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	Provedor de dados Zoologia (8) Rev. Bras. entomol. (6) Acta Botanica (2) Neotropical Entomology (1) Rev. Bras. Frutic. (1) Autor Schlindwein,Clemens (18) Moure,Jesus Santiago (5) Milet-Pinheiro,Paulo (2) Ramos,Kelli dos Santos (2) Blochtein,Betina (1) Darrault,Reisla Oliveira (1) Duarte Júnior,José A. (1) Gonçalves-Souza,Patrícia (1) Guedes,Rozileudo da Silva (1) Martins,Celso Feitosa (1) Medeiros,Petrúcio C. R. de (1) Mesquita-Neto,José Neiva (1) Moura,Debora C (1) Nobre,Carlos Eduardo Beserra (1) Paiva,Elder Antonio Sousa (1) Pierrot,Leonardo Monteiro (1) Pinheiro-Costa,Bruna Karen (1) Rego,Juliana Ordones (1) Santos,Camila Gonçalves dos (1) Schlumpberger,Boris (1) Mais... Palavra-chave Apoidea (4) Hymenoptera (4) Panurginae (4) Panurgillus (3) Taxonomy (3) Andrenidae (2) Diversidade (2) Levantamento (2) Neotropical (2) Northeastern Brazil (2) South America (2) Turneraceae (2) Abdomen (1) Abelha (1) Anthophoridae (1) Apidae (1) Araceae (1) Atlantic Rainforest (1) Bee systematics (1) Bees (1) Mais... Tipo do documento Info:eu-repo/semantics/article (17) Info:eu-repo/semantics/report (1) Ano 2019 (1) 2018 (2) 2011 (2) 2009 (1) 2008 (1) 2005 (3) 2004 (1) 2003 (3) 2002 (2) 1999 (1) 1998 (1) Mais... País Brazil (18) Idioma Português (11) Inglês (7)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 18 Primeira ... 1 ... Última A new oligolectic bee species of the genus Rhophitulus Ducke (Hymenoptera, Andrenidae) from South Brazil Rev. Bras. entomol. Ramos,Kelli dos Santos; Siriani-Oliveira,Samuel; Schlindwein,Clemens. ABSTRACT The genus RhophitulusDucke, 1907 is a large and complex group of bees of the tribe Protandrenini comprising small, slender, mostly black ground-nesting species that are restricted to South America. We describe a new species of Rhophitulus from Parque Nacional São Joaquim, Urubici, state of Santa Catarina, Brazil. Rophitulus ater sp. nov. is distinctive and easily distinguished from other species of the genus by a unique combination of morphological characters in both sexes, but especially by the following: dull black body, coarsely and densely punctate integument, basal area of metapostnotum depressed and areolate rugose, posterior margin of hind tibia and pygidial fimbria of female with blackish pilosity, and characters of the male genitalia with... Tipo: Info:eu-repo/semantics/article Palavras-chave: Blumenbachia; Loasaceae; Protandrenini; South America; Taxonomy. Ano: 2019 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0085-56262019000400349 Comunidade de abelhas (Hymenoptera, Apoidea) e plantas em uma área do Agreste pernambucano, Brasil Rev. Bras. entomol. Milet-Pinheiro,Paulo; Schlindwein,Clemens. O Agreste é uma região de transição entre floresta tropical úmida e caatinga no nordeste brasileiro. Nessa região, grande parte da vegetação nativa foi desmatada para a implantação de pastagens. Não é sabido se áreas degradadas mantém uma apifauna e flora melitófila diversificada, ou quais são associações entre abelhas e plantas que ocorrem nessas áreas. A cobertura vegetal atual é composta por pastos, vegetação ruderal e restos da vegetação nativa. Abelhas e plantas por elas visitadas foram coletadas mensalmente entre agosto de 2001 e julho de 2002, durante dois dias consecutivos entre 5h30 e 17h30. Foram coletados 1.004 indivíduos de abelhas pertencentes a 79 espécies. Apidae foi a família mais abundante e com maior riqueza de espécies (732 indivíduos e... Tipo: Info:eu-repo/semantics/article Palavras-chave: Diversidade; Interação abelha-planta; Levantamento; Nordeste Brasileiro; Polinização; Riqueza de espécies. Ano: 2008 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0085-56262008000400014 Déficit de polinização da aceroleira no período seco no semiárido paraibano Rev. Bras. Frutic. Guedes,Rozileudo da Silva; Zanella,Fernando César Vieira; Martins,Celso Feitosa; Schlindwein,Clemens. A aceroleira é uma importante frutífera tropical que pode produzir frutos o ano todo na região semiárida do Nordeste do Brasil, caso seja utilizada a irrigação. Como a aceroleira depende da polinização por abelhas coletoras de óleos florais para apresentar uma produção satisfatória de frutos, este trabalho teve como objetivo avaliar a abundância de polinizadores e o sucesso reprodutivo da cultura no período seco, no semiárido paraibano. Foram registradas quatro