2023

NICOLAU, G.K., JACKSON, E.A. & WASSERMAN, R.J. 2023. Mass vehicle induced mortalities of Giant Bullfrogs in Nylsvley Nature Reserve. Koedoe 65(1), a1760. https://doi.org/10.4102/koedoe.v65i1.1760 (PDF)

PHILLIPS, J.R., REISSIG, J. & NICOLAU, G.K. 2023. Notes on lung development in South African ghost frogs (Anura: Heleophrynidae). African Journal of Herpetology. 72(1): 81-90, DOI: 10.1080/21564574.2023.2191602 (PDF)

NICOLAU, G.K. & EDWARDS, S. 2023. Diversity and Endemism of Southern African Gekkonids Linked with the Escarpment Has Implications for Conservation Priorities. Diversity. 15, 306. https://doi.org/ 10.3390/d15020306 (PDF)

ZHAO, Z., CONRADIE, W., PIETERSEN, D.W., JORDAAN, A., NICOLAU, G.K., EDWARDS, S., RIEKERT, S. & HEIDEMAN, N. 2023. Diversification of the African legless skinks in the subfamily Acontinae (Family Scincidae). Molecular Phylogenetics and Evolution 182: 107747. (PDF)

2022

NICOLAU, G.K., JACKSON, E.A., JORDAAN, A. & ALEXANDER, G.J. 2022. Tropidosaura essexi Hewitt, 1927 (Reptilia: Lacertidae) is live bearing: the only viviparous African lacertid. African Journal of Herpetology. 71(2) 194-200. (PDF)

NICOLAU, GK., EVENS, N. & VAN HUYSSTTEEN, R. 2022. Afroedura pondolia (Pondo Flat Gecko) and Afroedura pienaari (Pienaar’s Flat Gecko). Predation. Herpetological Review. 53(4): 675-676 (PDF)

JACKSON, E.A. & NICOLAU, G.K. 2022. Natural History Notes. Diet. Acanthocercus atricollis. African Herp News. 81: 27-29. (PDF)

2021

NICOLAU, G.K., PETFORD, M., EDWARDS, S., BUSSCHAU, T., LYNCH, K., KEMP, L., BALMER, J., KEATES, C., HUNDERMARK, C.R., WEEBER, J. & CONRADIE, W. 2021. New insights into the geographical distribution, ecology and conservation status of South Africa’s endemic Coastal Leaf-toed Gecko, Cryptactites peringueyi (Boulenger, 1910). Herpetology Notes. 14: 439-450. (PDF)

NICOLAU, G.K. & JACKSON, E.A. 2021. Geographical Distributions: Afrogecko porphyreus (Daudin, 1802). African Herp News. 77: 38-41. (PDF)

2020

CONRADIE, W., NICOLAU, G.K., KEMP, L., EDWARDS, S., SNAKENBORG, S.K. & REEVES, B. 2020. Geographical Distributions: Lygodactylus cepensis (Smith, 1849) Common Dwarf Gecko. New records for the Makhanda region. African Herp News. 74: 78-82. (PDF)

NICOLAU, G.K., VAN HUYSSTEEN, R. & JACKSON, E.A. 2020. Breviceps adspersus adspersus Diet. Herpetological Review. 51(1): 97. (PDF)

2019

NICOLAU, G.K. 2019. In Siti Copulation and Intersexual Den Sharing in Varanus albigularis albigularis (Daudin, 1802), Eastern Cape, South Africa. Biawak. 13(2): 107-108. (PDF)

2018

NICOLAU, G.K. & LYNCH, K.M.J. 2018. Geographic Distributions. Pachydactylus purcelli Boulenger, 1910. African Herp News. 70: 33-35. (PDF)

NICOLAU, G.K., KEMP, L. & CONRADIE, W. 2018. Geographic Distributions. Panaspis wahlbergi Smith, 1849. African Herp News. 69: 26-29. (PDF)

VERBURGT, L., NICOLAU, G.K. & VILJOEN, M. 2018. The Kalahari Purple-glossed snake (Amblyodipsas ventrimaculata; Roux, 1907). A poorly known and overlooked species in South Africa. African Herp News. 68: 20-26. (PDF)

PETFORD, M., VAN HUYSSTEEN, R. & NICOLAU, G.K. 2018. Natural History Notes. Foraging Strategy, Bitis arietans arietans (Merrem, 1820). African Herp News. 68: 41-43. (PDF)

2016

AINSLEY, J., FAIRLEY, K.C. & NICOLAU, G.K. 2016. Report on the BioBash to Postmasburg area, Northern Cape, September 2016. Biodiversity Observations. 7.83: 1-15. (PDF)