Results 91 to 100 of about 784 (171)

Fitness consequences of trait‐mediated plant–pollinator interactions

American Journal of Botany, Volume 113, Issue 3, March 2026.
Christine S. Sheppard, Frank M. Schurr, Ingo Grass   +2 more
wiley   +1 more source

Pollination ecology of the invasive tree tobacco Nicotiana glauca: comparisons across native and non-native ranges

Journal of Pollination Ecology, 2012
Interactions with pollinators are thought to play a significant role in determining whether plant species become invasive, and ecologically generalised species are predicted to be more likely to invade than more specialised species.
Jeff Ollerton, Stella Watts, Shawn Connerty, Julia Lock, Leah Parker, Ian Wilson, Sheila Schueller, Julieta Nattero, Andrea A. Cocucci, Ido Izhaki, Sjirk Geerts, Anton Pauw, Jane C. Stout   +12 more
doaj   +1 more source

Nectar robbing improves male reproductive success of the endangered Aconitum napellus ssp. lusitanicum

, 2014
Nectar robbery is usually thought to impact negatively on the reproductive success of plants, but also neutral or even positive effects have been reported.
Naveau, Olivier, Dehon, Charles, Rigo, Cyrielle, Mayer, Carolin, Jacquemart, Anne-Laure, Gauthier, Anne-Laure   +5 more
core   +1 more source

Testing how antagonistic interactions impact the robustness of plant-pollinator networks

Journal of Pollination Ecology, 2019
Given ongoing pollinator declines, it is important to understand the dynamics of linked extinctions of plants driven by pollinator extinctions. Topological robustness models focused on this question suggest relatively high robustness of plant species to ...
Heather Briggs, Carolyn A. Ayers, Paul R. Armsworth, Berry J. Brosi   +3 more
doaj   +1 more source

Nectar and Resin Robbing in Stingless Bees [PDF]

American Entomologist, 2008
Christina M. Murphy, Michael D. Breed
openaire   +1 more source

The Role Of Experience In Nectar Robbing By Bombus Impatiens

, 2019
Bees encounter multiple flower species and may use different strategies to forage on them. For sempetalous flowers, that strategy is often nectar robbing.
Bish, Sara Elizabeth
core  

Blueberry floral morphology influences pollinator visitation and behavioural patterns [PDF]

Web Ecology
The blueberry is a globally important fruit crop with growing demand that depends on insect pollinators for market-quality fruits. However, pollination is far from a simple process and is affected by several interacting factors.
H. Castro, A. M. Branco, B. Chaves, H. Gaspar, J. Loureiro, S. Castro   +5 more
doaj   +1 more source

Data from: Nectar robbing impacts pollinator behavior but not plant reproduction

, 2016
Trait-mediated indirect effects (TMIEs) refer to interactions in which the effect of one species on another is mediated by the behavior of a third species.
Hazlehurst, Jenny A., Karubian, Jordan O.   +1 more
core   +1 more source

NECTAR ROBBING BY THE RED-TAILED COMET SAPPHO SPARGANURUS: THE VALUE OF CITIZEN SCIENCE TO DOCUMENT INFREQUENT BEHAVIOR IN BIRDS

Nectar robbing by hummingbirds, the extraction of nectar using perforations instead of the corolla, is seldom documented in the literature. Here, we present the first photographic record of nectar robbing by the Red-tailed Comet Sappho sparganurus in ...
Montaño-Centellas, Flavia, Calbimonte, Rodrigo, Telleria, Luciana   +2 more
core   +1 more source

Playback-elicited heterospecific aggressive responses in urbanized Sparkling Violetear are modulated in relation the risk of take-over hypothesis

Frontiers in Ecology and Evolution
Hummingbirds have crucial ecological importance in natural and human-altered habitats in the Neotropics. Their unique biological characteristics imply a delicate energetic balance that drove the evolution of species-specific dominance and territorial ...
Luciana Tellería, Álvaro Garitano-Zavala   +1 more
doaj   +1 more source