Results 111 to 120 of about 4,334 (240)

Keanekaragaman, aktivitas kunjungan, dan keefektifan lebah penyerbuk pada tanaman tomat (Solanum lycopersicum L: Solanaceae)

open access: yesJurnal Entomologi Indonesia, 2016
Tomato (Solanum lycopersicum L.) is a hermaphrodite plant and capable of auto pollination. However it still need pollinators to maximize pollination success. This research was aimed to determine the diversity, foraging activity of pollinator bees and its
Andi Gita Maulidyah Indraswari   +2 more
doaj   +1 more source

Computer Vision for Monitoring Wild Bees and Wasps: A Structured Literature Review

open access: yesEcology and Evolution, Volume 16, Issue 7, July 2026.
This review surveys recent (2020–2026) computer vision research on automated monitoring of wild bees and wasps, covering tasks such as species detection, habitat observation, and behavior analysis. It analyzes datasets, public resources, hardware, and software development.
Chenchang Liu   +2 more
wiley   +1 more source

Xylocopa violacea

open access: yes, 2011
Xylocopa (s.str.) violacea (LINNAEUS 1758) D i s t r i b u t i o n: North Africa, Southern and Central Europe, Iran, Iraq, Turkey (WARNCKE 1982b), Cyprus, Syria (SCHEDL 2007), Turkey: Antalya, Bursa, Isparta, Hakkari, Niğde, İçel, Konya (WARNCKE 1982b).
openaire   +1 more source

First record of the carpenter bee Xylocopa pubescens (Hymenoptera, Apidae) in the Canary Islands confirmed by DNA barcoding

open access: yesJournal of Hymenoptera Research, 2020
Island ecosystems are particularly vulnerable to the introduction of exotic species that can have an impact on local fauna and flora. Here, the carpenter bee Xylocopa pubescens is reported in Gran Canaria (Canary Islands, Spain) for the first time.
C. Ruiz   +3 more
semanticscholar   +1 more source

Broad Fungal Compatibility and Seed Size May Facilitate Invasiveness in Two Asian Terrestrial Orchids Spathoglottis plicata and Arundina graminifolia

open access: yesEcology and Evolution, Volume 16, Issue 6, June 2026.
Two Asian orchids, Arundina graminifolia and Spathoglottis plicata, are expanding into tropical regions worldwide, showing invasive behavior. In this study, we investigated the factors underlying their success. Both species—as all orchids—require fungal carbon to germinate, but S.
Tomáš Figura   +7 more
wiley   +1 more source

Xylocopa violacea

open access: yes, 2018
Published as part of Schedl, Wolfgang, 2018, Ergänzungen zur Holzbienenfauna Kärntens (Hymenoptera: Apidae, Xylocopinae), pp.
openaire   +2 more sources

Adaptive floral traits that impact stigma pollen load and seed production in Penstemon digitalis (Plantaginaceae)

open access: yesNordic Journal of Botany, Volume 2026, Issue 6, June 2026.
Penstemon digitalis is an early spring‐flowering species of the northwest Missouri prairie community, a period often characterized by low and unpredictable bee visitation. We conducted an experimental field study to evaluate how pollinator‐mediated pollen transfer and floral longevity interact to influence pollen acquisition and seed production.
Gregg Dieringer, Leticia Cabrera R.
wiley   +1 more source

Número floral, clima, densidad poblacional de Xylocopa spp. (Hymenoptera: Anthophoridae) y polinización del maracuyá (Passiflora edulis f. flavicarpa)

open access: yesRevista de Biología Tropical, 1999
La influencia del número de flores en la antesis del maracuyá (Passiflora edulis f. flavicarpa Deg.) y de los factores climáticos sobre la actividad polinizadora y densidad poblacional de las abejas del género Xylocopa fue estudiada en condiciones de ...
airon M Da Silva   +3 more
doaj  

Large Carpenter Bees, Xylocopa spp. (Insecta: Hymenoptera: Apidae: Xylocopinae)

open access: yesEDIS, 2002
This document is EENY-100, one of a series of the Entomology and Nematology Department, Florida Cooperative Extension Service, Institute of Food and Agricultural Sciences, University of Florida. Original publication date July 1999. Reviewed May 2003.
E. E. Grissell   +2 more
doaj   +1 more source

Estágios imaturos de algumas Xylocopa neotropicais (HymenopteraApoidea)

open access: yes, 1974
Estágios imaturos de algumas Xylocopa neotropicais ...
Lucas de Oliveira, Bernadete
core   +1 more source

Home - About - Disclaimer - Privacy