espécies de abelhas nativas da tribo Centridini, todas consideradas polinizadoras efetivas da aceroleira, pela frequência nas flores e comportamento: Centris aenea Lepeletier, C. tarsata Smith, C. fuscata Lepeletier e C. trigonoides Lepeletier (Apidae, Centridini). A frequência de visitas às flores... Tipo: Info:eu-repo/semantics/article Palavras-chave: Malpighia emarginata; Semiárido brasileiro; Centridini; Sucesso reprodutivo; Polinização cruzada manual complementar. Ano: 2011 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-29452011000200017 Do euglossine males (Apidae, Euglossini) leave tropical rainforest to collect fragrances in sugarcane monocultures? Zoologia Milet-Pinheiro,Paulo; Schlindwein,Clemens. Euglossine bees are known to be long-distance pollinators in tropical rainforests. But there is controversy concerning to the flight ranges of these bees between forest fragments. In an isolated fragment of Atlantic Rainforest in Pernambuco, NE Brazil, surrounded by sugarcane monocultures, it was examined if euglossine males leave closed rainforest to collect fragrances. In a straight-line transect leading from forest into a sugarcane plantation, euglossine males were simultaneously captured by scent baits at seven distinct points: inside the forest, forest edge, outside the forest in the sugarcane fields at distances of 10 m, 50 m, 100 m, 250 m and 500 m from the forest edge. A total of 945 euglossine bees of 16 species were recorded. The results... Tipo: Info:eu-repo/semantics/article Palavras-chave: Atlantic Rainforest; Habitat fragmentation; Northeast Brazil; Orchid bees; Scent baits. Ano: 2005 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0101-81752005000400008 Esfingídeos (Lepidoptera, Sphingidae) no Tabuleiro Paraibano, nordeste do Brasil: abundância, riqueza e relação com plantas esfingófilas Zoologia Darrault,Reisla Oliveira; Schlindwein,Clemens. Hawkmoths (Sphingidae) are among the major pollinators in tropical communities. Here the first survey of sphingids and related plants in Northeastern Brazil is presented. The sphingids were surveyed from March 1999 through April 2000 at the Reserva Biológica Guaribas, Mamanguape, Paraíba State. On black and mix light traps, 136 hawkmoths from 24 species were captured. Individuais of Erinnyis ello (Linnaeus, 1758), Isognathus menechus (Boisduval, 1875) and Xylophanes tersa (Linnaeus, 1771) represented 58% of the samples. One half of the recorded species show wide distribution in the Neotropics. Three species were registered for more than six months. Most of the species were found only in the dry or wet season. Pollen from 34 plant species were recorded by... Tipo: Info:eu-repo/semantics/article Palavras-chave: Sphingidae; Tabuleiro Nordestino; Hawkmoths; Biodiversity; Sphingophilous plants; Pollen analysis; Northeastern Brazil. Ano: 2002 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0101-81752002000200009 Espécies de Panurgillus Schlindwein & Moure (Hymenoptera, Andrenidae) depositados no Naturkunde Museum, Berlin Zoologia Schlindwein,Clemens; Moure,Jesus Santiago. The bees described as Panurginus Nylander, 1848, from southern South America and deposited in the Museum Humboldt, Berlin, were studied. Seven species were redescribed and trans-ferred to the genus Panurgillus Schlindwein & Moure, 1998: P. aeneiventris (Friese, 1908),P. brunneicornis (Strand, 1910), P.paraguayanus (Strand, 1910), P. pauloensis (Friese, 1916), P. saltensis (Friese, 1908), P. solani (Ducke, 1912) e P. steinbachi (Friese, 1916). A key for the identification of the 21 known species of the genus is included. Panurginus flaviceps Friese, 1916 and P. saltensis var. nigroclypeata Friese, 1908 described by Friese are synonyms of Anthrenoides meridionalis (Schrottky, 1906). Panurginus laticeps Friese, 1916 belongs to Cephalurgus Moure... Tipo: Info:eu-repo/semantics/article Palavras-chave: Hymenoptera; Apoidea; Andrenidae; Panurginae; Panurgillus; South America. Ano: 1999 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0101-81751999000500006 Floral resins of Philodendron adamantinum (Araceae): secretion, release and synchrony with pollinators Acta Botanica Gonçalves-Souza,Patrícia; Schlindwein,Clemens; Paiva,Elder Antonio Sousa. ABSTRACT Philodendron is the only genus of Araceae in which resin release occurs in the inflorescence. The resinous secretion adheres to the smooth body surface