You can filter (above) the publications by when it was published or by our three major research subjects. If you click on the article’s title, that will take you to the journal webpage for the article, and View Document will take you to the .pdf or to a page where you can download it. Happy reading!

For our latest list of publications, see the Google Scholar page.

Temperature and turbidity interact synergistically to alter anti-predator behaviour in the Trinidadian guppy

Zanghi C., Munro M., Ioannou C.C. (2023). Proceedings of the Royal Society B., 290: 20230961, 10.1098/rspb.2023.0961

View document
2023
Applied research
Group decision making
Predation

Increased water temperature and turbidity act independently to alter social behavior in guppies (Poecilia reticulata)

Allibhai I., Zanghi C., How M.J., Ioannou C.C. (2023). Ecology and Evolution, 13: e9958, 10.1002/ece3.9958

View document
2023
Applied research
Group decision making

Personality variation is eroded by simple social behaviours in collective foragers

Rands S.A., Ioannou C.C. (2023). PLoS Computational Biology, 19: e1010908, 10.1371/journal.pcbi.1010908

View document
2023
Group decision making

Virtual prey with Lévy motion are preferentially attacked by predatory fish

Ioannou C.C., Carvalho L.A.B., Budleigh C., Ruxton G.D. (2023). Behavioral Ecology, arad039, 10.1093/beheco/arad039

View document
2023
Predation

A multiscale review of the dynamics of collective behaviour: From rapid responses to ontogeny and evolution

Ioannou C.C., Laskowski K.L. (2023). Philosophical Transactions of the Royal Society B: Biological Sciences, 378: 20220059, 10.1098/rstb.2022.0059

View document
2023
Group decision making

Conformity and differentiation are two sides of the same coin

Ioannou C.C., Laskowski K.L. (2023). Trends in Ecology and Evolution, 38: 545-553, 10.1016/j.tree.2023.01.014

View document
2023
Group decision making

Lateral line morphology, sensory perception and collective behaviour in African cichlid fish

Scott E., Edgley D.E., Smith A., Joyce D.A., Genner M.J., Ioannou C.C., Hauert S. (2023) Royal Society Open Science, 10: 221478, 10.1098/rsos.221478.

View document
2023
Group decision making

Predicting the impacts of chemical pollutants on animal groups

Michelangeli M., Martin J.M., Pinter-Wollman N., Ioannou C.C., McCallum E.S., Bertram M.G., Brodin T. (2022). Trends in Ecology and Evolution, 10.1016/j.tree.2022.05.009

View document
2022
Group decision making

Responsive robotic prey reveal how predators adapt to predictability in escape tactics

Szopa-Comley A.W., Ioannou C.C. (2022). Proceedings of the National Academy of Sciences, 119: e2117858119, 10.1073/pnas.2117858119

View document
2022
Predation

Detecting behavioural lateralisation in Poecilia reticulata is strongly dependent on experimental design

Penry-Williams I.L., Brown C., Ioannou C.C. (2022). Behavioral Ecology and Sociobiology, 76: 25, 10.1007/s00265-022-03135-3

View document
2022

Competitive dominance and broad environmental tolerance favour invasive success of Nile tilapia

Gracida-Juárez C.A., Ioannou C.C., and Genner M.J. (2022). Hydrobiologia, 849: 1161–1176, 10.1007/s10750-021-04778-5

View document
2022
Applied research

Sociability as a personality trait in animals: methods, causes and consequences

Gartland L.A., Firth J.A., Laskowski K.L., Jeanson R., Ioannou C.C. (2021). Biological Reviews, 10.1111/brv.12823

View document
2021
Group decision making

Simulated encounters with a novel competitor reveal the potential for maladaptive behavioural responses to invasive species

Champneys T., Ferry K., Tomkinson S., Genner M.J., Ioannou C.C. (2021). Biological Invasions, 10.1007/s10530-021-02690-6

View document
2021
Applied research

The Potential for Physiological Performance Curves to Shape Environmental Effects on Social Behavior

