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Urbanization Affects Composition but Not Richness of Flower Visitors in the Yungas of Argentina
(Sociedade Entomológica do Brasil, 2020-08-03)
Urban areas represent a spatially small impact in relation to other land-uses such as livestock and agriculture, but they undergo rapid changes. Such changes involve their size, shape, interconnectivity, and composition ...
Notes on floral visitors in Seemannia sylvatica (Kunth) Hanstein (Gesneriaceae)Notas sobre los visitadores florales de Seemannia sylvatica (Kunth) Hanstein (Gesneriaceae)
(Universidad Nacional Mayor de San Marcos, Facultad de Ciencias Biológicas, 2012)
Pollination mechanisms in Passiflora species: The common and the rare flowers- ecological aspects and implications for horticulture
(Nova Science Publishers, 2012)
Passionvines have flowers with the following basic architecture: 5 sepals, 5 petals, a corona formed by concentric cycles (radii, pali, operculum, limen) and an androgynophore that bears 5 anthers, the ovary, 3 styles and ...
Crop pollination management needs flower-visitor monitoring and target values
(Wiley Blackwell Publishing, Inc, 2020-04)
Despite the crucial importance of biotic pollination for many crops, land managers rarely monitor the levels of crop pollination needed to guide farming decisions. The few existing pollination recommendations focus on a ...
Floral nectaries of Heliocarpus popayanensis and Luehea divaricata (Malvaceae-Grewioideae): Structure and ultrastructure
(Csiro Publishing, 2018-01)
The structure and ultrastructure on floral nectaries of Heliocarpus popayanensis Kunth. and Luehea divaricata Mart (Malvaceae-Grewioideae) were investigated for the first time. The floral nectaries of the analysed species ...
The pollination biology of Pseudostifftia kingii H.Rob. (Asteraceae), a rare endemic Brazilian species with uniflorous capitula
(Botanical Society of Sao Paulo, 2013-09)
(The pollination biology of Pseudostifftia kingii H.Rob. (Asteraceae), a rare endemic Brazilian species with uniflorous capitula). P. kingii is a monotypic genus within the Asteraceae family that grows under extreme ...
Bats and hawkmoths form mixed modules with flowering plants in a nocturnal interaction network
(Wiley Blackwell Publishing, Inc, 2021-03)
Based on the conceptual framework of pollination syndromes, pollination networks should be composed of well-delimited subgroups formed by plants that diverge in floral phenotypes and are visited by taxonomically different ...
Reproductive biology of Erythrina falcata (Fabaceae: Papilionoideae)
(Wiley Blackwell Publishing, Inc, 2005-03)
Reproductive phenology, floral biology, degree of self-incompatibility, and floral visitors of Erythrina falcata were studied in an Argentinean population. Flowering occurs during the dry season from late August to late ...
Weak trophic links between a crab-spider and the effective pollinators of a rewardless orchid
(2015-01)
Sit and wait predators hunting on flowers are considered to be exploiters of plant–pollinator mutualisms. Several studies have shown that plant–pollinator interactions can be highly susceptible to the impact of a third ...