of the pollinating scarab beetles and allows attachment of pollen grains, making its transport possible. In order to understand the process of resin synthesis and release to the external environment, we used structural, ultrastructural and histochemical analyses at different stages of development of the inflorescences of Philodendron adamantinum. Two types of secretory canals were observed in the spathe: small caliber canals near the abaxial face, and larger caliber canals in the adaxial region. Only the latter canals release secretion into the external environment. The secretory epithelium in... Tipo: Info:eu-repo/semantics/article Palavras-chave: Araceae; Cantharophily; Insect-plant interaction; Resin exudation; Resiniferous canals. Ano: 2018 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0102-33062018000300392 Mata ciliar do Rio São Francisco como biocorredor para Euglossini(Hymenoptera: Apidae) de florestas tropicais úmidas Neotropical Entomology Moura,Debora C; Schlindwein,Clemens. Euglossini são abelhas típicas de florestas Neotropicais úmidas e poucas espécies ocorrem na caatinga. O rio São Francisco, o único perene do semi-árido brasileiro, é margeado por mata ciliar perenifólia. Esse ambiente oferece recursos florais ao longo do ano. Inventários de Euglossini mostraram que espécies da Floresta Atlântica como Euglossa imperialis Cockerel, E. truncata Moure e Eulaema cingulata Fabricius ocorrem na mata ciliar do rio São Francisco. Estas abelhas são restritas às matas ciliares que funcionam como biocorredores, sendo ausentes em locais onde as matas foram derrubadas. Isto enfatiza a necessidade de proteção das matas ciliares para a manutenção da biodiversidade. Tipo: Info:eu-repo/semantics/article Palavras-chave: Abelha; Distribuição geográfica; Caatinga; Nordeste. Ano: 2009 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1519-566X2009000200018 New records for species of Theope (Lepidoptera, Riodinidae) for the state of Pernambuco and northeastern Brazil, with notes on their natural history Rev. Bras. entomol. Nobre,Carlos Eduardo Beserra; Schlindwein,Clemens. New records for species of Theope (Lepidoptera, Riodinidae) for the state of Pernambuco and northeastern Brazil, with notes on their natural history. Five new records for the state of Pernambuco and one new record for NE-Brazil are reported in this paper for the genus Theope. Relationship between ants and T. terambus was observed for the first time which also consists on the first ever recorded myrmecophilous interaction between Pheidole ants and a Theope immature. Schoepfia guianensis is reported as a probable hostplant for T. terambus. Illustrations of seven species of Theope which occur in the northeastern Atlantic Rainforest are provided. Tipo: Info:eu-repo/semantics/article Palavras-chave: Myrmecophily; Nymphidiini; Pernambuco endemism center. Ano: 2011 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0085-56262011000200020 O gênero Xylocopa Latreille no Rio Grande do Sul, Brasil (Hymenoptera, Anthophoridae) Rev. Bras. entomol. Schlindwein,Clemens; Schlumpberger,Boris; Wittmann,Dieter; Moure,Jesus Santiago. The genus Xylocopa Latreille in Rio Grande do Sul, Brazil (Hymenoptera, Anthophoridae). A survey of the genus Xylocopa Latreille, 1802 is given for Rio Grande do Sul, the southernmost State of Brazil. Data are based on several studies on the bee fauna of southern Brazil and on unpublished observations. A key is provided to the species (males and females) and information on distribution, nesting habits and relation to flowers. Rio Grande do Sul is strikingly rich in species of Xylocopa because of the diversity of habitats and its geographic position in the transition of tropical/subtropical to temperate climate. Nineteen species, classified into ten subgenera, have been recorded in Rio Grande do Sul. Here we maintain the subgenera Ioxylocopa, Megaxylocopa... Tipo: Info:eu-repo/semantics/article Palavras-chave: Anthophoridae; Hymenoptera; Taxonomy; Xylocopa; Rio Grande do Sul. Ano: 2003 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0085-56262003000100016 Panurgillus gênero novo de Panurginae, com a descrição de quatorze espécies do sul do Brasil (hymenoptera, andrenidae) Zoologia Schlindwein,Clemens; Moure,Jesus Santiago. Panurgillus, a generic name used by J.S. Moure throughout various years in litt. as a substitue of Panurginus in the Neotropical