Search Results - "Delabie, J. H. C."

Ants (Hymenoptera: Formicidae) in different green areas in the metropolitan region of Salvador, Bahia state, Brazil by Melo, T S, Koch, E B A, Andrade, A R S, Travassos, M L O, Peres, M C L, Delabie, J H C

“…One of the main causes for biodiversity loss is urbanization, mostly due to city growth in highly diverse areas and priority conservation areas, such as the…”
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Filamentous fungi vectored by ants (Hymenoptera: Formicidae) in a public hospital in north-eastern Brazil by Aquino, R.S.S, Silveira, S.S, Pessoa, W.F.B, Rodrigues, A, Andrioli, J.L, Delabie, J.H.C, Fontana, R

“…Summary Background The increase in opportunistic fungal infections has led to the search for putative sources of contamination in hospital environments. Aim…”
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Acromyrmex fowleri: a new inquiline social parasite species of leaf-cutting ants from South America, with a discussion of social parasite biogeography in the Neotropical region by Rabeling, C., Messer, S., Lacau, S., do Nascimento, I. C., Bacci, M., Delabie, J. H. C.

“…Ant inquiline social parasites obligately depend on their hosts for survival and reproduction. Because of their shift from a eusocial to a socially parasitic…”
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Somatic anomalies in Formicidae: new cases and discussion of anomaly origin during immature development by Mariano, C. S. F., Araújo, E. S., Delabie, J. H. C.

“…Originally viewed as monstrosities or scientific curiosities, developmental anomalies have been widely reported in arthropods since the nineteenth century…”
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Influence of Urban Landscape on Ants and Spiders Richness and Composition in Forests by Melo, T S, Moreira, E F, Lopes, M V A, Andrade, A R S, Brescovit, A D, Peres, M C L, Delabie, J H C

“…As large amounts of natural environments are lost due to urbanization, the role of remnant native vegetation in the preservation of biodiversity has become…”
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Number of queens in founding associations of the ponerine ant Pachycondyla villosa by D'ETTORRE, P, KELLNER, K, DELABIE, J. H. C, HEINZE, J

“…In the ant Pachycondyla villosa, new colonies are usually started cooperatively by two or more young queens who establish a dominance order with a division of…”
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Ants of Three Adjacent Habitats of a Transition Region Between the Cerrado and Caatinga Biomes: The Effects of Heterogeneity and Variation in Canopy Cover by Neves, F S, Queiroz-Dantas, K S, da Rocha, W D, Delabie, J H C

“…Habitat heterogeneity and complexity associated with variations in climatic conditions are important factors determining the structure of ant communities in…”
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Size and condition of bamboo as structural factors behind the vertical stratification of the bamboo-nesting ant community by Arruda, F. V., Pesquero, M. A., Marcelino, D. G., Leite, G. A., Delabie, J. H. C., Fagundes, R.

“…Nest-site limitation is an important factor regulating ant diversity, particularly at low elevations. In savannas, trees and shrubs do not support large nests…”
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Mini-Winkler Extractor and Pitfall Trap as Complementary Methods to Sample Formicidae by Silva, F H O, Delabie, J H C, dos Santos, G B, Meurer, E, Marques, M I

“…The aim of the present study was to evaluate the use of mini-Winkler extractor and pitfall traps as appropriate and complementary methods to sample ant…”
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An asymmetrical relationship between an arboreal ponerine ant and a trash-basket epiphyte (Araceae) by GIBERNAU, M., ORIVEL, J., DELABIE, J. H. C., BARABÉ, D., DEJEAN, A.

“…The relationship between ants and Philodendron insigne, a trash‐basket epiphyte abundant along streams, was studied in French Guiana. Only a few (3%) of the…”
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Notes on the biology of Brazilian ant populations of the Pachycondyla foetida species complex (Formicidae: Ponerinae) by Fernandes, I O, de Oliveira, M L, DELABIE, J HC

“…In ant taxonomy, biological studies are especially important to complete the information aiming to identify species belonging to unresolved or confused taxa…”
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New records and distribution for the Neotropical ant genus Ochetomyrmex Mayr (Hymenoptera, Formicidae) by Meurer, Eliandra, Battirola, Leandro Denis, Marques, Marinêz Isaac, Delabie, Jacques Hubert Charles

“…New records and known distribution from species of the genus Ochetomyrmex (Mayr) in the Neotropics are presented, emphasizing the first occurrence of…”
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Moth flies (Diptera: Psychodidae) collected in colonies of the fire ant Solenopsis virulens (Smith) (Hymenoptera: Formicidae), with description of two new species by Pereira, Thalles Platiny Lavinscky, Bravo, Freddy, Araújo, Maíra Xavier, Cordeiro, Danilo, Chagas, Cinthia, Delabie, Jacques Hubert Charles

“…Three species of Psychodidae were collected in colonies of the fire ant Solenopsis virulens (Smith, 1858) (Hymenoptera: Formicidae), in an area of Atlantic…”
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Nest Biology and Demography of the Fungus-Growing Ant Cyphomyrmex lectus Forel (Myrmicinae; Attini) at a Disturbed Area Located in Rio Claro, SP, Brazil by Lacau, Lucimeire S. Ramos, Silva, Paulo Sávio Damásio, Delabie, Jacques Hubert Charles, Lacau, Sébastien, Bueno, Odair Correa

“…Cyphomyrmex ants are a basal group of small fungus-growers (Myrmicinae:Attini), which differ profoundly from their most studied relatives Atta and Acromyrmex…”
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Studies on an Enigmatic Blepharidatta Wheeler Population (Hymenoptera: Formicidae) from the Brazilian Caatinga by Pereira, Janaina Cruz, Delabie, Jacques Hubert Charles, Zanette, Lorenzo Roberto Sgobaro, Quinet, Yves Patric

“…Blepharidatta is a rare Neotropical ant genus formed by predatory species whose small colonies nest in soil or leaf-litter. A population of Blepharidatta that…”
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Composition and Diversity of Ant Species into Leaf Litter of Two Fragments of a Semi-Deciduous Seasonal Forest in the Atlantic Forest Biome in Barra do Choça, Bahia, Brazil by Freitas, Juliana Martins da Silva, Lacau, Sebastien, Delabie, Jacques Hubert Charles

“…We present here the preliminary results of a study of leaf litter ant diversity in remnant areas of semi-deciduous seasonal forests in the Atlantic Forest…”
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Impact of tree isolation on arboreal and ground ant communities in cleared pasture in the Atlantic rain forest region of Bahia, Brazil by Majer, J. D, Delabie, J. H. C

“…The Atlantic rain forest of south-eastern Brazil has been substantially cleared, resulting in the creation of a fragmented landscape. In addition to the small…”
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Reproductive skew and queen relatedness in an ant with primary polygyny by HEINZE, J, TRUNZER, B, HÖLLDOBLER, B, DELABIE, J. H. C

“…Queens of the neotropical ponerine ant Pachycondyla cf. 'inversa' may cooperate during colony founding. Pleometrosis leads to permanent primary polygyny, with…”
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Facultative commensalism of gastropods (Mollusca: Gastropoda) in Neoponera verenae Forel, 1922 (Formicidae: Ponerinae) nests by Dias-Soares, M., Correia, I. M., Santos, J. T., Delabie, J. H. C., D’ávila, S., Mariano, C. S. F.

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Comparison of the ant communities of annually inundated and terra firme forests at Trombetas in the Brazilian Amazon by MAJER, J. D, DELABIE, J. H. C

“…The composition of the ant community was assessed along standardized 100 m transects in annually flooded Varzea forest and in terra firme forests on sandy soil…”
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