The editors would like to thank the following people for their invaluable help and advice in the review of manuscripts between 1 July 2017 and 30 June 2018. If a reviewer helped with more than one manuscript, the number is indicated in parentheses.
Abernethy, K., Stirling, UK
Agarwala, M., New York City, USA
Agullo, J., Alicante, Spain
Ainsworth, G., Darwin, Australia
Aiyadurai, A., Ahmedabad, India
Akçakaya, H.R., Stony Brook, USA
Akrim, F., Rawalpindi, Pakistan
Ale, S., Chicago, USA
Alexander, S., Calgary, Canada
Allebone-Webb, S., Montpellier, France (2)
Alonso, J.C., Madrid, Spain
Alves, F., Canberra, Australia
Alves, R., Campina Grande, Brazil (2)
Amit, R., Heredia, Costa Rica
Ario, A., Jakarta, Indonesia
Aureli, F., Liverpool, UK
Aust, P., Johannesburg, South Africa
Ayling, J., Canberra, Australia
Bachman, S., London, UK
Backlin, A., Santa Ana, USA
Baden, A., New York City, USA
Bajomi, B., Budapest, Hungary
Bannister, H., Adelaide, Australia
Barlow, J., Lancaster, UK
Barzdo, J., Trélex, Switzerland
Bashir, T., Srinagar, India
Bauer, H., Tubney, UK
Bean, T., Arcata, USA
Beauchamp, G., St Hyacinthe, Canada
Bennett, L., New York, USA (2)
Bernard, E., Recife, Brazil
Bertolini, S., Turin, Italy
Bhatia, S., Mysore, India (2)
Bhatnagar, Y.V., Mysore, India (3)
Bhattacharya, T., Dehradun, India
Bhattarai, B., Kathmandu, Nepal (2)
Biggs, D., Brisbane, Australia
Bijoor, A., Mysore, India
Birkinshaw, C., Antananarivo, Madagascar
Bista, D., Kathmandu, Nepal
Blair, A., Vancouver, Canada (2)
Bleisch, W., Hong Kong, China
Bleyhl, B., Berlin, Germany
Boast, L., Cape Town, South Africa (2)
Bohm, M., London, UK
Boonratana, R., Nakhon Pathom, Thailand
Bramel, P., Schull, Ireland
Brittain, S., Oxford, UK (2)
Brooks, J., Columbus, USA
Buerki, S., London, UK
Burgess, G., Hong Kong, China
Burgess, N., Cambridge, UK
Buzzard, P.J., Hong Kong, China
Campbell, L., Beaufort, USA (2)
Can, E., Oxford, UK
Cañadas, E., Granada, Spain
Cantarello, E., Poole, UK
Castelblanco-Martinez, D.N., Chetumal, Mexico
Castilho, L., Ilheus, Brazil
Cerboncini, R., Curitiba, Brazil
Chan, B., Hong Kong, China
Chapman, C., Montreal, Canada
Chapron, G., Riddarhyttan, Sweden
Chettri, N., Kathmandu, Nepal
Child, M., Pretoria, South Africa
Chng, S., Kuala Lumpur, Malaysia
Cisneros-Montemayor, A., Vancouver, Canada (2)
Clark, J., Knoxville, USA
Clavero, M., Sevilla, Spain
Clifton, J., Perth, Australia
Cobos, M.E., Lawrence, USA
Cooney, R., Kensington, Australia
Costedoat, S., Bellaterra, Spain (2)
Cotton, A., Bristol, UK
Cowie, R., Honolulu, USA
Crain, B., Arcata, USA
Cramer, K., La Jolla, USA
Critchlow, R., York, UK
Cronk, Q., Vancouver, Canada
Davenport, T., Stone Town, Tanzania
de la Torre, J.A., Coyoacan, Mexico (3)
de Meirelles, A.C., Caucaia, Brazil (2)
Debella, H., Addis Ababa, Ethiopia
Dias, P.A.D., Xalapa, Mexico
Dobbins, M., Gainesville, USA
Dolrenry, S., Madison, USA
Duarte, J.M.B., Jaboticabal, Brazil
Duckworth, W., Geneva, Switzerland (3)
Dudley, N., Bristol, UK
Dunnink, J., Nairobi, Kenya
Dutton, A., Sandy, UK
Eames, J.C., Phnom Penh, Cambodia
Edwards, C., St Louis, USA
Edwards, H., St Petersburg, USA
Engler, J., Ghent, Belgium (2)
Entwistle, A., Cambridge, UK
Evans, L., Exeter, UK
Farhadinia, M., Tubney, UK
Farris, Z., Blacksburg, USA
Fensham, R., Brisbane, Australia
Fenu, G., Cagliari, Italy
Fernandez, G., Mexico City, Mexico
Ferraz, K., Piracicaba, Brazil