Killen S.S., Cortese D., Cotgrove L., Jolles J.W., Munson A., Ioannou C.C. (2021). Frontiers in Physiology, 12: 1995, 0.3389/fphys.2021.754719

View document
2021
Group decision making

Collective motion diminishes, but variation between groups emerges, through time in fish shoals

MacGregor H.E.A., Ioannou C.C. (2021). Royal Society Open Science, 8: 210655, 10.1098/rsos.210655

View document
2021
Group decision making

The measure of spatial position within groups that best predicts predation risk depends on group movement

Lambert P.J., Herbert-Read J.E., Ioannou C.C. (2021). Proceedings of the Royal Society B., 288: 20211286, 10.1098/rspb.2021.1286

View document
2021
Predation

Fish avoid visually noisy environments where prey targeting is reduced

Attwell J.R., Ioannou C.C., Reid C.R., Herbert-Read J.E. (2021). American Naturalist, 198: 421-432, 10.1086/715434

View document
2021
Applied research

Suppression of personality variation in boldness during foraging in three-spined sticklebacks

MacGregor H.E.A., Cottage A., Ioannou C.C. (2021). Behavioral Ecology and Sociobiology, 75: 71, 10.1007/s00265-021-03007-2

View document
2021
Predation

The impact of turbidity on foraging and risk taking in the invasive Nile tilapia (Oreochromis niloticus) and a threatened native cichlid (Oreochromis amphimelas)

Wing J.D.B., Champneys T.S., Ioannou C.C. (2021). Behavioral Ecology and Sociobiology, 75: 49, 10.1007/s00265-021-02984-8

View document
2021
Applied research

The effect of group size on the speed of decision making depends on compromise and predation risk across populations in the guppy Poecilia reticulata

Wade A.S.I., Ramnarine I.W., Ioannou C.C. (2020). Behaviour, 157: 1173–1192, 10.1163/1568539X-bja10044

View document
2020
Group decision making
Predation

Predatory behaviour as a personality trait in a wild fish population

Szopa-Comley A.W., Duffield C., Ramnarine I.W., Ioannou C.C. (2020) Animal Behaviour, 170: 51-64, 10.1016/j.anbehav.2020.10.002.

View document
2020
Predation

The effect of group size on the speed of decision making depends on compromise and predation risk across populations in the guppy Poecilia reticulata

Wade A.S.I., Ramnarine I.W., Ioannou C.C. (2020) Behaviour, 10.1163/1568539X-bja10044

View document
2020
Group decision making

Invasive Nile tilapia dominates a threatened indigenous tilapia in competition over shelter

Champneys T., Genner M.J., Ioannou C.C. (2020) Hydrobiologia, 10.1007/s10750-020-04341-8

View document
2020
Applied research

Effects of multiple stressors on fish shoal collective motion are independent and vary with shoaling metric

Ginnaw G.M., Davidson I.K., Harding H.R., Simpson S.D., Roberts N.W., Radford A.N., Ioannou C.C. (2020) Animal Behaviour, 168: 7-17, 10.1016/j.anbehav.2020.07.024

View document
2020
Applied research

Predator personality and prey detection: inter-individual variation in responses to cryptic and conspicuous prey

Szopa-Comley A., Donald W., Ioannou C.C. (2020) Behavioral Ecology and Sociobiology, 74: 70, 10.1007/s00265-020-02854-9

View document
2020
Predation

Information can explain the dynamics of group order in animal collective behaviour

MacGregor H.E.A., Herbert-Read J.E., Ioannou C.C. (2020) Nature Communications, 11: 2737, 10.1038/s41467-020-16578-x

View document
2020
Group decision making

Response to resources and parasites depends on health status in extensively grazed sheep

Liddell C., Morgan E.R., Bull K., Ioannou C.C. (2020) Proceedings of the Royal Society B., 287: 10.1098/rspb.2019.2905

View document
2020
Applied research

Collective decision-making appears more egalitarian in populations where group fission costs are higher

Herbert-Read J.E., Wade A.S.I., Ramnarine I.W., Ioannou C.C. (2019) Biology Letters, 15: 20190556, 10.1098/rsbl.2019.0556.

