Tománková, I., Harrod, C., Fox, T. & Reid, N. (Accepted) Chlorophyll-a concentrations and macroinvertebrate declines coincident with collapse of overwintering diving duck populations in a large eutrophic lake. Freshwater Biology.

Ravinet, M., Harrod, C., Eizaguirre, C & Prodöhl, P.A. (Accepted) Unique mitochondrial DNA lineages in Irish stickleback populations: cryptic refugium or rapid recolonisation. Ecology & Evolution.

Doyle, T.K., Hays, G.C., Harrod, C. & Houghton, J.D.R. (2014) Ecological and societal benefits of jellyfish. In Jellyfish Blooms (eds C.H. Lucas & K.A. Pitt). Springer Science+Business Media, Germany.

Graham, C.T., Harrison, S.S.C. & Harrod, C. (2013) Differences in the contributions of dietary water to the hydrogen stable isotope ratios of Atlantic salmon and Arctic charr tissues. Hydrobiologia. DOI: 10.1007/s10750-013-1636-0

Tománkova, I., Harrod, C., Kunc, H.P. & Reid, N. (2013). Gizzard contents and morphometrics of overwintering diving ducks shot at Lough Neagh.  Irish Naturalists' Journal 32, 76-77.

Fink, P. & Harrod, C. (2013) Carbon and nitrogen stable isotopes reveal use of pelagic resources by the invasive Ponto-Caspian mysid Limnomysis benedeni. Isotopes in Environmental & Health Studies 49, 312-317.

Polačik , M., Harrod, C., Blažek, R. & Reichard, M. (2013) Trophic niche partitioning in communities of African annual fish: evidence from stable isotopes. Hydrobiologia.  DOI:10.1007/s10750-013-1652-0.

Hayden, B., Harrod, C. & Kahilainen, K.K. (2013) Lake morphometry and resource polymorphism determine niche segregation between cool- and cold-water adapted fish. Ecology Online preprint.

Graham, C.T., Harrison, S.S.C. & Harrod, C. (2013) The use of fins as a non-lethal method of obtaining stable isotope samples from salmonids. Isotopes in Environmental and Health Studies.  DOI:10.1080/10256016.2013.808635

Ravinet, M., Prodöhl, P.A. & Harrod, C. (2013) On Irish sticklebacks: morphological diversification in a secondary contact zone. Evolutionary Ecology Research. 15, 271-294

Ryan, C., McHugh, B., Trueman, C. N., Harrod, C., Sabin, R., Deaville, R., Berrow, S. & O'Connor, I. (2013). Stable isotope analysis of baleen reveals resource partitioning among sympatric rorquals and population structure in fin whales. Marine Ecology Progress Series. 479, 251-261

Dick, J., Gallagher, K., Avlijas, S., Clarke, H., Lewis, S., Leung, S., Minchin, D., Caffrey, J., Alexander, M., Maguire, C., Harrod, C., Reid, N., Haddaway, N., Farnsworth, K., Penk, M. & Ricciardi, A. (2013). Ecological impacts of an invasive predator explained and predicted by comparative functional responses. Biological Invasions 15, 837-846

Hayden, B., Harrod, C. & Kahilainen, K.K. (2013). The effects of winter ice cover on the trophic ecology of whitefish (Coregonus lavaretus L.) in subarctic lakes. Ecology of Freshwater Fish. 22, 192-201.

Vila, I., Morales, P., Scott, S., Poulin, E., Véliz, D., Harrod, C. & Méndez, M.A. (2013) Phylogenetic and phylogeographic analysis of the genus Orestias (Teleostei: Cyprinodontidae) in the southern Chilean Altiplano: the relevance of ancient and recent divergence processes in speciation. Journal of Fish Biology. 82, 927-943

Harrod, C., Syväranta, J., Kubicek, L., Cappanera, V. & Houghton, J. D. R. (2013). Reply to Logan & Dodge: ‘Stable isotopes challenge the perception of ocean sunfish Mola mola as obligate jellyfish predators' Journal of Fish Biology 82, 10-16

Manousaki, T., Hull, P., Kusche, H., Machado-Schiaffino, G., Harrod, C., Elmer, K. & Meyer, A. (2013). Parsing parallel evolution: trophic ecology, morphometrics and comparative transcriptomics in the repeated evolution of hypertrophied-lips in the Nicaraguan Midas cichlid fish adaptive radiations. Molecular Ecology 22, 650-669

Ravinet, M., Prodöhl, P.A. & Harrod, C. (2013). Parallel ecological, morphological and genetic divergence in lake-stream stickleback from a single novel catchment. Journal of Evolutionary Biology 26, 186-204

Maloy, A. P., Nelle, P., Culloty, S. C., Slater, J. W. & Harrod, C. (2013). Identifying trophic variation in a marine suspension feeder: DNA- and stable isotope-based dietary analysis in Mytilus spp. Marine Biology. 160, 479-490

Ryan, C., McHugh, B., Trueman, C.N., Harrod, C., Berrow, S.D. & O'Connor, I. (2012) Accounting for the effects of lipids in stable isotope (δ13C and δ15N values) analysis of skin and blubber of balaenopterid whales. Rapid Communications in Mass Spectrometry, 26, 2745-2754.

