scheperboer, G.; Lukoschus, F.S.; Fain, A.. |
| Radfordia (Radfordia) daltoni spec. nov. ex Praomys (Myomyscus) daltoni is illustrated, described in detail, and compared with the related species Radfordia (R.) praomys Zumpt & Coffee, 1977, ex Praomys (Mastomys) natalensis (A. Smith, 1834) from South Africa, and Radfordia (R.) praomys trifurcata Fain, 1973, from the same host species from Ivory Coast. G.Scheperboer & F. S. Lukoschus1, Department of Aquatic Ecology, Catholic University, Nijmegen, The Netherlands. |
| Tipo: Article / Letter to the editor |
Palavras-chave: Acarina; Mites; Taxonomy; Africa; 42.74. |
| Ano: 1987 |
URL: http://www.repository.naturalis.nl/record/317912 |
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| Hernandes,Fábio Akashi; Feres,Reinaldo José Fazzio. |
| Two of the most economically important superfamilies of phytophagous mites are Tetranychoidea and Eriophyoidea, which have species represented in rubber trees in Brazil. In this paper we review the literature concerning the mite fauna registered on rubber trees in that country. The source was the information available on literature, but also data from exploratory samplings in Goianésia, State of Goiás, and from a triennial survey with monthly samplings in Cedral, State of São Paulo. Among the phytophagous mites the most important and abundant species were Calacarus heveae and Tenuipalpus heveae. Seven of the nominal species reported belong to the family Tetranychidae. Eutetranychus banksi and Oligonychus gossypii were very numerous in several crops... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Biodiversity; Faunistics; Mites; Rubber tree. |
| Ano: 2006 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1676-06032006000100005 |
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| Registros recuperados: 21 | |
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