Apifauna, is formally described. All specimens of the species here described were collected during surveys of bees and melittophilous plants in th state of Rio Grande do Sul, southem Brazil. Various species of Panurgillus also occur in other states of southem Brazil, in Argentina and probably in Uruguay, Paraguay and Eastem Bolivia. The bees are small (3,9-7,4 mm), black, with generally a few yellow paintings, two submarginal cells, the lst m-cu distant to the base of the second submarginal cell, the clypeus not projected, the facial foveae distinct, scopa with simple, long hairs and the gonobase absent. Panurginus vagabundus... Tipo: Info:eu-repo/semantics/article Palavras-chave: Hymenoptera; Apoidea; Andrenidae; Panurginae; Panurgillus; Bee systematics; Southem Brazil. Ano: 1998 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0101-81751998000200013 Protomeliturga catimbaui sp. nov. (Hymenoptera, Andrenidae), a segunda espécie da tribo Protomeliturgini Zoologia Schlindwein,Clemens; Moure,Jesus Santiago. Protomeliturga catimbaui sp. nov., do Parque Nacional Vale do Catimbau, Buique, Pernambuco é a segunda espécie de Protomeliturgini. Protomeliturga turnerae (Ducke, 1907) foi coletada em Turnera ulmifolia Linnaeus, é oligoléctica e muito comum no Nordeste do Brasil. Os machos de Protomeliturga catimbaui sp. nov. apresentam diversos desenhos alaranjadas no meso e no metassoma, tegumento brilhante com pontuação fina e o sétimo esterno projetado para trás em forma de espata arredondada com carenas laterais e dentes látero-apicais. As abelhas foram coletadas em flores de Turneraceae (Piriqueta sidifolia (Cambess.) Urb. var. multiflora Urb.), indicando oligolectia também para esta espécie. Tipo: Info:eu-repo/semantics/article Palavras-chave: Apoidea; Espécie nova; Neotropical; Panurginae; Nordeste do Brasil; Taxonomia; Turneraceae. Ano: 2005 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0101-81752005000400004 Riqueza, abundância e sazonalidade de Sphingidae (Lepidoptera) num fragmento de Mata Atlântica de Pernambuco, Brasil Zoologia Duarte Júnior,José A.; Schlindwein,Clemens. Na Mata Atlântica de Pernambuco, NE-Brasil (Reserva Biológica de Gurjaú, Cabo de Santo Agostinho) foi realizado um levantamento de Sphingidae de dezembro de 2002 a novembro de 2003. Os esfingídeos foram coletados com luz de vapor de mercúrio durante duas noites consecutivas por mês, próximo ao novilúnio. Foram determinadas riqueza de espécies, abundância e sazonalidade. Oitenta e nove espécimes de 23 espécies em 13 gêneros foram registrados; 84% dos indivíduos foram machos. Muitas espécies foram raras e de 13 espécies foi coletado apenas um exemplar. Xylophanes loelia (Druce, 1878), X. libya (Druce, 1878), Hemeroplanes triptolemus (Cramer, 1779), Eumorpha anchemolus (Cramer, 1779), Manduca brasilensis (Jordan, 1911), M. hannibal (Cramer, 1779), Adhemarius... Tipo: Info:eu-repo/semantics/article Palavras-chave: Diversidade; Floresta tropical; Levantamento; Mariposas. Ano: 2005 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0101-81752005000300022 Tegumentar glands associated to foveae in the second metasomal tergum of Panurgillus Moure (Apoidea, Andrenidae, Panurginae) Rev. Bras. entomol. Ramos,Kelli dos Santos; Santos,Camila Gonçalves dos; Schlindwein,Clemens; Blochtein,Betina. Panurginae have a pair of cuticular depressions in the second metasomal tergum, recognized as lateral foveae of the T2. These structures have been used as systematic and taxonomic characters, although their functions are yet unknown. We aimed a morphological analysis at lateral foveae of three species of Panurgillus Moure, 1998: P. vagabundus (Cockerell, 1918), P. reticulatus Schlindwein & Moure, 1998 e P. flavitarsis Schlindwein & Moure, 1998. The study of the external morphology showed that the lateral foveae of the T2 are evident among females, but in males they are undistinguishable or absent. The surface of the foveae is micropunctuated in all species. The histological analysis has shown that the region of the lateral foveae of the T2,... Tipo: Info:eu-repo/semantics/article Palavras-chave: Abdomen; Gland; Panurgillus; T2 lateral foveae; Tegumentar specialization. Ano: 2004 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0085-56262004000200002 Territórios de machos, acasalamento, distribuição e relação com plantas em Protomeliturga turnerae (Ducke, 