I. Ramnarine

发表

The influence of population mixing on newborn shoaling behaviour in the guppy (Poecilia reticulata)

A. Magurran, C. Sievers, I. Ramnarine, 2014 .

How predation shapes the social interaction rules of shoaling fish

D. Sumpter, C. Ioannou, J. Krause, 2017, Proceedings of the Royal Society B: Biological Sciences.

Divergent biodiversity change within ecosystems

A. Magurran, Hideyasu Shimadzu, Faye Moyes, 2018, Proceedings of the National Academy of Sciences.

Effect of gyrodactylid ectoparasites on host behaviour and social network structure in guppies Poecilia reticulata

Indar W. Ramnarine, Darren P. Croft, Cock van Oosterhout, 2011, Behavioral Ecology and Sociobiology.

Personality and the response to predation risk: effects of information quantity and quality

M. C. Ferrari, D. Chivers, I. Ramnarine, 2014, Animal Cognition.

Sperm competition risk and mate choice in male Trinidadian guppies, Poecilia reticulata

J. Godin, I. Ramnarine, S. S. Lee-Jenkins, 2011, Animal Behaviour.

Personality and the retention of neophobic predator avoidance in wild caught Trinidadian guppies

M. C. Ferrari, D. Chivers, Pierre J C Chuard, 2018 .

Background risk and recent experience influences retention of neophobic responses to predators

M. C. Ferrari, D. Chivers, I. Ramnarine, 2015, Behavioral Ecology and Sociobiology.

Ephemeral Resource Availability Makes Wild Guppies More Social

S. Krause, Jens Krause, I. Ramnarine, 2022, bioRxiv.

Fear of predation drives stable and differentiated social relationships in guppies

R. Heathcote, D. Franks, D. Croft, 2017, Scientific Reports.

Tilapia culture in Trinidad and Tobago: yet another update.

I. Ramnarine, K. Fitzsimmons, L. Liping, 2011 .

Individual- and population-level drivers of consistent foraging success across environments

J. Krause, S. Krause, I. Ramnarine, 2018, bioRxiv.

Environmental effects on social interaction networks and male reproductive behaviour in guppies, Poecilia reticulata

R. James, D. Croft, I. Ramnarine, 2011, Animal Behaviour.

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

C. Ioannou, I. Ramnarine, A. S. Wade, 2020, Behaviour.

Collective decision-making appears more egalitarian in populations

C. Ioannou, J. Herbert-Read, I. Ramnarine, 2019 .

Intraspecific evidence from guppies for correlated patterns of male and female genital trait diversification

J. Evans, G. Holwell, I. Ramnarine, 2011, Proceedings of the Royal Society B: Biological Sciences.

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

C. Ioannou, C. Torney, I. Ramnarine, 2017, Science Advances.

Ontogeny of the Alimentary Canal and Respiratory Physiology of Larval Hoplosternum littorale (Hancock, 1828): an Intestinal Air-Breathing Teleost

J. Agard, I. Ramnarine, David I. Persaud, 2006, Environmental Biology of Fishes.

Assessing effects of predator density and diversity on neophobia in Trinidadian guppies

I. Ramnarine, Grant E Brown, Grant E. Brown, 2022, Behavioural Processes.

Sender and receiver experience alters the response of fish to disturbance cues

I. Ramnarine, Grant E Brown, Grant E. Brown, 2019, Current zoology.

The influence of ration size and feeding frequency on ammonia excretion by juvenile Atlantic cod, Gadus morhua L.

I. Ramnarine, A. Johnstone, J. Pirie, 1987 .

An evaluation of the public’s Knowledge, Attitudes and Practices (KAP) in Trinidad and Tobago regarding sharks and shark consumption

I. Ramnarine, J. Gobin, E. Grey, 2020, PloS one.

Who’s where? Ecological uncertainty shapes neophobic predator avoidance in Trinidadian guppies

M. C. Ferrari, D. Chivers, I. Ramnarine, 2019, Behavioral Ecology and Sociobiology.

Hatching trials with eggs of the armoured catfish Hoplosternum littorale (Hancock)

I. Ramnarine, 2001 .

Trade-off between digestion and respiration in two airbreathing callichthyid catfishes Holposternum littorale (Hancock) and Corydoras aeneus (Gill)

J. Agard, I. Ramnarine, David I. Persaud, 2006, Environmental Biology of Fishes.

Selection at the MHC class IIB locus across guppy (Poecilia reticulata) populations

I. Ramnarine, B. Fraser, B. Neff, 2010, Heredity.

Dynamic eye colour as an honest signal of aggression

Philippa R. Laker, R. Heathcote, Lewis C. Naisbett-Jones, 2018, Current Biology.