View document
2019
Group decision making
Predation

Quantifying the structure and dynamics of fish shoals under predation threat in three-dimensions

Romenskyy M., Herbert-Read J.E., Ioannou C.C., Szorkovszky A., Ward A.J.W., Sumpter D.J.T. (2019) Behavioral Ecology, arz197, 10.1093/beheco/arz197

View document
2019
Predation

Turbidity increases risk perception but constrains collective behaviour during foraging by fish shoals

Chamberlain A.C., Ioannou C.C. (2019) Animal Behaviour, 156: 129-138, 10.1016/j.anbehav.2019.08.012.

View document
2019
Applied research
Group decision making

Predators attacking virtual prey reveal the costs and benefits of leadership

Ioannou C.C., Rocque F., Herbert-Read J.E., Duffield C., Firth J.A. (2019) Proceedings of the National Academy of Sciences, 116: 8925-8930, 10.1073/pnas.1816323116

View document
2019
Group decision making
Predation

Cleaner personality and client identity have joint consequences on cleaning interaction dynamics

Dunkley K., Ioannou C.C., Whittey K., Cable J., Perkins S. (2019) Behavioral Ecology, 30: 703–712, 10.1093/beheco/arz007

View document
2019

Adolescents show collective intelligence which can be driven by a geometric mean rule of thumb

Ioannou C.C., Madirolas G., Brammer F.S., Rapley H.A., de Polavieja G.G. (2018) PLOS ONE, 13: e0204462, 10.1371/journal.pone.0204462

View document
2018
Group decision making

Personality shapes pair bonding in a wild bird social system

Firth J.A., Cole E.F., Ioannou C.C., Quinn J.L., Aplin L.M., Culina A., McMahon K., Sheldon B.C. (2018) Nature Ecology and Evolution, 10.1038/s41559-018-0670-8

View document
2018

Regulation between personality traits: individual social tendencies modulate whether boldness and leadership are correlated

Bevan P.A., Gosetto I., Jenkins E.R., Barnes I., Ioannou C.C. (2018) Proceedings of the Royal Society B., 20180829, 10.1098/rspb.2018.0829

View document
2018
Group decision making

The oddity effect drives prey choice but not necessarily attack time

Penry-Williams I.L., Ioannou C.C., Taylor M.I. (2018) Ethology, 124: 496-503, 10.1111/eth.12754

View document
2018
Predation

Counteracting estimation bias and social influence to improve the wisdom of crowds

Kao A.B., Berdahl M.A., Hartnett A.T., Lutz M.J., Bak-Coleman J., Ioannou C.C., Giam X., Couzin I.D. (2018) Journal of the Royal Society Interface, 15: 20180130, 10.1098/rsif.2018.0130.

View document
2018
Group decision making

How predation shapes the social interaction rules of shoaling fish

Herbert-Read J.E., Rosén, E., Szorkovszky, A., Ioannou C.C., Rogell B., Perna A., Ramnarine I.W., Kotrschal A., Kolm N., Krause J., Sumpter D.J.T. (2017) Proceedings of the Royal Society B., 284: 20171126, 10.1098/rspb.2017.1126.

View document
2017
Predation

Anthropogenic noise pollution from pile-driving disrupts the structure and dynamics of fish shoals

Herbert-Read J.E., Kremer L., Bruintjes R., Radford A.N., Ioannou C.C. (2017) Proceedings of the Royal Society B., 284: 20171627, 10.1098/rspb.2017.1627.

View document
2017
Applied research

Marginal predation: do encounter or confusion effects explain the targeting of prey group edges?

