Results 71 to 80 of about 2,123 (195)
Sociobiology, 2016 Eugenia uniflora L. (Myrtaceae) is pollinated mostly by bees and there are no restrictions for pollen collection in their flowers. This stimulated us to study the bee diversity on its flowers in two forest fragments in southern Brazil, in August and ...
Mary Ellen Reis Diniz +1 more
doaj +1 more source
When attempts at robbing prey turn fatal [PDF]
, 2012 Because group-hunting arboreal ants spreadeagle insect prey for a long time before retrieving them, these prey can be coveted by predatory flying insects. Yet, attempting to rob these prey is risky if the ant species is also an effective predator.
Azémar, Frédéric +3 more
core +3 more sources
Abelhas (Hymenoptera, Apidae sensu lato) do Estado de Mato Grosso do Sul, Brasil
Iheringia: Série ZoologiaRESUMO Apresentamos aqui a lista de espécies de abelhas registradas para o estado de Mato Grosso do Sul, disponíveis em banco de dados de Coleções Científicas e registradas na literatura, além de coletas próprias realizadas em várias localidades no ...
Felipe Varussa de Oliveira Lima +1 more
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Polistomorpha fasciata and its host Euglossa cordata: new records of the wasp for Maranhão, Brazil
Acta Biológica ColombianaThe genus Polistomorpha (Hymenoptera: Leucospidae) is exclusive to the Neotropical region, comprising seven species. Polistomorpha fasciata has previously been recorded in the Brazilian states of Amapá, Amazonas, Pará, and São Paulo. This study presents
André Luis Martins +2 more
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First records and distribution extensions of ericrocidine and epeoline bees (Apidae, Apinae and Nomadinae) in the Brazilian Pantanal [PDF]
Check List, 2017 In the last check list of bee species for Mato Grosso do Sul state, neither Ctenioschelus goryi (Romand, 1840) nor Mesocheira bicolor (Fabricius, 1804) were recorded from this state.
Rodrigo Aranda
doaj +3 more sources
Phylogenetic Relationships of the Bumblebee Subgenus Pyrobombus (Hymenoptera: Apidae) Inferred from Mitochondrial Cytochrome B and Cytochrome Oxidase I Sequences [PDF]
, 2017 Traditionally, the genus Bombus (Apidae: Apinae: Bombini) is divided into several subgenera. This study derives an approximation of the relationships between 10 species of the subgenus Pyrobombus (from both Europe and North America), B. lapidarius L. and
Koulianos, Stella
core
The Indian Journal of Agricultural Sciences, 2014 Subgenus Bombus sensu stricto is represented by two species, viz. Bombus tunicatus Smith and B. lucorum L from the Oriental region including Indian Himalayan belt.
RIFAT H RAINA, MALKIAT S SAINI, Z H Khan
doaj +1 more source
, 2012 Uspjeh funkcioniranja bilo koje zajednice zadružnih kukaca leži u sposobnosti da ma koliko god brojni oni bili, djeluju kao jedno. Da dobrobit kolonije stave ispred svojih vlastitih potreba.
Konevski, Karolina
core +2 more sources
Key for Identification of Bumblebee Queens from Costa Rica (Apidae: Apinae: Bombini)
International Journal of Zoology and Animal Biology, 2023 In Costa Rica, five species of bumblebees of the Bombus genus are reported, however, two of these species have practically identical coloration, which makes it difficult to distinguish between populations that reside in the same site. A dichotomous key was generated to identify the bombus queens, and it is determined that the species B. ephippiatus and
openaire +1 more source
Meliponini neotropicais: o gênero Partamona Schwarz, 1939 (Hymenoptera, Apidae, Apinae) - bionomia e biogeografia [PDF]
Revista Brasileira de Entomologia, 2003 This work, dedicated to the study of nesting habits of the species of the Neotropical genus Partamona Schwarz, is a sequence to the taxonomic revision recently published elsewhere. A total of 214 nests and nest aggregations of 18 species [Partamona epiphytophila Pedro & Camargo, 2003; P. testacea (Klug, 1807); P. mourei Camargo, 1980; P. vicina Camargo,
Camargo, João M. F. +1 more
openaire +4 more sources