Functional significance of the optical properties of flowers for visual signalling.

ABSTRACT:

Background

Flower coloration is a key enabler for pollinator attraction. Floral visual signals comprise several components that are generated by specific anatomical structures and pigmentation, and often have different functions in pollinator attraction. Anatomical studies have advanced our understanding of the optical properties of flowers, and evidence from behavioural experiments has elucidated the biological relevance of different components of floral visual signals, but these two lines of research are often considered independently.

Scope

Here, we review current knowledge about different aspects of the floral visual signals, their anatomical and optical properties, and their functional significance in plant-pollinator visual signalling. We discuss common aspects, such a

SUBMITTER: van der Kooi CJ 

PROVIDER: S-EPMC6344213 | biostudies-literature | 2019 Jan

REPOSITORIES: biostudies-literature