Craig Symes

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Colleen DownsProfessor, School of Life Sciences, University of KwaZulu-Natal, Centre for Invasion BiologyVerified email at ukzn.ac.za
Stephan WoodborneiThemba Laboratories for Accelerator Based ScienceVerified email at tlabs.ac.za
Stuart MarsdenManchester Metropolitan UniversityVerified email at mmu.ac.uk
ETF WitkowskiUniversity of the Witwatersrand, JohannesburgVerified email at wits.ac.za
Mark BrownUniversity of KwaZulu-NatalVerified email at ukzn.ac.za
Susan W. NicolsonProfessor of Zoology, University of PretoriaVerified email at zoology.up.ac.za
Andrew McKechnieProfessorVerified email at zoology.up.ac.za
Andrew L. MackGrants Specialist, Penn State AltoonaVerified email at psu.edu
Jörn TheuerkaufProfessor, Museum and Institute of Zoology, Polish Academy of SciencesVerified email at miiz.eu
Stephen GarnettProfessor of Conservation and Sustainability, Charles Darwin UniversityVerified email at cdu.edu.au
Darren W. PietersenMammal Research Institute, Department of Zoology and Entomology, University of PretoriaVerified email at zoology.up.ac.za
John W WilsonterraPulseVerified email at terrapulse.com
Gina ArenaPhD, Plant Conservation Unit, University of Cape TownVerified email at conservation.org
Leslie Gordon UnderhillUniversity of Cape TownVerified email at uct.ac.za
Patrik ByholmNovia University of Applied SciencesVerified email at novia.fi
Michael ScantleburyQueen's University BelfastVerified email at qub.ac.uk
Hannelie HumanUniversity of PretoriaVerified email at zoology.up.ac.za
Derek EngelbrechtDepartment of Biodiversity, University of LimpopoVerified email at ul.ac.za
Chevonne ReynoldsSenior Lecturer, University of the WitwatersrandVerified email at wits.ac.za
Raül RamosUniversitat de BarcelonaVerified email at ub.edu

Craig Symes

John Paul College

Verified email at wits.ac.za

Ornithology


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Impact of protection on nest take and nesting success of parrots in Africa, Asia and Australasia DJ Pain, TLF Martins, M Boussekey, SH Diaz, CT Downs, JMM Ekstrom, ... Animal Conservation 9 (3), 322-330, 2006	97	2006
Response of avian nectarivores to the flowering of Aloe marlothii: a nectar oasis during dry South African winters CT Symes, SW Nicolson, AE McKechnie Journal of Ornithology 149, 13-22, 2008	74	2008
Research and conservation of the larger parrots of Africa and Madagascar: a review of knowledge gaps and opportunities RO Martin, MR Perrin, RS Boyes, YD Abebe, ND Annorbah, A Asamoah, ... Ostrich 85 (3), 205-233, 2014	61	2014
Abundance and activity patterns of the Cape Parrot (Poicephalus robustus) in two afromontane forests in South Africa JO Wirminghaus, CT Downs, MR Perrin, CT Symes African Zoology 36 (1), 71-77, 2001	58	2001
Diet of the Cape Parrot, Poicephalus robustus, in Afromontane forests in KwaZulu-Natal, South Africa JO Wirminghaus, CT Downs, CT Symes, MR Perrin Ostrich-Journal of African Ornithology 73 (1-2), 20-25, 2002	54	2002
Feeding biology of the Greyheaded Parrot, Poicephalus fuscicollis suahelicus (Reichenow), in Northern Province, South Africa CT Symes, MR Perrin Emu-Austral Ornithology 103 (1), 49-58, 2003	53	2003
The response of a New Guinean avifauna to conversion of forest to small‐scale agriculture SJ Marsden, CT Symes, AL Mack Ibis 148 (4), 629-640, 2006	51	2006
Breeding biology of the Cape Parrot, Poicephalus robustus JO Wirminghaus, CT Downs, MR Perrin, CT Symes Ostrich-Journal of African Ornithology 72 (3-4), 159-164, 2001	41	2001
Conservation of the Cape Parrot in southern Africa JD Wirminghaus, CT Downs, CT Symes, MR Perrin South African Journal of Wildlife Research-24-month delayed open access 29 …, 1999	41	1999
Resource partitioning of sympatric small mammals in an A frican forest‐grassland vegetation mosaic CT Symes, JW Wilson, SM Woodborne, ZS Shaikh, M Scantlebury Austral Ecology 38 (6), 721-729, 2013	40	2013
Breeding biology of the Greyheaded Parrot (Poicephalus fuscicollis suahelicus) in the wild CT Symes, MR Perrin Emu-Austral Ornithology 104 (1), 45-57, 2004	40	2004
Production of copious dilute nectar in the bird-pollinated African succulent Aloe marlothii (Asphodelaceae) CT Symes, SW Nicolson South African Journal of Botany 74 (4), 598-605, 2008	39	2008
Appearances can be deceiving: pollination in two sympatric winter-flowering Aloe species CT Symes, H Human, SW Nicolson South African Journal of Botany 75 (4), 668-674, 2009	38	2009
Geophagy in birds of Crater Mountain wildlife management area, Papua New Guinea CT Symes, JC Hughes, AL Mack, SJ Marsden Journal of Zoology 268 (1), 87-96, 2006	38	2006
Fruiting in two afromontane forests in KwaZulu-Natal, South Africa: the habitat type of the endangered Cape Parrot Poicephalus robustus JO Wirminghaus, CT Downs, CT Symes, MR Perrin South African Journal of Botany 67 (2), 325-332, 2001	31	2001
Founder populations and the current status of exotic parrots in South Africa CT Symes Ostrich 85 (3), 235-244, 2014	29	2014
Grassland bird response to vegetation structural heterogeneity and clearing of invasive bramble C Reynolds, CT Symes African Zoology 48 (2), 228-239, 2013	29	2013
Secretarybird Sagittarius serpentarius population trends and ecology: insights from South African citizen science data SD Hofmeyr, CT Symes, LG Underhill PLoS One 9 (5), e96772, 2014	28	2014
The birds and the seeds: opportunistic avian nectarivores enhance reproduction in an endemic montane aloe G Arena, CT Symes, ETF Witkowski Plant Ecology 214, 35-47, 2013	28	2013
Vocalisations and behaviours of the Cape parrot Poicephalus robustus (Psittaciformes: Psittacidae) MR Wirminghaus, JO, Downs, CT, Symes, CT, Dempster, E. & Perrin Durban Museum Novitates 25 (1), 12-17, 2000	28	2000

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