Duffield C., Ioannou C.C. (2017). Behavioral Ecology, 10.1093/beheco/arx090

View document
2017
Predation

High-predation habitats impact the social dynamics of collective exploration in a shoaling fish

Ioannou, C.C., Ramnarine, I. W. & Torney, C. J. 2017 Science Advances. 3, 5, 9 p., e1602682, 10.1126/sciadv.1602682

View document
2017
Group decision making
Predation
View document
2017
Group decision making
View document
2016
Group decision making

Consensus and experience trump leadership, suppressing individual personality during social foraging

McDonald, N. D., Rands, S. A., HIll, F., Elder, C. & Ioannou, C. C. 2016 Science Advances. 2, 9, 9: e1600892

View document
2016
Group decision making

The anti-predator role of within-nest emergence synchrony in sea turtle hatchlings

Robson, S., Pinheiro, H., Martins, A., Riul, P., Bruno, S., Janzen, F. & Ioannou, C. C. 2016 Proceedings of the Royal Society B: Biological Sciences. 283, 1834, 7: 20160697

View document
2016
Predation

Potential Leaders Trade Off Goal-Oriented and Socially Oriented Behavior in Mobile Animal Groups

Ioannou, C. C., Singh, M. & Couzin, I. D. 2015 The American Naturalist, 186: 284-293, 10.1086/681988.

Research output: Contribution to journal › Article

Original language English
Pages 284-293
Journal The American Naturalist
Journal publication date 2015
Volume 186
Journal issue 2
State Published
Peer-reviewed Yes
View document
2015
Group decision making

How to catch more prey with less effective traps: explaining the evolution of temporarily inactive traps in carnivorous pitcher plants

Bauer, U., Federle, W., Seidel, H., Grafe, T. U. & Ioannou, C. C. 2015 Proceedings of the Royal Society B., 282: 20142675, 10.1098/rspb.2014.2675.

Research output: Contribution to journal › Article

Original language English
Pages 20142675
Journal Proceedings. Biological sciences / The Royal Society
Journal publication date 22 Feb 2015
Volume 282
Journal issue 1801
DOIs
State Published
View document
2015
Group decision making
Predation

Towards of a firmer explanation of large shoal formation, maintenance and collective reactions in marine fish: Reviews in Fish Biology and Fisheries

Rieucau, G., Fernö, A., Ioannou, C. C. & Handegard, N. 2015 Reviews in Fish Biology and Fisheries, 10.1007/s11160-014-9367-5.

Research output: Contribution to journal › Article

Original language English
Pages 1-17
Number of pages 17
Journal Rev Fish Biol Fisheries
Journal publication date 2014
DOIs
State Published
View document
2015
Predation

Visual sensory networks and effective information transfer in animal groups

Strandburg-Peshkin, A., Twomey, C. R., Bode, N. W. F., Kao, A. B., Katz, Y., Ioannou, C. C., Rosenthal, S. B., Torney, C. J., Wu, H. S., Levin, S. A. & Couzin, I. D. 2013 Current Biology, 23(17): R709-R711, 10.1016/j.cub.2013.07.059.

 

Research output: Contribution to journal › Article

Original language English
Pages R709-11
Journal Current biology : CB
Journal publication date 9 Sep 2013
Volume 23
Journal issue 17
DOIs
State Published
View document
2010-2014
Group decision making

Collective States, Multistability and Transitional Behavior in Schooling Fish

Tunstrom, K., Katz, Y., Ioannou, C. C., Huepe, C., Lutz, M. J. & Couzin, I. D. 2013 PLoS Computational Biology, 9: e1002915, 10.1371/journal.pcbi.1002915.

Research output: Contribution to journal › Article

Original language English
Article number ARTN e1002915
Number of pages 11
Journal PLoS Computational Biology
Journal publication date Feb 2013
Volume 9
Journal issue 2
DOIs
State Published
View document
2010-2014

Emergent Sensing of Complex Environments by Mobile Animal Groups

Berdahl, A., Torney, C. J., Ioannou, C. C., Faria, J. J. & Couzin, I. D. 2013 Science, 339: 574-576, 10.1126/science.1225883.

Research output: Contribution to journal › Article

Original language English
Pages 574-576
Number of pages 3
Journal Science
Journal publication date 1 Feb 2013
Volume 339
Journal issue 6119
DOIs
State Published
View document
2010-2014
Group decision making

Predatory Fish Select for Coordinated Collective Motion in Virtual Prey

Ioannou, C. C., Guttal, V. & Couzin, I. D. 2012 Science, 337: 1212-1215, 10.1126/science.1218919.