1907) (Hymenoptera, Andrenidae) Rev. Bras. entomol. Medeiros,Petrúcio C. R. de; Schlindwein,Clemens. Protomeliturga turnerae (Ducke, 1907) represents the monotypic tribe Protomeliturgini (Andrenidae, Panurginae). The species is oligolectic on flowers of Turnera L. (Turneraceae). A survey of bees on flowers of Turneraceae and of material in entomological collections showed that P. turnerae is common and endemic in Northeastern Brazil, occurring from the State of Maranhão to Alagoas. In João Pessoa, Paraíba, we studied the reproductive biology and mating behavior of P. turnerae and its relations to plants. At the study site, the species was univoltine with males emerging 5-8 days before the females. Soon after emergence the males established territories on flowers of Turnera subulata Smith which they occupied during several days. Parts of each territory... Tipo: Info:eu-repo/semantics/report Palavras-chave: Male territories; Mating behavior; Panurginae; Protomeliturga turnerae; Turneraceae. Ano: 2003 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0085-56262003000400009 Trade off between quantity and size of pollen grains in the heterandrous flowers of Senna pendula (Fabaceae) Acta Botanica Pinheiro-Costa,Bruna Karen; Mesquita-Neto,José Neiva; Rego,Juliana Ordones; Schlindwein,Clemens. ABSTRACT Heteranthery, the presence of different types of stamens in a flower, may reduce the conflict between pollinators and plants by ensuring the resource for the pollinator without drastically affecting the availability of viable male gametes for fertilization, according to the division-of-labor hypothesis. We investigated whether the poricidal anthers of Senna pendula, a buzz-pollinated heterantherous species, present morphological and physiological differences among pollen grains from the three sets of stamens. We compared quantity, ornamentation, size and fecundity of pollen from long, medium and short stamens. The short feeding stamens produced larger but fewer pollen grains than the long pollinating stamens, which produced smaller pollen grains... Tipo: Info:eu-repo/semantics/article Palavras-chave: Bees; Buzz-pollination; Division-of-labor; Heteranthery; Pollen economy; Senna pendula; Stamen dimorphism. Ano: 2018 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0102-33062018000300446 Uma nova espécie de Euglosssa (Euglossella) Moure do Nordeste do Brasil (Hymenoptera, Apidae) Zoologia Moure,Jesus Santiago; Schlindwein,Clemens. A really beautiful Euglossinae bee, Euglosssa (Euglossella) perpulchra sp. n., is decribed from Pernambuco, Igarassu, Brazil. It can be recognized by the following characters: head and thorax bronzeous green covered with fulvous pubescence, and abdomen bluish with white marginal bands narrowed progressively from second to sixth tergum; wings slightly fulvous, stigma and wing venation light fulvous. It is closely related to E. decorata Smith, 1874 and E. singularis Mocsáry, 1899. Tipo: Info:eu-repo/semantics/article Palavras-chave: Hymenoptera; Apidae; Euglossa (Euglossella); Neotropical; Taxonomy. Ano: 2002 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0101-81752002000200014 Variation in daily flight activity and foraging patterns in colonies of uruçu - Melipona scutellaris Latreille (Apidae, Meliponini) Zoologia Pierrot,Leonardo Monteiro; Schlindwein,Clemens. The flight activities of five colonies of Melipona (Michmelia) scutellaris Latreille, 1811 kept among mixed fruit crop plantations in within fragments of Atlantic Rainforest in Pernambuco, NE-Brazil was examined. The daily deployment of foragers to collect pollen, nectar, resin and mud was observed. The colonies performed between 2,640 and 14,250 flights per day. Variations in the number of total daily flights were similar between colonies on all observation days. Proportional allocation of foragers to the different resources also among colonies showed similar variation. More than 90% of the pollen collection flights were made early in the morning. Nectar was collected in similar proportional frequencies with a reduction in activity at noon. On a single... Tipo: Info:eu-repo/semantics/article Palavras-chave: Apoidea; Foraging behavior; Northeastern Brazil; Stingless bees. Ano: 2003 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0101-81752003000400001 Registros recuperados: 18 Primeira ... 1 ... Última

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