Zobrazeno 1 - 10
of 103
pro vyhledávání: '"Johannes, Spaethe"'
Autor:
Marielle C Schleifer, Fabian A Ruedenauer, Johanna Ziegler, Sara D Leonhardt, Johannes Spaethe
Publikováno v:
PLoS ONE, Vol 19, Iss 11, p e0309789 (2024)
For successful cross-pollination, most flowering plants rely on insects as pollinators and attract them by offering rewards, predominantly nectar and pollen. Bees-a highly important pollinator group-are especially dependent on pollen as their main so
Externí odkaz:
https://doaj.org/article/7b638512497e48a8a7524313dfed910f
Publikováno v:
Frontiers in Physiology, Vol 14 (2023)
To obtain accurate information about the outside world and to make appropriate decisions, animals often combine information from different sensory pathways to form a comprehensive representation of their environment. This process of multimodal integr
Externí odkaz:
https://doaj.org/article/2ecb4e5e01e747e0b46c172e5da1e57d
Publikováno v:
iScience, Vol 26, Iss 7, Pp 107093- (2023)
Summary: Plants advertise their presence by displaying attractive flowers, which pollinators use to locate a floral reward. Understanding how floral traits scale with reward status lies at the heart of pollination biology, because it connects the dif
Externí odkaz:
https://doaj.org/article/5848864781254b8b84d8b58eec57b6ed
Publikováno v:
Frontiers in Ecology and Evolution, Vol 10 (2022)
Externí odkaz:
https://doaj.org/article/45b1828bb786463aab9d49364260a857
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-10 (2021)
Abstract A precondition for colour vision is the presence of at least two spectral types of photoreceptors in the eye. The order Hymenoptera is traditionally divided into the Apocrita (ants, bees, wasps) and the Symphyta (sawflies, woodwasps, horntai
Externí odkaz:
https://doaj.org/article/b6aeac4a0f624c10a4867f2e2f4d4bad
Publikováno v:
Frontiers in Ecology and Evolution, Vol 9 (2021)
Entomophilous plants have evolved colorful floral displays to attract flower visitors to achieve pollination. Although many insects possess innate preferences for certain colors, the underlying proximate and ultimate causes for this behavior are stil
Externí odkaz:
https://doaj.org/article/6c7586af56004073b47329b11beaec9d
Autor:
Martin Streinzer, Jharna Chakravorty, Johann Neumayer, Karsing Megu, Jaya Narah, Thomas Schmitt, Himender Bharti, Johannes Spaethe, Axel Brockmann
Publikováno v:
ZooKeys, Vol 851, Iss , Pp 71-89 (2019)
The East Himalaya is one of the world’s most biodiverse ecosystems. However, very little is known about the abundance and distribution of many plant and animal taxa in this region. Bumble bees are a group of cold-adapted and high elevation insects
Externí odkaz:
https://doaj.org/article/23520419267c4d11a5bcdd557cf59e79
Autor:
Fabian A. Ruedenauer, Niklas W. Biewer, Carmen A. Nebauer, Maximilian Scheiner, Johannes Spaethe, Sara D. Leonhardt
Publikováno v:
Frontiers in Ecology and Evolution, Vol 9 (2021)
The nutritional composition of food is often complex as resources contain a plethora of different chemical compounds, some of them more, some less meaningful to consumers. Plant pollen, a major food source for bees, is of particular importance as it
Externí odkaz:
https://doaj.org/article/9695508a20034d259693bc2b1f832da0
Publikováno v:
Functional Ecology. 37:763-777
1. Colourful patterns on flowers are thought to benefit both pollinators and the plants they visit, by increasing the plants' pollination success via an increased foraging efficiency of the pollinators. This increased efficiency is assumed to result
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c27fe571f46047a0974ebcf6c9b2c2c9
https://doi.org/10.1111/1365-2435.14262
https://doi.org/10.1111/1365-2435.14262
Publikováno v:
Annals of Botany, 130(1), 1-9. Oxford University Press
Background The colours of flowers are of key interest to plant and pollination biologists. An increasing number of studies have investigated the importance of saturation of flower colours (often called ‘spectral purity’ or ‘chroma’) for visib
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e57b5ed3152870a16be5ab8e223b356b
https://hdl.handle.net/11370/ab9b2dc5-6989-4fe9-ae85-9a9dbd7f7a70
https://hdl.handle.net/11370/ab9b2dc5-6989-4fe9-ae85-9a9dbd7f7a70