The paradoxical frog Pseudis paradoxa: larval habitat, growth and metamorphosis

I. Ramnarine, J. Downie, P. Walsh, 2009 .

Induction of spawning and artificial incubation of eggs in the edible snail Pomacea urceus (Muller)

I. Ramnarine, 2003 .

Quantitative Protein Requirements of the Edible Snail Pomacea urceus (Muller)

I. Ramnarine, 2004 .

Population demography and heterozygosity–fitness correlations in natural guppy populations: An examination using sexually selected fitness traits

J. Evans, I. Ramnarine, J. Fitzpatrick, 2017, Molecular ecology.

Sperm transfer through forced matings and its evolutionary implications in natural guppy (Poecilia reticulata ) populations

J. Evans, I. Ramnarine, A. Pilastro, 2003 .

Inter‐population variation in multiple paternity and reproductive skew in the guppy

I. Ramnarine, T. Pitcher, B. Neff, 2008, Molecular ecology.

Sex ratio dynamics and fluctuating selection pressures in natural populations of the Trinidadian guppy, Poecilia reticulata

A. Magurran, I. Ramnarine, L. Pettersson, 2004, Behavioral Ecology and Sociobiology.

Possible glimpses into early speciation: the effect of ovarian fluid on sperm velocity accords with post‐copulatory isolation between two guppy populations

J. Evans, I. Ramnarine, J. Fitzpatrick, 2018, Journal of evolutionary biology.

Efecto de la depuración en la biomasa del caracol Pomacea patula [Baker, 1922] usando el índice de condición

I. Ramnarine, M. García-Ulloa, A. M. Góngora-Gómez, 2006 .

Interplay of temperature and light influences wild guppy (Poecilia reticulata) daily reproductive activity

A. Magurran, Hideyasu Shimadzu, I. Ramnarine, 2014 .

Reproductive biology of white mullet, Mugil curema (Valenciennes) in the Southern Caribbean

I. Ramnarine, F. Solomon, 2007 .

Multiple paternity, reproductive skew and correlates of male reproductive success in a wild population of the Trinidadian guppy

I. Ramnarine, T. Pitcher, K. Elgee, 2012 .

Induction of nest building and spawning in Hoplosternum littorale

I. Ramnarine, 1995 .

The influence of turbidity on growth, feed conversion and survivorship of the Jamaica red tilapia strain

Indar W. Ramnarine, I. Ramnarine, Ingrid Ardjosoediro, 2002 .

Picking personalities apart: estimating the influence of predation, sex and body size on boldness in the guppy Poecilia reticulata

Henrik G. Smith, I. Ramnarine, L. Pettersson, 2010 .

Size-mediated response to public cues of predation risk in a tropical stream fish.

J. Godin, I. Ramnarine, C. Elvidge, 2010, Journal of fish biology.

Interactive effects of reproductive assets and ambient predation risk on the threat-sensitive decisions of Trinidadian guppies

I. Ramnarine, Grant E. Brown, C. Elvidge, 2016, Current zoology.

Heterospecific shoaling in an invasive poeciliid: shared history does not affect shoal cohesion

A. Magurran, I. Ramnarine, Amy E. Deacon, 2018, Animal Behaviour.

Can Mixed-Species Groups Reduce Individual Parasite Load? A Field Test with Two Closely Related Poeciliid Fishes (Poecilia reticulata and Poecilia picta)

G. Fussmann, I. Ramnarine, M. Scott, 2013, PloS one.

BALANCING SELECTION, RANDOM GENETIC DRIFT, AND GENETIC VARIATION AT THE MAJOR HISTOCOMPATIBILITY COMPLEX IN TWO WILD POPULATIONS OF GUPPIES (POECILIA RETICULATA)

I. Ramnarine, C. van Oosterhout, D. Joyce, 2006, Evolution; international journal of organic evolution.

Learned mate recognition and reproductive isolation in guppies

A. Magurran, I. Ramnarine, 2004, Animal Behaviour.

Comparison-between-greenwater-and-clearwater-hatchery-systems-during-the-masculinization-process-of-silver-tilapia-Oreochromis-noloticus-Perciformes-Cichlidae

I. Ramnarine, R. S. Mohammed, 2014 .

Ecological correlates of the distribution limits of two poeciliid species along a salinity gradient

C. Ghalambor, C. Handelsman, I. Ramnarine, 2013 .

How Reproductive Ecology Contributes to the Spread of a Globally Invasive Fish

A. Magurran, I. Ramnarine, Amy E. Deacon, 2011, PloS one.

Genetic detection of sperm from forced copulations between sympatric populations of Poecilia reticulata and Poecilia picta