Elmer, K., Lehtonen, T., Kautt, A., Harrod, C. & Meyer, A. (2012).  Rapid sympatric ecological differentiation of crater lake cichlid fishes within historic times. BMC Biology 10, 70 (Correction of Elmer et al 2010 BMC Biology 8, 60)

Winfield, I. J., Adams, C. A., Bean, C. W., Durie, N. C., Fletcher, J. M., Gowans, A. R., Harrod, C., James, J. B., Lyle, A. A., Maitland, P. S., Thompson, C. & Verspoor, E. (2012). Conservation of the vendace (Coregonus albula), the U.K.’s rarest freshwater fish. Advances in Limnology 63, 547–559

Garduño Paz, M. V., Adams, C. E., Verspoor, E., Knox, D. & Harrod, C. (2012). Convergent evolutionary processes driven by foraging opportunity in two sympatric morph pairs of Arctic charr with contrasting post-glacial origins. Biological Journal of the Linnean Society 106: 794-806

Fink, P., Reichwald, E. S., Harrod, C. & Rossberg, A. G. (2012). Determining trophic niche width: An experimental test of the stable isotope approach. Oikos, 121: 1985-1994

Brown, S. L., Bearhop, S., Harrod, C. & McDonald, R. A. (2012). A review of spatial and temporal variation in grey and common seal diet in the United Kingdom and Ireland. Journal of the Marine Biological Association of the United Kingdom, 92: 1711-1722

Etheridge, E. C., Adams, C. E., Bean, C. W., Durie, N. C., Gowans, A. R. D., Harrod, C., Lyle, A. A., Maitland, P. S. & Winfield, I. J. (2012). Are phenotypic traits useful for differentiating among a priori Coregonus taxa? Journal of Fish Biology 80: 387-407

Syväranta, J., Harrod, C., Kubicek, L., Cappanera, V. & Houghton, J. D. R. (2012). Stable isotopes challenge our perception of ocean sunfish (Mola mola) as obligate jellyfish predators. Journal of Fish Biology 80: 225-231

Kahilainen, K. K., Østbye, K., Harrod, C., Shikano, T., Malinen, T. & Merila, J. (2011) Species introduction promotes hybridization and introgression in Coregonus: is there sign of selection against hybrids? Molecular Ecology 20: 3838-3855

Fleming, N. E. C., Houghton, J. D. R., Magill, C. L. & Harrod, C. (2011) Preservation methods alter stable isotope values in gelatinous zooplankton: implications for interpreting trophic ecology. Marine Biology 158: 2141-2146.

Hayden, B., Massa-Gallucci, A., Caffrey, J., Harrod, C., Mariani, S., O’Grady, M. & Kelly-Quinn, M. (2011) Trophic niche dynamics in hybrid dominated ecosystems: evidence from stable isotope and gut content analysis. Freshwater Biology 56: 1723-1735

Etheridge, E.C., Harrod. C., Bean, C.W. & Adams, C.E. (2010) Has habitat heterogeneity promoted phenotypic and ecological sub-structuring amongst a Coregonus lavaretus population in a large Scottish lake? Journal of Fish Biology 77: 2391-2404

Eizaguirre, C., Lenz, T.R., Sommerfeld, R.D., Harrod, C., Kalbe, M. & Milinski, M. (2010). Parasite diversity, patterns of MHC II variation and olfactory based mate choice in diverging three-spined stickleback ecotypes. Evolutionary Ecology 25: 605-622

Durbec, M. The, B.N., Grey, J., Harrod, C., Stolzenberga, N., Chappaza, R. & Cavallia, L (2010) Biological influences on inter and intraspecific isotopic variability among paired chondrostome fishes. Comptes Rendus Biologies 333: 613-621

Elmer, K. R., Lehtonen, T. K., Kautt, A. F., Harrod, C. & Meyer, A. (2010). Rapid sympatric ecological differentiation of crater lake cichlid fishes within historic times. BMC Biology 8, 60 [Identified by BioMed Central as a 'highly accessed' article]

Harrod, C., Mallela, J. & Kahilainen, K.K. (2010). Phenotype-environment correlations in a putative whitefish adaptive radiation. Journal of Animal Ecology 79, 1057-1068 

Inger, R., McDonald, R. A., Rogowski, D., Jackson, A. L., Parnell, A., Preston, S. J., Harrod, C., Goodwin, C., Griffiths, D., Dick, J. T. A., Elwood, R. W., Newton, J. & Bearhop, S. (2010). Do non-native invasive fish support elevated lamprey populations? Journal of Applied Ecology 47, 121-129.

Britton, J. R., Davies, G. D. & Harrod, C. (2010). Trophic interactions and consequent impacts of the invasive fish Pseudorasbora parva in a native aquatic foodweb: a field investigation in the UK. Biological Invasions 12: 1533-1542

Grey, J., Graham, C.T., Britton, J.R. & Harrod, C. (2009.).  Stable isotope analysis of archived roach (Rutilus rutilus) scales for retrospective study of shallow lake responses to nutrient reduction. Freshwater Biology 54: 1663-1670.

