Among floral signals, floral odors are remarkable for their complexity in odorant compounds and their variation between, and within, taxa. They are involved in many of the interactions plants have with organisms in their environment. This chemical diversity governs multiple functions, such as attracting pollinators, encouraging floral constancy and defending against antagonists. Although the ecological functions of floral odors are relatively well studied, the evolutionary factors governing the composition and variation of this complex signal are poorly understood. This is the background to my thesis. I studied the variations in this particular floral trait: floral odors. My thesis focuses on a plant species, the snapdragon, Antirrhinum maj...
Floral volatiles are often used by plants to attract the subset of floral visitors that are mostly l...
In insect-pollinated plant species, mating success is conditioned by pollinators, which ensure polle...
Studies on the selection of floral traits usually consider pollinators and sometimes herbivores. How...
Parmi les signaux floraux, les odeurs florales sont remarquables pour leur complexité en composés od...
Parmi les signaux floraux, les odeurs florales sont remarquables pour leur complexité en composés od...
Deceptive pollination, a strategy common among orchids (Orchidaceae) occurs when flowers offer no re...
Deceptive pollination, a strategy common among orchids (Orchidaceae) occurs when flowers offer no re...
Flowers emit a large variety of floral signals that play a fundamental role in the communication of ...
International audienceTwo wild subspecies of snapdragon, Antirrhinum majus, subspecies pseudomajus a...
SummaryBackgroundDifferences in floral traits, such as petal color, scent, morphology, or nectar qua...
Floral scent is a key factor in the attraction of pollinators. Despite this, the role of floral scen...
International audienceTwo wild subspecies of snapdragon, Antirrhinum majus, subspecies pseudomajus a...
Thesis (Ph.D.)--University of Washington, 2014Floral diversity is immense, with more than 250,000 sp...
International audienceBackground and Aims Among the various floral traits involved in pollinator att...
La pollinisation dite 'trompeuse' consiste en l'attrait des pollinisateurs par des espèces florales ...
Floral volatiles are often used by plants to attract the subset of floral visitors that are mostly l...
In insect-pollinated plant species, mating success is conditioned by pollinators, which ensure polle...
Studies on the selection of floral traits usually consider pollinators and sometimes herbivores. How...
Parmi les signaux floraux, les odeurs florales sont remarquables pour leur complexité en composés od...
Parmi les signaux floraux, les odeurs florales sont remarquables pour leur complexité en composés od...
Deceptive pollination, a strategy common among orchids (Orchidaceae) occurs when flowers offer no re...
Deceptive pollination, a strategy common among orchids (Orchidaceae) occurs when flowers offer no re...
Flowers emit a large variety of floral signals that play a fundamental role in the communication of ...
International audienceTwo wild subspecies of snapdragon, Antirrhinum majus, subspecies pseudomajus a...
SummaryBackgroundDifferences in floral traits, such as petal color, scent, morphology, or nectar qua...
Floral scent is a key factor in the attraction of pollinators. Despite this, the role of floral scen...
International audienceTwo wild subspecies of snapdragon, Antirrhinum majus, subspecies pseudomajus a...
Thesis (Ph.D.)--University of Washington, 2014Floral diversity is immense, with more than 250,000 sp...
International audienceBackground and Aims Among the various floral traits involved in pollinator att...
La pollinisation dite 'trompeuse' consiste en l'attrait des pollinisateurs par des espèces florales ...
Floral volatiles are often used by plants to attract the subset of floral visitors that are mostly l...
In insect-pollinated plant species, mating success is conditioned by pollinators, which ensure polle...
Studies on the selection of floral traits usually consider pollinators and sometimes herbivores. How...