Results 31 to 40 of about 1,855 (181)
Euglossa (Euglossa) marianae Nemesio, sp. n.
Euglossa (Euglossa) marianae Nemésio, sp. n. Diagnosis. This species is clearly assigned to the subgenus Euglossa (Euglossa) Latreille, 1802 due to its small size, short extended tongue, rhomboid metatibia, small and widely separated tufts on S2.
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Genus Euglossa Latreille, 1802 Euglossa Latreille, 1802b: 436 Type species: Apis cordata Linnaeus, 1758, by designation of Taschenberg, 1883: 85: Published in April, before Latreille, 1802a: 385 which was published in November. Cnemidium Perty, 1833: 148 -149 (not Goldfuss, 1826; Porifera). Type species: Cnemidium viride Perty, 1833, monobasic.
Nemésio, André, Rasmussen, Claus
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ABSTRACT Aim The distribution of species relying on mutualistic partners for reproduction can be constrained by their partners' distribution. Nonetheless, biotic interactions are often overlooked when estimating the distributions of species (e.g., pollinators of a given plant and the proportion of them with their distribution modelled). In the Tropics,
Amanda Fricensaft Baracat +3 more
wiley +1 more source
Euglossa (Euglossa) bembei Nemesio, sp. n.
Euglossa (Euglossa) bembei Nemésio, sp. n. Diagnosis. This species is assigned to the subgenus Euglossa (Euglossa) Latreille, 1802 due to its small size, short extended tongue, rhomboid metatibia, small and widely separated tufts on S2 (absent in some specimens).
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Mountain colonization precedes shifts away from bee pollination in Melastomataceae
Summary Shifts among different groups of pollinators are central in the evolution of flowering plants, yet mechanisms underlying pollinator shifts remain unclear. Environment‐induced reduction in pollinator availability and hence efficiency may destabilize ancestral plant–pollinator interactions and trigger shifts to new, more efficient pollinators ...
Constantin Kopper +2 more
wiley +1 more source
Single locus complementary sex determination in Hymenoptera: an "unintelligent" design? [PDF]
The haplodiploid sex determining mechanism in Hymenoptera (males are haploid, females are diploid) has played an important role in the evolution of this insect order.
Beukeboom, L.W. +2 more
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Euglossa (Euglossa) sovietica Nemesio, sp. n.
Published as part of Nemésio, André, 2007, Three new species of Euglossa Latreille (Hymenoptera: Apidae) from Brazil, pp.
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(27) Euglossa avicula, Dressler, Records: Napo, [19]; 4, Orellana, Yasuní, Julio 2017, D.W. Roubik, QCAZ.
Padrón, Pablo S. +2 more
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Insects interact with plants not only for nutrition but also to actively seek plant specialized metabolites (PSMs) for chemical defense, reproduction, and self‐medication—a behavior known as pharmacophagy. This review examines how insects across diverse orders acquire PSMs from both food and non‐food plants for non‐nutritional benefits.
Pragya Singh, Caroline Müller
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Diversity and community composition of euglossine bee assemblages (Hymenoptera: Apidae) in western Amazonia [PDF]
Tropical forests are known for their diverse insect fauna. We aimed to determine the effect and relative importance of latitude, elevation and climatic factors affecting species richness and turnover in euglossine bee assemblages along a gradient of 18 ...
Abrahamczyk, Stefan +3 more
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