Research output: Contribution to journal › Article

Original language English
Pages 1212-1215
Number of pages 4
Journal Science
Journal publication date 7 Sep 2012
Volume 337
Journal issue 6099
DOIs
State Published
View document
2010-2014
Predation

The Dynamics of Coordinated Group Hunting and Collective Information Transfer among Schooling Prey

Handegard N.O., Boswell K., Ioannou C.C., Leblanc S., Tjostheim D. & Couzin I.D. 2012 Current Biology, 22: 1213–1217, 10.1016/j.cub.2012.04.050.

Research output: Contribution to journal › Article

Original language English
Pages 1213-1217
Journal Current Biology
Journal publication date Jul 2012
Volume 22
Journal issue 13
DOIs
State Published
View document
2010-2014
Predation

Uninformed individuals promote democratic consensus in animal groups

Couzin, I. D., Ioannou, C. C., Demirel, G., Gross, T., Torney, C. J., Hartnett, A., Conradt, L., Levin, S. A. & Leonard, N. E. 2011 Science, 332: 1578-1580, 10.1126/science.1210280.

Research output: Contribution to journal › Article

Original language English
Pages 1578 – 1580
Number of pages 3
Journal Science
Journal publication date Dec 2011
Volume 334
Journal issue 6062
DOIs
State Published
View document
2010-2014
Group decision making

Unified effects of aggregation reveal larger prey groups take longer to find

Ioannou, C. C., Bartumeus, F., Krause, J. & Ruxton, G. D. 2011 Proceedings of the Royal Society B., 278: 2985-2990, 10.1098/rspb.2011.0003. 

Research output: Contribution to journal › Article

Original language English
Pages 2985 – 2990
Number of pages 6
Journal Proceedings of the Royal Society B
Journal publication date Oct 2011
Volume 278 (1720)
DOIs
State Published
View document
2010-2014
Predation

Inferring the structure and dynamics of interactions in schooling fish

Katz, Y., Tunstrøm, K., Ioannou, C. C., Huepe, C. & Couzin, I. D. 2011 Proceedings of the National Academy of Sciences, 108: 18720-18725, 10.1073/pnas.1107583108.

Research output: Contribution to journal › Article

Original language English
Pages 18720 – 18725
Number of pages 6
Journal Proceedings of the National Academy of Sciences of the United States of America
Journal publication date Jul 2011
Volume 108
Journal issue 46
DOIs
State Published
View document
2010-2014

Social organization and information transfer in schooling fish

Ioannou, C. C., Couzin, I. D., James, R., Croft, D. P. & Krause, J. 2011 Fish cognition and behaviour, 2nd edition. C., B., K., L. & Krause, J. (eds.). Wiley-Blackwell, p. 217 – 239 23

Research output: Chapter in Book/Report/Conference proceeding › Chapter in a book

Original language English
Title of host publication Fish cognition and behaviour, 2nd edition
Editors Brown C., Laland K., J Krause
Publisher or commissioning body Wiley-Blackwell
Publication date 2011
Pages 217 – 239
Number of pages 23
ISBN (Print) 1444342517
State Published
View document
2010-2014
Group decision making
Predation

The social context of cannibalism in migratory bands of the Mormon cricket

Bazazi, S., Ioannou, C. C., Simpson, S. D., Sword, G. A., Torney, C. J., Lorch, P. D. & Couzin, I. D. 2010 PLoS One, 5: e15118, 10.1371/journal.pone.0015118.

Research output: Contribution to journal › Article

Original language English
Journal PLoS ONE
Journal publication date Dec 2010
Volume 5(12):e15118
DOIs
State Published
View document
2010-2014
Predation

The effect of prey density on predators: conspicuousness and attack success are sensitive to spatial scale

Ioannou, C. C., Morrell, L. J., Ruxton, G. D. & Krause, J. 2009 American Naturalist, 173: 499-506, 10.1086/597219.

