Hirsch PD, Adams WM, Brosius JP et al (2010) Acknowledging conservation trade-offs and
embracing complexity. Conserv Biol 25:259–264. https://doi.org/10.1111/j.1523-1739.2010.
01608.x
Impson ND, Harding B, Steyn G (2005) The use of rotenone as a tool for restructuring fish
populations in inland waters of the fynbos biome. Piscator 137:63–69
IUCN SSC Amphibian Specialist Group and South African Frog Re-assessment Group (SA-FRoG)
2017. Xenopus gilli. The IUCN Red List of Threatened Species 2017: e.T23124A77164368.
Downloaded on 11 January 2019. https://doi.org/10.2305/IUCN.UK.2017-2.RLTS.
T23124A77164368.en
Jackson MC, Gery J, Miller K et al (2016) Dietary niche constriction when invaders meet natives:
evidence from freshwater decapods. J Anim Ecol 85:1098–1107. https://doi.org/10.1111/13652656.12533
Janion-Scheepers C, Griffiths CL (2020) Alien terrestrial invertebrates in South Africa. In: van
Wilgen BW, Measey J, Richardson DM et al (eds) Biological invasions in South Africa.
Springer, Berlin, pp 183–204. https://doi.org/10.1007/978-3-030-32394-3_7
Karsten M, Jansen van Vuuren B, Addison P et al (2015) Deconstructing intercontinental invasion
pathway hypotheses of the Mediterranean fruit fly (Ceratitis capitata) using a Bayesian inference approach: are port interceptions and quarantine protocols successfully preventing new
invasions? Divers Distrib 21:813–825. https://doi.org/10.1111/ddi.12333
Karsten M, Barton M, Addison P et al (2018) A synthesis for managing invasions and pest risks
simultaneously for tephritid fruit flies in South Africa. Entomol Exp Appl 166:344–356. https://
doi.org/10.1111/eea.12664
Kleynhans CJ (1987) A preliminary study of aspects of a rare minnow Barbus treurensis
Groenewald, 1958 (Pisces: Cyprinidae) from the Eastern Transvaal, South Africa. J Limnol
Soc S Afr 13:7–13. https://doi.org/10.1080/03779688.1987.9634537
Lester PJ, Beggs JR (2019) Invasion success and management strategies for social Vespula wasps.
Ann Rev Entomol 64:51–71. https://doi.org/10.1146/annurev-ento-011118-111812
Lloyd PHT (1975) A study of the Homalaayan Tahr (Hemitragus jemlahicus) and its potential
effects on the ecology of the Table Mountain range. Cape Department of Nature and Environmental Conservation, Cape Town
Mabin CA, Wilson JRU, Robinson TB (2015) The Chilean black urchin, Tetrapygus niger (Molina,
1782) in South Africa: gone but not forgotten. BioInvasions Rec 4:261–264. https://doi.org/10.
3391/bir.2015.4.4.05
Mabin CA, Wilson JRU, Le Roux JJ, Robinson TB (2017) Reassessing the invasion of
South African waters by the European shore-crab Carcinus maenas. Afr J Mar Sci
39:259–267. https://doi.org/10.2989/1814232X.2017.1363818
Manrakhan A, Grout T, Hattingh V (2009) Combating the African invader fly Bactrocera invadens.
SA Fruit J 8:57–61
Manrakhan A, Hattingh V, Venter J-H et al (2011) Eradication of Bactrocera invadens (Diptera:
Tephritidae) in Limpopo Province, South Africa. Afr Entomol 19:650–659. https://doi.org/10.
4001/003.019.0307
Manrakhan A, Venter J-H, Hattingh V (2012) Action Plan for the Control of the African Invader
Fruit Fly, Bactrocera invadens Drew, Tsuruta and White. Department of Agriculture, Forestry
and Fisheries, Pretoria
Manrakhan A, Venter J-H, Hattingh V (2015) The progressive invasion of Bactrocera dorsalis
(Diptera: Tephritidae) in South Africa. Biol Invasions 17:2803–2809. https://doi.org/10.1007/
s10530-015-0923-2
Marr SM, Impson ND, Tweddle D (2012) An assessment of a proposal to eradicate non-native fish
from priority rivers in the Cape Floristic Region, South Africa. Afr J Aquat Sci 37:131–142.
https://doi.org/10.2989/16085914.2012.666654
Marr SM, Bellingan TA, Dalu T et al (2019) Rotenone policy support and capacity development:
Part 1: impact and recovery of native biota in one river and two dams following alien fish
removals using rotenone, WRC project no. K5/2538. Water Research Commission, Pretoria
660
S. J. Davies et al.
embracing complexity. Conserv Biol 25:259–264. https://doi.org/10.1111/j.1523-1739.2010.
