Dilute bird nectars: viscosity constrains food intake by licking in a sunbird

Nectar concentration preferences and sugar intake in the white-bellied sunbird, Cinnyris talatala (Nectariniidae)

(2009) C. D. C. Leseigneur et al.   JOURNAL OF COMPARATIVE PHYSIOLOGY B-BIOCHEMICAL SYSTEMIC AND ENVIRONMENTAL PHYSIOLOGY

NECTAR INTAKE AND FORAGING EFFICIENCY: RESPONSES OF HONEYEATERS AND HUMMINGBIRDS TO VARIATIONS IN FLORAL ENVIRONMENTS

(2008) BRIAN G. COLLINS   AUK

Sugar preferences of nectar feeding birds - a comparison of experimental techniques

(2008) Mark Brown et al.   JOURNAL OF AVIAN BIOLOGY

Nectar intake rate is modulated by changes in sucking pump activity according to colony starvation in carpenter ants

(2008) Agustina Falibene et al.   JOURNAL OF COMPARATIVE PHYSIOLOGY A-NEUROETHOLOGY SENSORY NEURAL AND BEHAVIORAL PHYSIOLOGY

Changes in nectar concentration: how quickly do whitebellied sunbirds (Cinnyris talatala) adjust feeding patterns and food intake?

(2008) A. Köhler et al.   JOURNAL OF COMPARATIVE PHYSIOLOGY B-BIOCHEMICAL SYSTEMIC AND ENVIRONMENTAL PHYSIOLOGY

Coexistence of succulent tree aloes: partitioning of bird pollinators by floral traits and flowering phenology

(2008) Christo Botes et al.   OIKOS

Evolutionary associations between nectar properties and specificity in bird pollination systems

(2007) S. D Johnson et al.   Biology Letters