Lars Chittka
Lars Chittka is a Professor of Sensory and Behavioural Ecology at Queen Mary College, University of London. He is an editor of the internationally leading journal PLoS Biology and a panel member for the European Research Council. Lars is also an elected Fellow of the Linnean Society and the Royal Entomological Society. His research has focussed on how sensory systems and cognitive abilities function in the economy of nature. His work on the coevolution of pollinator colour vision and plant signals is internationally recognized as leading in the field, as is his experimental work on landmark learning, insect learning behavior, and pollination ecology. His lab has used a very wide range of techniques from computer-controlled artificial flowers, “virtual meadows” to field studies and computer modelling and phylogenetic analyses. He has published over 100 articles in leading international journals and has written numerous popular scientific articles.
Biography Updated on 20 November 2007
Personal Home Page
http://www.biology.qmul.ac.uk/research/staff/chittka/chittkalab/index.html
Articles in Scholarly Journals [Incomplete List]
- Photoreceptor spectral sensitivity in island and mainland populations of the bumblebee, Bombus terrestris
Journal of Comparative Physiology A, vol. 193, no. 5, pp. 485–494, 2007 - Social Learning in Insects — From Miniature Brains to Consensus Building
Current Biology, vol. 17, no. 16, pp. R703–R713, 2007 - The dynamics of social learning in an insect model, the bumblebee (Bombus terrestris)
Behavioral Ecology and Sociobiology, vol. 61, no. 11, pp. 1789–1796, 2007 - Are Autumn Foliage Colors Red Signals to Aphids?
PLoS Biology, vol. 5, no. 8, p. e187, 2007 - Facultative use of the repellent scent mark in foraging bumblebees: complex versus simple flowers
Animal Behaviour, vol. 71, no. 4, pp. 847–854, 2006 - Do honeybees detect colour targets using serial or parallel visual search?
Journal of Experimental Biology, vol. 209, no. 6, pp. 987–993, 2006 - Benefits of recruitment in honey bees: effects of ecology and colony size in an individual-based model
Behavioral Ecology, vol. 17, no. 3, pp. 336–344, 2006 - Do bees like Van Gogh's Sunflowers?
Optics & Laser Technology, vol. 38, no. 4-6, pp. 323–328, 2006 - Social Learning: Ants and the Meaning of Teaching
Current Biology, vol. 16, no. 9, pp. R323–R325, 2006 - Animal Cognition: An Insect's Sense of Time?
Current Biology, vol. 16, no. 19, pp. R851–R853, 2006 - Traplining in bumblebees (Bombus impatiens): a foraging strategy’s ontogeny and the importance of spatial reference memory in short-range foraging
Oecologia, vol. 151, no. 4, pp. 719–730, 2006 - Behavioural ecology: Bees associate warmth with floral colour
Nature, vol. 442, no. 7102, Article ID 442525a, 1 pages, 2006 - Pollen foraging: learning a complex motor skill by bumblebees (Bombus terrestris)
Naturwissenschaften, vol. 94, no. 6, pp. 459–464, 2006 - The importance of experience in the interpretation of conspecific chemical signals
Behavioral Ecology and Sociobiology, vol. 61, no. 2, pp. 215–220, 2006 - Recognition of flowers by pollinators
Current Opinion in Plant Biology, vol. 9, no. 4, pp. 428–435, 2006 - Chemical compounds of the foraging recruitment pheromone in bumblebees
Naturwissenschaften, vol. 92, no. 8, pp. 371–374, 2005 - Bumblebees, humble pollinators or assiduous invaders? A population comparison of foraging performance in Bombus terrestris
Oecologia, vol. 144, no. 3, pp. 508–516, 2005 - Social Learning: Public Information in Insects
Current Biology, vol. 15, no. 21, pp. R869–R871, 2005 - A new mode of information transfer in foraging bumblebees?
Current Biology, vol. 15, no. 12, pp. R447–R448, 2005 - The role of UV in crab spider signals: effects on perception by prey and predators
Journal of Experimental Biology, vol. 208, no. 20, pp. 3925–3931, 2005 - Seeing the light: Illumination as a contextual cue to color choice behavior in bumblebees
Proceedings of the National Academy of Sciences, vol. 102, no. 10, pp. 3852–3856, 2005 - Bumble bees (Bombus terrestris) store both food and information in honeypots
Behavioral Ecology, vol. 16, no. 3, pp. 661–666, 2005 - Perception Space—The Final Frontier
PLoS Biology, vol. 3, no. 4, p. e137, 2005 - Honeybee (Apis mellifera) vision can discriminate between and recognise images of human faces
Journal of Experimental Biology, vol. 208, no. 24, pp. 4709–4714, 2005 - Colouration in crab spiders: substrate choice and prey attraction
Journal of Experimental Biology, vol. 208, no. 10, pp. 1785–1792, 2005 - Dances as Windows into Insect Perception
PLoS Biology, vol. 2, no. 7, p. e216, 2004 - Bumblebee search time without ultraviolet light
Journal of Experimental Biology, vol. 207, no. 10, pp. 1683–1688, 2004 - A receiver bias in the origin of three-spined stickleback mate choice
Proceedings of the Royal Society B: Biological Sciences, vol. 271, no. 1542, pp. 949–955, 2004 - Information flow and regulation of foraging activity
in bumble bees (Bombus spp.)