01608.x
Impson ND, Harding B, Steyn G (2005) The use of rotenone as a tool for restructuring fish
populations in inland waters of the fynbos biome. Piscator 137:63–69
IUCN SSC Amphibian Specialist Group and South African Frog Re-assessment Group (SA-FRoG)
2017. Xenopus gilli. The IUCN Red List of Threatened Species 2017: e.T23124A77164368.
Downloaded on 11 January 2019. https://doi.org/10.2305/IUCN.UK.2017-2.RLTS.
T23124A77164368.en
Jackson MC, Gery J, Miller K et al (2016) Dietary niche constriction when invaders meet natives:
evidence from freshwater decapods. J Anim Ecol 85:1098–1107. https://doi.org/10.1111/13652656.12533
Janion-Scheepers C, Griffiths CL (2020) Alien terrestrial invertebrates in South Africa. In: van
Wilgen BW, Measey J, Richardson DM et al (eds) Biological invasions in South Africa.
Springer, Berlin, pp 183–204. https://doi.org/10.1007/978-3-030-32394-3_7
Karsten M, Jansen van Vuuren B, Addison P et al (2015) Deconstructing intercontinental invasion
pathway hypotheses of the Mediterranean fruit fly (Ceratitis capitata) using a Bayesian inference approach: are port interceptions and quarantine protocols successfully preventing new
invasions? Divers Distrib 21:813–825. https://doi.org/10.1111/ddi.12333
Karsten M, Barton M, Addison P et al (2018) A synthesis for managing invasions and pest risks
simultaneously for tephritid fruit flies in South Africa. Entomol Exp Appl 166:344–356. https://
doi.org/10.1111/eea.12664
Kleynhans CJ (1987) A preliminary study of aspects of a rare minnow Barbus treurensis
Groenewald, 1958 (Pisces: Cyprinidae) from the Eastern Transvaal, South Africa. J Limnol
Soc S Afr 13:7–13. https://doi.org/10.1080/03779688.1987.9634537
Lester PJ, Beggs JR (2019) Invasion success and management strategies for social Vespula wasps.
Ann Rev Entomol 64:51–71. https://doi.org/10.1146/annurev-ento-011118-111812
Lloyd PHT (1975) A study of the Homalaayan Tahr (Hemitragus jemlahicus) and its potential
effects on the ecology of the Table Mountain range. Cape Department of Nature and Environmental Conservation, Cape Town
Mabin CA, Wilson JRU, Robinson TB (2015) The Chilean black urchin, Tetrapygus niger (Molina,
1782) in South Africa: gone but not forgotten. BioInvasions Rec 4:261–264. https://doi.org/10.
3391/bir.2015.4.4.05
Mabin CA, Wilson JRU, Le Roux JJ, Robinson TB (2017) Reassessing the invasion of
South African waters by the European shore-crab Carcinus maenas. Afr J Mar Sci
39:259–267. https://doi.org/10.2989/1814232X.2017.1363818
Manrakhan A, Grout T, Hattingh V (2009) Combating the African invader fly Bactrocera invadens.
SA Fruit J 8:57–61
Manrakhan A, Hattingh V, Venter J-H et al (2011) Eradication of Bactrocera invadens (Diptera:
Tephritidae) in Limpopo Province, South Africa. Afr Entomol 19:650–659. https://doi.org/10.
4001/003.019.0307
Manrakhan A, Venter J-H, Hattingh V (2012) Action Plan for the Control of the African Invader
Fruit Fly, Bactrocera invadens Drew, Tsuruta and White. Department of Agriculture, Forestry
and Fisheries, Pretoria
Manrakhan A, Venter J-H, Hattingh V (2015) The progressive invasion of Bactrocera dorsalis
(Diptera: Tephritidae) in South Africa. Biol Invasions 17:2803–2809. https://doi.org/10.1007/
s10530-015-0923-2
Marr SM, Impson ND, Tweddle D (2012) An assessment of a proposal to eradicate non-native fish
from priority rivers in the Cape Floristic Region, South Africa. Afr J Aquat Sci 37:131–142.
https://doi.org/10.2989/16085914.2012.666654
Marr SM, Bellingan TA, Dalu T et al (2019) Rotenone policy support and capacity development:
Part 1: impact and recovery of native biota in one river and two dams following alien fish
removals using rotenone, WRC project no. K5/2538. Water Research Commission, Pretoria
660
S. J. Davies et al.