Results 1 to 10 of about 21 (16)
Revista de Biología Tropical, 2012 Estudios realizados en cultivos de soja transgénica en la provincia de Buenos Aires, Argentina, revelaron que Alpaida veniliae es una de las especies más abundantes dentro del gremio de arañas orbiculares. Esta especie es un eficaz enemigo natural de las
Marco A. Benamú +3 more
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Zoologia (Curitiba), 2015 Two new species of Alpaida, A. levii and A. yanayacu, the male of A. iquitos Levi, 1988 and the female of A. gurupi Levi, 1988 are described and illustrated for the first time.
Regiane Saturnino +2 more
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Sexual cannibalism in the spiderAlpaida veniliae(Keyserling 1865) (Araneae: Araneidae)
Journal of Arachnology, 2015 Postmating cannibalism where a female attacks, kills and consumes a male after a sexual encounter is frequently influenced by certain male morphological and behavioral characteristics. We conducted behavioral assays in the laboratory to test the predictions that male Alpaida veniliae (Keyserling 1865) with larger absolute and relative size in relation ...
Benamú, Marco A. +3 more
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Effect of the insecticide Lambda-cyhalothrin on rice spider populations in southern Brazil
Zoologia (Curitiba), 2013 The adverse effect that insecticides have on spider populations is of major concern since these predators are a component in the biological control of rice insect pest populations.
Everton N. L. Rodrigues +4 more
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Revista Colombiana de Entomología, 2007 Mediante el índice de Ivlev se estableció la selectividad de A. veniliae sobre las presas Conocephalus sp. (Tettigoniidae) y Hortensia similis (Cicadellidae). Las presas reales se determinaron mediante censos visuales en transectos. Para determinar la tasa de consumo de presa/araña/día, se revisaron 10 telas de arañas en campo, contabilizando las ...
SAAVEDRA DE C, ENRIQUE +2 more
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Ecotoxicology, 2013 Soybean pest control in Argentina is done just by chemical control using broad-spectrum pesticides. Alpaida veniliae (Araneae, Araneidae) is one of the most abundant spider species of the orb web weaver guild in soybean, and it is considered a very important polyphagous predator, attacking different insects' families. The objective of this study was to
Benamú, Marco A. +3 more
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Actualidades Biológicas, 2017 Las especies de Sceliphron presentan diversos grados de especificidad sobre sus presas, capturando una o varias especies de arañas. En Paujil (Caquetá), Sceliphron asiaticum solamente captura individuos de Alpaida veniliae. Esto sugiere el desarrollo de un comportamiento selectivo local por esta especie de araña.
Jaime Pinzón, Víctor Hugo González
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Brazilian Journal of BiologyThis study was carried out in the Parque Municipal das Araucárias, in the municipality of Guarapuava, southern Brazil. A total of 449 T. lactitarse nests were collected using trap-nests of different diameters.
MLT. Buschini, NA. Borba, AD. Brescovit
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Comportamiento sexual de Alpaida veniliae (Araneae: Araneidae)
Revista de Biología Tropical, 2012 Estudios realizados en cultivos de soja transgénica en la provincia de Buenos Aires, Argentina, revelaron que Alpaida veniliae es una de las especies más abundantes dentro del gremio de arañas orbiculares. Esta especie es un eficaz enemigo natural de las
Marco A. Benamú +3 more
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Revista de Biología Tropical, 2000 Fifty five nests and 216 cells of Trypoxylon (Trypargilum) rogenhoferi were obtained from trap-nests (cut bamboo canes) in Santa Carlota Farm (Itaoca Section=IS and Santana Section=SS), Cajuru and on the São Paulo University Campus, Ribeirão Preto (=RP),
Evandro Camillo, Antonio D Brescovit
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