Graham, C.T. & Harrod, C. (2009) Implications of climate change for the fishes of the British Isles.  Journal of Fish Biology, 74: 1143-1205.

Mallela, J. & Harrod, C. (2008). δ13C and δ15N reveal significant differences in the coastal foodwebs of the seas surrounding the islands of Trinidad and Tobago.  Marine Ecology Progress Series, 368: 41-51.

Etheridge, E.C., Harrod, C., Bean, C. & Adams, C.E. (2008). Continuous variation in the pattern of marine versus fresh water foraging in brown trout (Salmo trutta) from Loch Lomond, Scotland.  Journal of Fish Biology, 73: 44-53.

Lappalainen, J., Tarkan, A.S. & Harrod, C. (2008). Latitudinal variation in life history traits of a teleost fish, Rutilus rutilus (L.), over its natural distribution range: linear or non-linear relationships?  Freshwater Biology, 53: 1491-1501.

Wolf, J., Harrod, C., Brunner, S., Salazar, S., Trillmich, F. & Tautz, D. (2008). Tracing early stages of species differentiation: ecological, morphological and genetic divergence of Galápagos sea lion populations.  BMC Evolutionary Biology, 8: 150. [Identified by BioMed Central as a 'highly accessed' article]

Palm-Helland, I., Harrod, C., Freyhof, J. & Mehner T. (2008). Lack of resource segregation in a sympatric pair of coregonid fish: Did speciation pre-date ecological divergence?  Evolutionary Ecology Research, 10: 373-390.

Scharsack, J., Kalbe, M., Harrod, C. & Rauch, G. (2007). Habitat-specific adaptation of immune responses of stickleback (Gasterosteus aculeatus) lake and river ecotypes.  Proceedings of the Royal Society B: Biological Sciences, 274: 1523-1532.

Griffiths, D. & Harrod, C. (2007). Natural mortality, growth parameters, and environmental temperature in fishes revisited.  Canadian Journal of Fisheries and Aquatic Sciences, 64: 249-255.

Ingram, T., Matthews, B., Harrod, C., Stephens, T., Grey, J. & Mazumder, A. (2007). Little effect of lipid extraction on δ15N in tissue of aquatic consumers.  Limnology and Oceanography: Methods, 5: 338-343.

FSBI (2007). Climate Change and the Fishes of Britain and Ireland : Briefing Paper 4
Sawston, Cambridge, UK: Fisheries Society of the British Isles:

Mallela, J., Roberts, C., Harrod, C. & Goldspink, C. R. (2007). Distributional patterns and community structure of Caribbean coral reef fishes within a river-impacted bay.  Journal of Fish Biology, 70: 523-537.

Harrod, C. & Grey, J. (2006). Isotopic variation complicates analysis of trophic relations within the fish community of Plußsee: a small, deep, stratifying lake.  Archiv für Hydrobiologie, 167: 281-299.

Kiljunen, M., Grey, J., Sinisalo, T., Harrod, C., Immonen, H. & Jones, R. I. (2006). A revised model for lipid-normalising δ13C values from aquatic organisms, with implications for isotope mixing models.  Journal of Applied Ecology, 43: 1213-1222.

Harrod, C., Grey, J., McCarthy, T. K. & Morrissey, M. (2005). Stable isotope analyses provide new insights into ecological plasticity in a mixohaline population of European eel. Oecologia, 144: 673-683.

Harrod, C. & Griffiths, D. (2005). Ichthyocotylurus erraticus (Digenea: Strigeidae): Factors affecting infection intensity and the effects of infection on pollan (Coregonus autumnalis), a glacial relict fish.  Parasitology, 131: 511-519.

Harrod, C. & Griffiths, D. (2005). Parasitism, space constraints and gonad asymmetry in the pollan (Coregonus autumnalis).  Canadian Journal of Fisheries and Aquatic Sciences, 62: 2796-2801.

Harrod, C. & Griffiths, D. (2004). Reproduction and fecundity of the Irish pollan (Coregonus autumnalis Pallas 1776), a threatened lake coregonid.  Annales Zoologici Fennici, 41: 117-124.

Rosell, R., Harrod, C., Griffiths, D. & McCarthy, T. K. (2004). Conservation of the Irish populations of the pollan Coregonus autumnalis.  Biology and Environment: Proceedings of the Royal Irish Academy , 104B: 67-72.

Harrod, C., Griffiths, D., Rosell, R. & McCarthy, T. K. (2002). Current status of the pollan (Coregonus autumnalis Pallas 1776) in Ireland.  Archiv für Hydrobiologie Beiheft: Ergebnisse der Limnologie, 57: 627-638.

Harrod, C., Griffiths, D., McCarthy, T. K. & Rosell, R. (2001). The Irish pollan, Coregonus autumnalis: options for its conservation.  Journal of Fish Biology, 59(Supplement A): 339-355.

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