A survey of bee diversity was conducted using visual attractant traps and timed observations; floral resources were characterized and scored by percentage in bloom. Native bee diversity was found to be correlated with forage plant diversity, most notably with ubiquitous weed plant species. Data on ...
Reproductive Ecology of Opuntia macrocentra (Cactaceae) in the Northern Chihuahuan Desert. The most important floral visitors were solitary bees from the Anthophoridae family (genus Diadasia). Open- pollinated control and cross pollination ... MANDUJANO,C Maria,GOLUBOV,... - 《American Midland Na...
Native bumble bee (Hymenoptera: Apidae) pollinators vary in floral resource use across an invasion gradientHYMENOPTERAPOLLINATORSPOLLENPALYNOLOGYBEE ecologyCLASSIFICATION of insectsBEHAVIORIntegration of pollinator-dependent invasive plants into native pollination networks can have dir...
They help me keep up with the infinite maintenance tasks in my yard, and while we work, they ask me thoughtful questions about plants and ecology. I am grateful to be able to give them a chance to ruminate on these subjects outside their classrooms, where too often, I fear, professors ...
and often-overlookedspeciesof sweat bee,Halictus ligatus. The species is classified as a "generalist," meaning it is known to feed on many kinds of flowers. But no one knew how flexible individuals are in their flower selection, and whether an individual's floral choices varied day-to-day....
Carlos de Melo e Silva Neto,FG Lima,BB Gonçalves,... - 《Journal of Pollination Ecology》 被引量: 11发表: 2013年 加载更多来源期刊 Western Farm Press Exclusive Insight October 2011 研究点推荐 Native bees native bee species pollination buzz. . The article focuses on the findings of researc...
Bees rely on floral pollen and nectar for food. Therefore, pollinator friendly plantings are often used to enrich habitats in bee conservation efforts. As part of these plantings, non‐native plants may provide valuable floral resources, but their effects on native bee communities have not been ...
Bee studies have all defined habitat fragments as remnant patches of floral hosts or forests, overlooking the nesting needs of bees. Several authors conclude that habitat fragmentation is broadly deleterious, but their own data show that some native species proliferate in sampled fragments. Other ...
Alves-dos-Santos I., Kleinert A.M.P. (2007) Quando um visitante floral é um polinizador? Ann. VIII Congr. de Ecologia do Brasil. Caxambu (MG), CDRom. Amat G.G., Gonzalo Andrade M., Amat E.G. (Eds.) (2007) Libro Rojo de los Invertebrados Terrestres de Colombia — Bogotá-Ins...
Utilização de recursos florais por abelhas (Hymenoptera, Apoidea) em uma área de Caatinga (Itatim, Bahia, Brasil) The use of floral resources by bee... native stingless bees seems to be the result of intensive exploration of only a few flower sources by Africanized bees, not frequently...