Research output: Contribution to journal › Article

Original language English
Pages 499 – 506
Number of pages 8
Journal American Naturalist
Journal publication date Apr 2009
Volume 173(4)
DOIs
State Published
View document
2005-2009
Predation

Interactions between background-matching and motion during visual detection can explain why cryptic animals keep still

Ioannou, C. C. & Krause, J. 2009 Biology Letters, 5: 191-193, 10.1098/rsbl.2008.0758.

Research output: Contribution to journal › Article

Original language English
Pages 191 – 193
Number of pages 3
Journal Biology Letters
Journal publication date Apr 2009
Volume 5(2)
DOIs
State Published
View document
2005-2009
Predation

Ecological consequences of the bold-shy continuum – the effect of predator boldness on prey risk

Ioannou, C. C., Payne, M. & Krause, J. 2008 Oecologia, 157: 177–182, 10.1007/s00442-008-1058-2.

Research output: Contribution to journal › Article

Original language English
Pages 177 – 182
Number of pages 6
Journal Oecologia
Journal publication date Aug 2008
Volume 157(1)
DOIs
State Published
View document
2005-2009
Predation

Searching for prey: the effects of group size and number

Ioannou, C. C. & Krause, J. 2008 Animal Behaviour, 75: 1383-1388, 10.1016/j.anbehav.2007.09.012.

Research output: Contribution to journal › Article

Original language English
Pages 1383 – 1388
Number of pages 6
Journal Animal Behaviour
Journal publication date Apr 2008
Volume 75(4)
DOIs
State Published
View document
2005-2009
Predation

Search rate, attack probability and the relationship between prey density and prey encounter rate

Ioannou, C. C., Ruxton, G. D. & Krause, J. 2008 Behavioral Ecology, 19: 842 – 846, 10.1093/beheco/arn038.

Research output: Contribution to journal › Article

Original language English
Pages 842 – 846
Number of pages 5
Journal Behavioral Ecology
Journal publication date Apr 2008
Volume 19(4)
DOIs
State Published
View document
2005-2009
Predation

Consensus decision making in human crowds

Dyer, J. R. G., Ioannou, C. C., Morrell, L. J., Croft, D. P., Couzin, I. D., Waters, D. A. & Krause, J. 2008 Animal Behaviour, 75: 461-470, 10.1016/j.anbehav.2007.05.010.

Research output: Contribution to journal › Article

Original language English
Pages 461 – 470
Number of pages 10
Journal Animal Behaviour
Journal publication date Feb 2008
Volume 75(2)
DOIs
State Published
View document
2005-2009
Group decision making

The confusion effect – from neural networks to reduced predation risk

Ioannou, C. C., Tosh, C. R., Neville, L. & Krause, J. 2008 Behavioral Ecology, 19: 126-130, 10.1093/beheco/arm109.

Research output: Contribution to journal › Article

Original language English
Pages 126 – 130
Number of pages 5
Journal Behavioral Ecology
Journal publication date Jan 2008
Volume 19(1)
DOIs
State Published
View document
2005-2009
Predation

A cost of leadership in human groups

Piyapong, C., Morrell, L. J., Croft, D. P., Dyer, J. R. G., Ioannou, C. C. & Krause, J. 2007 Ethology, 113: 821-824, 10.1111/j.1439-0310.2007.01382.x.

Research output: Contribution to journal › Article

Original language English
Pages 821 – 824
Number of pages 4
Journal Ethology
Journal publication date Sep 2007
Volume 113(9)
DOIs
State Published
2005-2009
Group decision making

Predation risk as a driving force for sexual segregation: A cross-population comparison

Croft, D. P., Morrell, L. J., Wade, A. S., Piyapong, C., Ioannou, C. C., Dyer, J. R. G., Chapman, B. B., Yan, W. & Krause, J. 2006 American Naturalist, 167: 867-878, 0003-0147/2006/16706-41463.

Research output: Contribution to journal › Article

Original language English
Pages 867 – 878
Number of pages 12
Journal American Naturalist
Journal publication date Jun 2006
Volume 167(6)
DOIs
State Published
2005-2009
Predation