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| Saito,Victor Satoru; Urso-Guimarães,Maria Virginia. |
| This is the first study about galls, gall makers and associated fauna of the Ecological Station of Jataí. Galls are plant structures formed by abnormal growth of cells, tissues or organs induced by several organisms, as fungous, nematoids and insects. Five areas of the conservation unity, two in the phytophysionomy of cerrado in regeneration and three in the cerradão area were studied, totalizing 69 morphotypes of galls on 41 host species from 24 families. This is the first record of Annonaceae as the richest family in morphotypes in Brazil; 34 gall makers and associated fauna were identified, which 23 Diptera (67.4%), eight Hymenoptera (23.5%), two Hemiptera (5.8%) and one Thysanoptera (2.9%). Were described 41 new morphotypes of gall and made the first... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Annonaceae; Cecidomyiidae; Cerrado; Galling species; Geographic distribution; Host plant; Parasitoid. |
| Ano: 2012 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1676-06032012000300011 |
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| Coelho,Marcel Serra; Carneiro,Marco Antônio Alves; Branco,Cristina; Borges,Rafael Augusto Xavier; Fernandes,Geraldo Wilson. |
| Gall-inducing insects are very specious in vegetations of southeastern Brazil. Our goal was describe the gall richness by characterizing their external forms and their patterns of occurrence on host plants. Samples were collected from Campos de Altitude at four regions of the Mantiqueira Range: 1) Parque Estadual da Serra do Brigadeiro, 2) Parque Nacional do Caparaó, 3) Parque Estadual do Ibitipoca, 4) Parque Nacional do Itatiaia. We found 93 gall species within 13 families, 30 genera and 50 host plant species. We recorded 38 gall species in Parque Estadual da Serra do Brigadeiro, 21 in Parque Nacional do Caparaó, 23 in Parque Estadual do Ibitipoca and 20 in Parque Nacional do Itatiaia. Asteraceae represented 33% of the species collected, followed by... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Biodiversity; Biogeography; Herbivory; Host plant; Altitude. |
| Ano: 2013 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1676-06032013000400139 |
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| Ventura,Maurício Ursi; Panizzi,Antônio Ricardo. |
| The external morphology of the sensilla, including pores and permeable points on the cuticle of the antennae of adults of Neomegalotomus parvus (West.) (Heteroptera: Alydidae) was investigated with regard to their olfactory function. Behavioural evidence of olfaction, the importance of the different antennal segments in locating the host under still-air, and the responses of the insects to plants' scents and to pheromones in wind assays were also studied. With the scanning electronic microscope mechanoreceptor sensilla were found on the four segments of the antennae of N. parvus. The density of the sensilla was greater on the 4th segment. On the apical segment, sensilla with olfactory morphological traits were observed. Bugs with intact antennae located... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Sensilla; Host plant; Behaviour; Antenna. |
| Ano: 2005 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-89132005000500012 |
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| Bittencourt,Maria Aparecida Leão; Menezes,Adriano Murielle Santos de; Bomfim,João Pedro de Andrade; Santos,Olivia Oliveira dos; Castellani,Maria Aparecida; Strikis,Pedro Carlos. |
| This paper reports the record of new species of Neosilba in the State of Bahia: Neosilba bella Strikis & Prado; Neosilba cornuphallus Strikis; Neosilba dimidiata (Curran); Neosilba ilheuense Strikis and Neosilba pseudozadolicha Strikis. Frugivorous flies were captured by McPhail traps, using a hydrolyzed protein at 5.0%, as attractant, and also obtained of fruits samples of native and exotic plant species, which were collected in domestic orchards in the South of Bahia. The specimens of Lonchaeidae were identified according to McALPINE & STEYSKAL (1982), STRIKIS & PRADO (2006) and STRIKIS (2011). |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Tephritoidea; Frugivorous flies; Host plant. |
| Ano: 2013 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782013001000002 |
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| Registros recuperados: 44 | |
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