Apidologie, vol. 35, no. 2, pp. 183–192, 2004 - Biological significance of distinguishing between similar colours in spectrally variable illumination: bumblebees ( Bombus terrestris ) as a case study
Journal of Comparative Physiology A: Sensory, Neural, and Behavioral Physiology, vol. 190, no. 2, pp. 105–114, 2004 - Chance and adaptation in the evolution of island bumblebee behaviour
Population Ecology, vol. 46, no. 3, pp. 243–251, 2004 - Why do honey bees dance?
Behavioral Ecology and Sociobiology, vol. 55, no. 4, pp. 395–401, 2004 - Fine colour discrimination requires differential conditioning in bumblebees
Naturwissenschaften, vol. 91, no. 5, pp. 224–227, 2004 - Bumblebees (Bombus terrestris) sacrifice foraging speed to solve difficult colour discrimination tasks
Journal of Comparative Physiology A, vol. 190, no. 9, 2004 - Pollinator attraction: Crab-spiders manipulate flower signals
Nature, vol. 421, no. 6921, Article ID 421334a, 1 pages, 2003 - Psychophysics: Bees trade off foraging speed for accuracy
Nature, vol. 424, no. 6947, Article ID 424388a, 1 pages, 2003 - The spectral input to honeybee visual odometry
Journal of Experimental Biology, vol. 206, no. 14, pp. 2393–2397, 2003 - Interindividual variation of eye optics and single object resolution in bumblebees
Journal of Experimental Biology, vol. 206, no. 19, pp. 3447–3453, 2003 - Visual constraints in foraging bumblebees: Flower size and color affect search time and flight behavior
Proceedings of the National Academy of Sciences, vol. 98, no. 7, pp. 3898–3903, 2001 - Nature, vol. 411, no. 6838, pp. 653–653, 2001
- Food alert in bumblebees (Bombus terrestris): possible mechanisms and evolutionary implications
Behavioral Ecology and Sociobiology, vol. 50, no. 6, pp. 570–576, 2001 - Flower Constancy, Insect Psychology, and Plant Evolution
Naturwissenschaften, vol. 86, no. 8, pp. 361–377, 1999 - Bees travel novel homeward routes by integrating separately acquired vector memories
Animal Behaviour, vol. 55, no. 1, pp. 139–152, 1998 - Nature, vol. 394, no. 6696, pp. 835–836, 1998
- Foraging dynamics of bumble bees: correlates of movements within and between plant species
Behavioral Ecology, vol. 8, no. 3, pp. 239–249, 1997 - Sensori-motor learning and its relevance for task specialization in bumble bees
Behavioral Ecology and Sociobiology, vol. 41, no. 6, pp. 385–398, 1997 - Generalization in Pollination Systems, and Why it Matters
Ecology, vol. 77, no. 4, p. 1043, 1996 - Why are there so many and so few white flowers?
Trends in Plant Science, vol. 1, no. 8, pp. 252–252, 1996 - Optimal Sets of Color Receptors and Color Opponent Systems for Coding of Natural Objects in Insect Vision
Journal of Theoretical Biology, vol. 181, no. 2, pp. 179–196, 1996 - The influences of landmarks on distance estimation of honey bees
Animal Behaviour, vol. 50, no. 1, pp. 23–31, 1995 - The Significance of Landmarks for Path Integration in Homing Honeybee Foragers
Naturwissenschaften, vol. 82, no. 7, pp. 341–343, 1995 - Can honey bees count landmarks?
Animal Behaviour, vol. 49, no. 1, pp. 159–164, 1995 - Ultraviolet as a component of flower reflections, and the colour perception of hymenoptera
Vision Research, vol. 34, no. 11, pp. 1489–1508, 1994 - The colour hexagon: a chromaticity diagram based on photoreceptor excitations as a generalized representation of colour opponency
Journal of Comparative Physiology A, vol. 170, no. 5, 1992 - Opponent colour coding is a universal strategy to evaluate the photoreceptor inputs in Hymenoptera
Journal of Comparative Physiology A, vol. 170, no. 5, 1992 - The evolutionary adaptation of flower colours and the insect pollinators' colour vision
Journal of Comparative Physiology A, vol. 171, no. 2, 1992