Ferretti, F., Siena, Italy
Fisher, D., St Lucia, Australia
Fitzsimons, J., Carlton, Australia
Foggi, B., Florence, Italy
Fonseca, G., Washington, USA
Furey, N., Phnom Penh, Cambodia
Gale, G., Bangkok, Thailand
Garbino, G., Belo Horizonte, Brazil
Gardner, A.S., Perth, Australia
Garnett, S., Darwin, Australia (2)
Garson, P., Castle Douglas, UK
Ghoshal, A., Bengaluru, India (2)
Gilbert, M., Ithaca, USA
Gill, D., Cambridge, UK
Gil-Sanchez, J.M., Quito, Ecuador
Godfrey, M., Beaufort, USA
Goetz, M., Saint Helier, Jersey
Gogoi, M., New Delhi, India
Goriup, P., Newbury, UK
Grainger, M., Newcastle upon Tyne, UK
Gray, A., Edinburgh, UK
Gray, C., London, UK
Gray, T., Phnom Penh, Cambodia (2)
Griffith, P., Miami, USA
Guinea, M., Darwin, Australia
Gusset, M., Oxford, UK
Haenlein, C., London, UK
Hajjar, R., Corvallis, USA
Hamilton, R., Queensland, Australia (2)
Hannis, M., Bath, UK
Harris, G., Albuquerque, USA
Harris, R.B., Missoula, USA
Harrison, R., Washington, USA
Hawkins, F., Washington, USA
Hayes, K., Washington, USA
Hearn, A., Tubney, UK
Heinen, J.T., Miami, USA
Herbert, S., Wellington, New Zealand
Heymann, E.W., Göttingen, Germany
Hodgkinson, C., Cambridge, UK (2)
Hofer, U., Bern, Switzerland
Holdsworth, M., Sandford, Australia
Hurtado, C., Vancouver, Canada
Ingram, D., London, UK
Insua-Cao, P., Sandy, UK
Irvine, J., Aberdeen, UK
Jackson, J., Bath, UK
Jarvie, S., Wellington, New Zealand
Jathanna, D., Bengaluru, India
Jenkins, R.K.B., Cambridge, UK
Jimenez, C., Lima, Peru
Johnson, A., Vientiane, Lao
Johnson, S., Calgary, Canada
Jones, M., Manchester, UK
Kacoliris, F., La Plata, Argentina
Kays, R., Raleigh, USA
Keane, A., Bangor, UK
Kelly, J., East Lansing, USA (2)
Kenup, C., Rio de Janeiro, Brazil
Keppeler, F., College Station, USA
Kiffner, C., Karatu, Tanzania
King, T., Antananarivo, Madagascar
Kissui, B., Arusha, Tanzania
Knight, M., Port Elizabeth, South Africa
Lacher, T., College Station, USA
Laguna, E., Quart de Poblet, Spain
Larson, L., Raleigh, USA (2)
Leather, S.R., Newport, UK
Lee, D., Hobart, Australia
Lee, T., Guangzhou, China
Linden, D., Washington, USA (2)
Lindsell, J., Sandy, UK
Linkie, M., Bogor, Indonesia
Loucks, C., Washington, USA
Lovari, S., Siena, Italy
Low, B.W., Singapore
Lunghi, E., Trier, Germany
Madhusudan, M.D., Karnataka, India
Madsen, T., Torquay, Australia
Maffei, L., Lima, Peru
Maisels, F., New York City, USA
Mallon, D., Glossop, UK (2)
Mann, G., Cape Town, South Africa
Maron, M., Brisbane, Australia
Marsh, H., Townsville, Australia
Martin, A., Dundee, UK
Mazumdar, J., Hetampur, India
McCarthy, T.M., New York City, USA
McGowan, P., Newcastle upon Tyne, UK (2)
McShea, W., Front Royal, USA
Mendoza-Fernández, A., Almería, Spain
Mickleburgh, S., London, UK (2)
Miquelle, D., New York City, USA
Mitchell, B., Ipswich, USA
Monks, J., Christchurch, New Zealand
Monroy-Vilchis, O., Toluca, Mexico
Montana, J., Sheffield, UK (2)
Moon, K., Canberra, Australia
Moorhouse, T., Oxford, UK
Moraes, M., Brazilia, Brazil
Moreto, W., Orlando, USA (3)
Moro, D., Perth, Australia
Morrison, J., Hope, USA
Moseby, K., Sydney, Australia
Muller, Z., Bristol, UK
Nakanishi, N., Nishihara, Japan
Namgail, T., Mysore, India
Natusch, D., Sydney, Australia
Negroes, N., Aveiro, Portugal
Nelson, M., Corvallis, USA
Niesten, E., Somerville, USA
Noreika, N., Tartu, Estonia (2)
Nuno, A., Penryn, UK (2)
O'Kelley, H., Vientiane, Lao
