Results 221 to 230 of about 29,316 (287)

Extra-Floral Nectar Glands of Ricinus communis

Botanical Gazette, 1923
openaire   +2 more sources

Wild bee diversity and land use: A case study in a mountain agroecosystem of the Serranía de Ronda, southern Spain

Insect Conservation and Diversity, Volume 19, Issue 3, Page 647-659, May 2026.
Orchards supported the highest wild bee diversity and functional diversity, highlighting their role in maintaining bee communities in Mediterranean agroecosystems. Landscape heterogeneity positively influenced functional evenness and dispersion of wild bee communities, underscoring the importance of diverse landscapes for bee conservation. The presence
Violeta Hevia, Francisco M. Azcárate, Jorge Chicote, Federica Ravera   +3 more
wiley   +1 more source

Flower color variation in Digitalis purpurea: Pollination and soil influences across native and introduced populations. [PDF]

Am J Bot
Lozada-Gobilard S, Peñaloza PE, Pascucci G, Aliwi Z, Larsson E, Brydegaard M, Opedal ØH.   +6 more
europepmc   +1 more source

Estimating wild bee population size with validated distance sampling

Insect Conservation and Diversity, Volume 19, Issue 3, Page 469-483, May 2026.
Distance Sampling is a promising method to estimate population size but has never been validated on insects. We validated it on a honey bee population of known size. We applied Distance Sampling to three insular pollinators and found that estimates are consistent across days, match species phenology and reflect the expected influence of weather ...
Claudia Bruschini, Marco Penco, Olga Barghigiani, Adele Bordoni, Lorenzo Pasquali, Vania Salvati, Leonardo Dapporto, Alessandro Cini   +7 more
wiley   +1 more source

A New Insight Into Pollen Release and Presentation in Actinidiaceae Plants: The Case Study of Dioecious <i>Actinidia arguta</i>. [PDF]

Ecol Evol
Sun K, Yang X, Yang S, Cui R, Ji Y, Hu Y, Li R, Jin D.   +7 more
europepmc   +1 more source

Year‐round pollinator visitation of ornamental plants in Mediterranean urban parks

Insect Conservation and Diversity, Volume 19, Issue 3, Page 702-715, May 2026.
Pollinators visiting ornamental plants in urban parks remained diverse throughout the year. They were represented by wild bees (42%), honeybees (37%), flies (18%), butterflies (2%) and beetles (1%). Both native and non‐native plants attracted pollinators.
Alejandro Trillo, David Ragel‐Celdrán, Francisco P. Molina, Montserrat Vilà   +3 more
wiley   +1 more source

First Measurements of Mixed Floral Traits Influencing <i>Anacardium occidentale</i> (Anacardeacae) Attractiveness to Bees in Côte d'Ivoire: Conservation and Agricultural Implications. [PDF]

Ecol Evol
Silué D, Soro NA, Kouakou LMM, Tiho S, Konate S, Dekoninck W.   +5 more
europepmc   +1 more source

FE spotlight: Testing pollen presentation theory in a buzz‐pollinated plant

Functional Ecology, Volume 40, Issue 5, Page 1324-1326, May 2026.
Kaitlyn Q. Pankratz, Avery L. Russell
wiley   +1 more source

Fit for purpose? Analysis of the relationship between skull, beak shape and feeding ecology in Psittaciformes

Journal of Anatomy, Volume 248, Issue 5, Page 873-887, May 2026.
Psittaciformes exhibit high levels of morphological diversity, particularly in skull and beak structure, previously linked to diet and body size. Although there were some levels of significance between diet and beak shape, body mass was a much stronger co‐variate. Diet is not determining beak shape within the clade.
Shannon L. Harrison, Gregory P. Sutton, D. Charles Deeming   +2 more
wiley   +1 more source

Yeast volatiles promote larceny in bumble bee behavior. [PDF]

iScience
Souto-Vilarós D, Martin VN, Dabagia N, Freshour DM, Rodriguez N, Stryker J, Gutierrez O, Rering CC, Irwin RE, Schaeffer RN.   +9 more
europepmc   +1 more source