Davies S. J., Clusella-Trullas S., Hui C. & Mcgeoch M. A. (2013) Farm dams facilitate amphibian invasion: Extra-limitalrange expansion of the painted reed frog in South Africa Austral Ecology 38: 851-863

Keywords: 0

de Lange F. (2019) Breeding biology and ecological niche of the Knysna leaf-folding frog (Afrixalus knysnae) North-West University

Keywords: 0

de Lange F. (2021) Specialist assessment report: Afrixalus knysnae as species of conservation concern Ekologik: Environmental Science and Consulting

Keywords: Knysna leaf-folding frog

de Moor F. C. & Bellingan T. A. (2011) A survey of macroinvertebrate diversity of elven rivers in and around Tsitsikamma National Park Eastern Cape, South Africa Rhodes University

Keywords: Microinvertebrate diversity, Tsitsikamma NP

Bell E. M., Lockyear J. F., McPherson J. M., Marsden A. D. & Vincent A. C. J. (2003) First field studies of an endangered South African seahorse, Hippocampus capensis Environmental Biology of Fishes 67: 35–46

Keywords: Knysna seahorse

Bellingan T. A. (2010) The diversity of aquatic insects in the Tsitsikamma region, with implications for aquatic ecosystem conservation Rhodes University

Keywords: Microinvertebrate diversity, Tsitsikamma, water quality

Bornman T. G. & Adams J. B. (2005) Present state of the Noetzie Estuary Nelson Mandela Metropolitan University

Keywords:

Claassens L. & Hodgson A. N. (2018) Monthly population density and structure patterns of an endangered seahorse Hippocampus capensis: a comparison between natural and artificial habitats Journal of Fish Biology 92: 2000–2015

Keywords: conservation, Hippocampus capensis, Knysna, population ecology, seagrass, seahorses

Claassens L. & Hodgson A. N. (2017) Gaining insights into in situ behaviour of an endangered seahorse using action cameras Journal of Zoology 304: 98–108

Keywords: Syngnathidae, seahorse ethology, action cameras, underwater noise, in situ, Hippocampus capensis, observation bias

Claassens L., Booth A. J. & Hodgson A. N. (2018) An endangered seahorse selectively chooses an artificial structure Environmental Biology of Fishes 101: 723–733

Keywords: Estuary, Habitat choice, Hippocampus capensis, Reno mattress, Zostera Capensis