O'Brien, T., Nanyuki, Kenya
Obura, D., Mombasa, Kenya
Ogunjinmi, A., Ejigbo, Nigeria
Ohrens, O., Madison, USA
Oliveira, T.G., Sao Luis, Brazil
Olson, D., Washington, USA
Oreska, M., Charlottesville, USA
Pacheco, L., La Paz, Bolivia
Paez, V., Medellín, Colombia
Paksuz, S., Edirne, Turkey
Pascual, U., Bilbao, Spain
Patricio, R., Exeter, UK
Paviolo, A., Puerto Iguazú, Argentina
Pereira, P., Tefé, Brazil
Phoonjampa, R., Klong Luang, Thailand
Piersma, T., Groningen, Netherlands
Pilgrim, J., Cambridge, UK
Pisanu, B., Paris, France
Plumptre, A., Cambridge, UK
Portas, T., Canberra, Australia
Portugal, M., Belo Horizonte, Brazil
Poux, C., Villeneuve-d'Ascq, France
Powell, G., Washington, USA
Pozo, R., Oxford, UK
Pradhan, S., Gangtok, India
Rahman, D., Bogor, Indonesia (2)
Rasmussen, G., Dete, Zimbabwe
Redford, K., Portland, USA
Redpath, S., Aberdeen, UK
Rendall, A., Melbourne, Australia
Rentsch, D., Chicago, USA
Rexstad, E., St Andrews, UK
Richardson, K., Palmerston North, New Zealand
Richman, N., London, UK
Rivers, M., Richmond, UK
Roberts, D., Canterbury, UK (2)
Robinson, S., Honolulu, USA
Robinson, S.K., Gainesville, USA
Rocha, R., Helsinki, Finland (2)
Rödel, M., Berlin, Germany
Rodriguez, D., Madrid, Spain
Rosen Michel, T., Khorog, Tajikistan
Røskaft, E., Trondheim, Norway
Ross, J., Gainesville, USA
Ross, S., Muscat, Oman
Rovero, F., Trento, Italy
Rozsa, L., Budapest, Hungary
Rullman, S., Boston, USA
Rust, N., Canterbury, UK
Rylands, A., Arlington, USA (2)
Salafsky, N., Bethesda, USA (2)
Samakov, A., Bishkek, Kyrgyzstan
Sandbrook, C., Cambridge, UK
Sangay, T., Jakar, Bhutan
Schatz, G., St Louis, USA
Schmid, J., Naples, USA (2)
Seddon, P., Dunedin, New Zealand
Shaner, P., Taipei, Taiwan
Shaney, K., Arlington, USA
Sharma, K., New Delhi, India
Sharma, R., Gland, Switzerland (2)
Shelley, V., Saratoga Spring, USA
Shier, D., Escondido, USA
Silver, S.C., New York City, USA
Siren, A., Turku, Finland (2)
Sitati, N., Nairobi, Kenya
Smit, J., Iringa, Tanzania(2)
Smith, P., Richmond, UK (2)
Smith, R.J., Canterbury, UK (2)
Srinivasan, M., Silver Spring, USA
Srivathsa, A., Bengaluru, India
Stanley Price, M.R., Abingdon, UK
Steinmetz, R., Bangkok, Thailand
Stelle, L.L., Redlands, USA
Strampelli, P., London, UK
Sun, W., Kunming, China
Sunderland, T., Bogor, Indonesia
Surasinghe, T., Bridgewater, USA (2)
Sutherland, C., Amherst, USA
′t Sas-Rolfes, M., Oxford, UK
Taylor, W., Washington, USA
Tella, J.L., Sevilla, Spain (2)
Thiel, M., Würzburg, Germany
Thuppil, V., Davis, USA
van Manen, F., Knoxville, USA (2)
Veltheim, I., Mt Helen, Australia
Veríssimo, D., Atlanta, USA
Vidal-Garcia, F., Montreal, Canada
Vignoli, L., Rome, Italy
Vincenot, C., Kyoto, Japan
Wald, D., Ames, USA
Waldron, A., Singapore
Walker, R., Greetham, UK
Walsh, J., Burnaby, Canada (2)
Wangchuk, T., Washington, USA
Warchol, G., Marquette, USA
Webb, J.K., Sydney, Australia
Wegge, P., Ås, Norway
Weise, F., Worcester, USA
Wheatley, H., Cambridge, UK
Whitmore, N., Goroka, Papua New Guinea
Whitten, T., Cambridge, UK
Whytock, R., Stirling, UK (2)
Wintersteen, K., Houston, USA
Wittmer, H., Wellington, New Zealand
Woinarski, J., Darwin, Australia
Wong, R., Hong Kong, China
Woodhouse, E., London, UK (2)
Woodroffe, R.B., London, UK
Wright, O., Grahamstown, South Africa
Wronski, T., Riyadh, Saudi Arabia
Young, J., Edinburgh, UK (2)
Zapata-Rios, G., Quito, Ecuador
Zero, V., Nanyuki, Kenya