Partição de recursos florais de espécies de Sida Linnaeus e Malvastrum coromandelianum (Linnaeus) Garcke (Malvaceae) entre Cephalurgus anomalus Moure &amp; Oliveira (Hymenoptera, Andrenidae, Panurginae) e Melissoptila cnecomala (Moure) (Hymenoptera, Apidae, Eucerini)

Morato, Elder Ferreira; Campos, Lúcio Antônio de Oliveira

doi:10.1590/s0101-81752000000300016

Cited by 13 publications

(14 citation statements)

References 43 publications

(16 reference statements)

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“…Em algumas espécies poliândricas de Panurginae que apresentam cópulas longas, os machos acompanham a fêmea em posição de cópula de flor em flor, enquanto a fêmea prossegue coletando pólen (ROZEN 1958;WITTMANN et al 1990;SCHLINDWEIN & WITTMANN 1995, 1997MORATO & CAMPOS 2000). O acompanhamento da fêmea até a entrada do ninho tem sido interpretado como impulsionado pela competição entre machos (WITTMANN et al 1990;ROIG-ALSINA 1993).…”

Section: Discussionunclassified

Territórios de machos, acasalamento, distribuição e relação com plantas em Protomeliturga turnerae (Ducke, 1907) (Hymenoptera, Andrenidae)

Medeiros¹,

Schlindwein²

2003

Rev. Bras. entomol.

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ABSTRACT. Male territories, mating, distribution and relation to plants in Protomeliturga turnerae (Ducke, 1907) (Hymenoptera, Andrenidae). 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 overlapped with those of 1 to 3 other males. On the average, a territory comprised 124 flowers, 59 being shared with other males. Males showed two mating strategies: patrolling the flowers of T. subulata in which females collected pollen or waiting in a specific flower inside the territory for arriving females. P. turnerae showed multiple mating. On the average, a male mated 7 times a day, each copula lasting 3 to 25 sec. We observed 2 to 3 males attempting to copulate with the same female. At the end of anthesis of T. subulata the males stopped flying activity and remained inside flowers until their closure.

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Section: Discussionunclassified

Territórios de machos, acasalamento, distribuição e relação com plantas em Protomeliturga turnerae (Ducke, 1907) (Hymenoptera, Andrenidae)

Medeiros¹,

Schlindwein²

2003

Rev. Bras. entomol.

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“…MORATO & CAMPOS (2000) acompanharam o padrão da antese de várias espécies de Sida, relacionando-o ao padrão temporal de visita e partição dos recursos destas plantas pelos visitantes. Entre os visitantes, Melissoptila cnecomala, foi responsável por quase 50% das visitas, retirando néctar e pólen das flores.…”

Section: Discussionunclassified

“…As duas espécies de Sida são simpátricas, porém apresentam assincronia no período de antese. GAGLIANONE (2000) e MORATO & CAMPOS (2000) acompanharam o padrão de antese de várias espécies de Malvaceae e destacaram a ocorrência de assincronia de abertura floral e antese entre as espécies. Estes autores sugerem que esta assincronia diminui a competição entre os polinizadores, pois evita a mistura de pólen entre as diferentes espécies de plantas e garante a troca dos gametas promovida pelo mesmo polinizador.…”

Section: Melissoptila Thoracica Como Potencial Polinizadorunclassified

“…MORATO & CAMPOS (2000) avaliaram a partição de recursos florais de várias espécies de Sida entre Melissoptila cnecomala (Moure, 1944) e Cephalurgus anomalus Moure & Oliveira, 1962em Viçosa, Minas Gerais. GAGLIANONE (2000 estudou a biologia floral de 17 espécies simpátricas de Malvaceae (sendo 11 espécies de Sida) e suas abelhas visitantes, entre elas três espécies de Melissoptila em Ribeirão Preto, São Paulo.…”

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Forrageamento de Melissoptila thoracica Smith (Hymenoptera, Eucerini, Apoidea) em flores de Sida (Malvaceae)

et al. 2003

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“…Nesting behavior and mating sites vary widely among the solitary Aculeate species (Evans & Eberhard 1970, Spradbery 1973, Eickwort & Ginsberg 1980, Thornhill & Alcock 1983, Roubik 1989, Cure & Wittmann 1990, Gaglianone 2000, Morato & Campos 2000b, O'Neill 2001, Medeiros & Schlindwein 2003. Most species of the crabonid wasp Trypoxylon Latreille sub-genus Trypargilum Richards (sensu Richards 1934) mate near or inside their own nests, located in preexisting cavities in wood.…”

Section: Nesting By Solitary Aculeata In Preexisting Cavities In Woodmentioning

confidence: 99%

An overview of proximate factors affecting the nesting behavior of solitary wasps and bees (Hymenoptera: Aculeata) in preexisting cavities in wood

Morato¹,

Martins²

2006

Neotrop. Entomol.

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Neotropical Entomology 35(3): 285-298 (2006) Revisão sobre a Influência de Fatores Proximais na Nidificação de Vespas e Abelhas Solitárias (Hymenoptera: Aculeata) em Cavidades Pré-Existentes no Lenho PALAVRAS-CHAVE: Vespa solitária, abelha solitária, guilda, cavidade em árvores, ninho-armadilha ABSTRACT -Guilds of Aculeate solitary wasps and bees that nest in preexisting cavities in wood are important components of terrestrial ecosystems because they engage in several ecological interactions (e.g. predation and pollination) with other species of plants and animals. Spatial and temporal variations in richness and abundance of solitary wasps and bees can be related to changes in environmental structure and in the diversity of other groups of organisms. The nesting period of these Aculeata is their most critical life cycle stage. Females of solitary wasp and bee species invest relatively more time constructing and provisioning their nests than do females of social species. Differently from species that nest in the soil or construct exposed nests, the main factors affecting the reproductive success of solitary species nesting in preexisting wood holes are still unknown. Our objective is to provide an overview of the role of proximate causes of nesting failure or success among solitary wasps and bees (Aculeata), for designing effective conservation and management strategies for these Hymenoptera.

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Partição de recursos florais de espécies de Sida Linnaeus e Malvastrum coromandelianum (Linnaeus) Garcke (Malvaceae) entre Cephalurgus anomalus Moure & Oliveira (Hymenoptera, Andrenidae, Panurginae) e Melissoptila cnecomala (Moure) (Hymenoptera, Apidae, Eucerini)

Cited by 13 publications

References 43 publications

Territórios de machos, acasalamento, distribuição e relação com plantas em Protomeliturga turnerae (Ducke, 1907) (Hymenoptera, Andrenidae)

Territórios de machos, acasalamento, distribuição e relação com plantas em Protomeliturga turnerae (Ducke, 1907) (Hymenoptera, Andrenidae)

Forrageamento de Melissoptila thoracica Smith (Hymenoptera, Eucerini, Apoidea) em flores de Sida (Malvaceae)

An overview of proximate factors affecting the nesting behavior of solitary wasps and bees (Hymenoptera: Aculeata) in preexisting cavities in wood

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