A. Magurran, I. Ramnarine, Rajindra Mahabir, 2006 .

Female behaviour mediates male courtship under predation risk in the guppy (Poecilia reticulata)

J. Evans, I. Ramnarine, A. Pilastro, 2002, Behavioral Ecology and Sociobiology.

Geographic variation in sperm traits reflects predation risk and natural rates of multiple paternity in the guppy

I. Ramnarine, S. Rush, J. Evans, 2010, Journal of evolutionary biology.

Turbidity affects social dynamics in Trinidadian guppies

J. Krause, S. Krause, T. Mehner, 2015, Behavioral Ecology and Sociobiology.

Numerical abundance and biomass reveal different temporal trends of functional diversity change in tropical fish assemblages.

A. Magurran, I. Ramnarine, Amy E. Deacon, 2021, Journal of fish biology.

Evolution of kin recognition mechanisms in a fish

I. Ramnarine, B. Neff, S. Garner, 2016, Animal Cognition.

Multiple mating predicts intensity but not mechanism of kin recognition

I. Ramnarine, B. Neff, S. Garner, 2016 .

Do stressful conditions make adaptation difficult? Guppies in the oil-polluted environments of southern Trinidad

A. Hendry, C. Tyler, I. Ramnarine, 2015, Evolutionary applications.

Experimental harvesting of fish populations drives genetically based shifts in body size and maturation

Martin I. Taylor, C. Dreyer, G. Carvalho, 2013 .

TEMPORAL VARIATION AT THE MHC CLASS IIB IN WILD POPULATIONS OF THE GUPPY (POECILIA RETICULATA)

I. Ramnarine, B. Fraser, B. Neff, 2010, Evolution; international journal of organic evolution.

A Matador-like Predator Diversion Strategy Driven by Conspicuous Coloration in Guppies

Philippa R. Laker, R. Heathcote, Jeffrey A. Walker, 2020, Current Biology.

Evolution of mate discrimination in a fish

A. Magurran, I. Ramnarine, 2005, Current Biology.

Sensory-based quantification of male colour patterns in Trinidadian guppies reveals nonparallel phenotypic evolution across an ecological transition in multivariate trait space

D. Croft, I. Ramnarine, J. Troscianko, 2020, bioRxiv.

Back to school: can antipredator behaviour in guppies be enhanced through social learning?

A. Magurran, J. Evans, I. Ramnarine, 2003, Animal Behaviour.

Evolution of non-kin cooperation: social assortment by cooperative phenotype in guppies

R. Heathcote, R. James, D. Croft, 2018, Royal Society Open Science.

Individual variation in reproductive behaviour is linked to temporal heterogeneity in predation risk

A. Magurran, I. Ramnarine, Amy E. Deacon, 2018, Proceedings of the Royal Society B: Biological Sciences.

The Evolution of Cooperation: Interacting Phenotypes among Social Partners

D. Croft, C. Tyler, I. Ramnarine, 2017, The American Naturalist.

Phenotypically plastic neophobia: a response to variable predation risk

M. C. Ferrari, D. Chivers, I. Ramnarine, 2013, Proceedings of the Royal Society B: Biological Sciences.

From species to communities: the signature of recreational use on a tropical river ecosystem

A. Magurran, Hideyasu Shimadzu, I. Ramnarine, 2015, Ecology and evolution.

Personality and the response to predation risk: effects of information quantity and quality

M. C. Ferrari, D. Chivers, I. Ramnarine, 2014, Animal Cognition.

Sex matters: a social context to boldness in guppies (Poecilia reticulata)

J. Krause, D. Croft, I. Ramnarine, 2010 .

Evaluating detectability of freshwater fish assemblages in tropical streams: Is hand-seining sufficient?

A. Magurran, I. Ramnarine, Amy E. Deacon, 2017, Environmental Biology of Fishes.

Social partner cooperativeness influences brain oxytocin transcription in Trinidadian guppies (Poecilia reticulata)

D. Croft, A. L. Filby, I. Ramnarine, 2021, Behavioural Brain Research.

Who’s where? Ecological uncertainty shapes neophobic predator avoidance in Trinidadian guppies

M. C. Ferrari, D. Chivers, I. Ramnarine, 2019, Behavioral Ecology and Sociobiology.

The Guppy as a Conservation Model: Implications of Parasitism and Inbreeding for Reintroduction Success

I. Ramnarine, C. van Oosterhout, B. Hänfling, 2007, Conservation biology : the journal of the Society for Conservation Biology.

Causal evidence for the adaptive benefits of social foraging in the wild

J. Krause, S. Krause, I. Ramnarine, 2020, bioRxiv.

Compensatory foraging in Trinidadian guppies: Effects of acute and chronic predation threats

I. Ramnarine, Grant E. Brown, C. Elvidge, 2014 .

Social implications of the battle of the sexes: sexual harassment disrupts female sociality and social recognition

Richard James, Darren P Croft, R. James, 2009, Proceedings of the Royal Society B: Biological Sciences.

Behavioural trait assortment in a social network: patterns and implications

Richard James, Jens Krause, Indar W. Ramnarine, 2009, Behavioral Ecology and Sociobiology.

Predatory behaviour as a personality trait in a wild fish population

C. Ioannou, I. Ramnarine, C. Duffield, 2020, Animal Behaviour.

Reasons for the Invasive Success of a Guppy (Poecilia reticulata) Population in Trinidad

A. Magurran, C. Dreyer, M. Hoffmann, 2012, PloS one.

Sensory-based quantification of male colour patterns in Trinidadian guppies reveals no support for parallel phenotypic evolution in multivariate trait space.

D. Croft, I. Ramnarine, J. Troscianko, 2021, Molecular ecology.

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

C. Ioannou, J. Herbert-Read, I. Ramnarine, 2019, Biology Letters.

The propensity for re-triggered predation fear in a prey fish

I. Ramnarine, Grant E. Brown, A. Crane, 2020, Scientific Reports.

Size-Assortative Shoaling in the Guppy (Poecilia reticulata): The Role of Active Choice

Katherine A. Jones, J. Godin, D. Croft, 2010 .

Individual- and population-level drivers of consistent foraging success across environments

Jens Krause, Lysanne Snijders, Stefan Krause, 2018, bioRxiv.

Background risk and recent experience influences retention of neophobic responses to predators

M. C. Ferrari, D. Chivers, I. Ramnarine, 2015, Behavioral Ecology and Sociobiology.

Guppies occupy consistent positions in social networks: mechanisms and consequences

J. Krause, J. Herbert-Read, S. Krause, 2016 .

Dynamic social networks in guppies (Poecilia reticulata)

Richard James, Jens Krause, Stefan Krause, 2014, Behavioral Ecology and Sociobiology.

Mechanisms underlying shoal composition in the Trinidadian guppy, Poecilia reticulata

I. Couzin, A. Magurran, J. Krause, 2003 .

Social networks in changing environments

J. Krause, S. Krause, I. Ramnarine, 2015, Behavioral Ecology and Sociobiology.

High-risk environments promote chemical disturbance signalling among socially familiar Trinidadian guppies

I. Ramnarine, Grant E. Brown, A. Crane, 2020, Oecologia.

Exploratory decisions of Trinidadian guppies when uncertain about predation risk

I. Ramnarine, Grant E. Brown, A. Crane, 2021, Animal Cognition.

Temporally variable predation risk and fear retention in Trinidadian guppies

I. Ramnarine, Grant E. Brown, A. Crane, 2020 .

Females facilitate male food patch discovery in a wild fish population.

J. Krause, S. Krause, I. Ramnarine, 2019, The Journal of animal ecology.

Evolution of non-kin cooperation: social assortment by cooperative phenotype in guppies

R. Heathcote, R. James, D. Croft, 2018, Royal Society Open Science.

Females facilitate male patch discovery in a wild fish population

J. Krause, S. Krause, I. Ramnarine, 2018, bioRxiv.

Supplementary material from "How predation shapes the social interaction rules of shoaling fish"

D. Sumpter, C. Ioannou, J. Krause, 2017 .

Male mate-searching strategies and female cues: how do male guppies find receptive females?

J. Krause, I. Ramnarine, J. Stapley, 2010, Animal Behaviour.

Does defection during predator inspection affect social structure in wild shoals of guppies?

J. Krause, G. Ruxton, J. Faria, 2008, Animal Behaviour.

University of Exeter’s Institutional Repository, ORE

Alan R. Brown, D. Croft, D. Clarke, 2013 .

The Guppy as a Conservation Model: Implications of Parasitism and Inbreeding for Reintroduction Success

I. Ramnarine, C. van Oosterhout, B. Hänfling, 2007, Conservation biology : the journal of the Society for Conservation Biology.

Male mate choice in the Trinidadian guppy is influenced by the phenotype of audience sexual rivals

J. Godin, I. Ramnarine, H. Auld, 2016 .

predation risk Phenotypically plastic neophobia : a response to variable

M. C. Ferrari, D. Chivers, I. Ramnarine, 2012 .