ROV assessment of mesophotic fish and associated habitats across the continental shelf of the Amathole region
1.Milligan, R. J., Spence, G., Roberts, J. M. & Bailey, D. M. Fish communities associated with cold-water corals vary with depth and substratum type. Deep Sea Res. Part I Oceanogr. Res. Pap. 114, 43â54 (2016).ADSÂ
ArticleÂ
Google ScholarÂ
2.Anderson, T. J., Syms, C., Roberts, D. A. & Howard, D. F. Multi-scale fish-habitat associations and the use of habitat surrogates to predict the organisation and abundance of deep-water fish assemblages. J. Exp. Mar. Bio. Ecol. 379, 34â42 (2009).ArticleÂ
Google ScholarÂ
3.Agardy, T., di Sciara, G. N. & Christie, P. Mind the gap: Addressing the shortcomings of marine protected areas through large scale marine spatial planning. Mar. Policy 35, 226â232 (2011).ArticleÂ
Google ScholarÂ
4.Hinderstein, L. M. et al. Mesophotic coral ecosystems: Characterization, ecology, and management. Coral Reefs 29, 247â251 (2010).ADSÂ
ArticleÂ
Google ScholarÂ
5.Baldwin, C. C., Tornabene, L. & Robertson, D. R. Below the mesophotic. Sci. Rep. 8, 1â13 (2018).
Google ScholarÂ
6.Hoegh-Guldberg, O., Poloczanska, E. S., Skirving, W. & Dove, S. Coral reef ecosystems under climate change and ocean acidification. Front. Mar. Sci. 4, 158 (2017).ArticleÂ
Google ScholarÂ
7.Rocha, L. A. et al. Mesophotic coral ecosystems are threatened and ecologically distinct from shallow water reefs. Science 361(6399), 281â284 (2018).ADSÂ
CASÂ
PubMedÂ
ArticleÂ
Google ScholarÂ
8.Cerrano, C. et al. Temperate mesophotic ecosystems: gaps and perspectives of an emerging conservation challenge for the Mediterranean Sea. Eur. Zool. J. 86, 370â388 (2019).ArticleÂ
Google ScholarÂ
9.Williams, J., Jordan, A., Harasti, D., Davies, P. & Ingleton, T. Taking a deeper look: Quantifying the differences in fish assemblages between shallow and mesophotic temperate rocky reefs. PLoS ONE 14, e0206778 (2019).CASÂ
PubMedÂ
PubMed CentralÂ
ArticleÂ
Google ScholarÂ
10.Lesser, M. P., Slattery, M. & Leichter, J. J. Ecology of mesophotic coral reefs. J. Exp. Mar. Bio. Ecol. 375, 1â8 (2009).ArticleÂ
Google ScholarÂ
11.Armstrong, R. A., Pizarro, O. & Roman, C. Underwater robotic technology for imaging mesophotic coral ecosystems. in Mesophotic Coral Ecosystems. 973â988. (Springer, 2019).12.Stoner, A. W., Ryer, C. H., Parker, S. J., Auster, P. J. & Wakefield, W. W. Evaluating the role of fish behavior in surveys conducted with underwater vehicles. Can. J. Fish. Aquat. Sci. 65, 1230â1243 (2008).ArticleÂ
Google ScholarÂ
13.Durden, J. M. et al. Perspectives in visual imaging for marine biology and ecology: From acquisition to understanding. Oceanogr. Mar. Biol. Annu. Rev. 54, 1â72 (2016).
Google ScholarÂ
14.Stevens, T. & Connolly, R. M. Local-scale mapping of benthic habitats to assess representation in a marine protected area. Mar. Freshw. Res. 56, 111â123 (2005).ArticleÂ
Google ScholarÂ
15.Bernard, A. T. et al. New possibilities for research on reef fish across the continental shelf of South Africa. S. Afr. J. Sci. 110, 1â5. https://doi.org/10.1590/sajs.2014/a0079 (2014).ArticleÂ
Google ScholarÂ
16.Rees, S. E., Foster, N. L., Langmead, O., Pittman, S. & Johnson, D. E. Defining the qualitative elements of Aichi Biodiversity Target 11 with regard to the marine and coastal environment in order to strengthen global efforts for marine biodiversity conservation outlined in the United Nations Sustainable Development Goal 14. Mar. Policy 93, 241â250 (2018).ArticleÂ
Google ScholarÂ
17.South African National Biodiversity Institute. South Africa Announces New Marine Protected Area Network. https://www.sanbi.org/media/south-africa-announces-new-marine-protected-area-network/. (2018).18.der Bank, V., Harris, L., Atkinson, L., Kirkman, S., & Karenyi, N. Marine Realm in South African National Biodiversity Assessment 2018 Technical Report. Vol. 4 (South African National Biodiversity Institute, 2019).19.Sink, K. The marine protected areas debate: Implications for the proposed Phakisa marine protected areas network. S. Afr. J. Sci. 112, 9â10 (2016).ArticleÂ
Google ScholarÂ
20.Turpie, J. K., Beckley, L. E. & Katua, S. M. Biogeography and the selection of priority areas for conservation of South African coastal fishes. Biol. Conserv. 92, 59â72 (2000).ArticleÂ
Google ScholarÂ
21.Götz, A. & Phillips, M. SAEON Elwandle Applies Expertise to Marine Protected Area Management in Amathole. http://www.saeon.ac.za/enewsletter/archives/2016/august2016/doc03 (2019).22.DEA (Department of Environmental Affairs). Notice Declaring the Amathole Offshore Marine Protected Area Under Section 22A of the National Environmental Management: Protected Areas Act, 2003 (Act No.57 of 2003). Government Gazette, Republic of South Africa (2016).23.Green, A. N. et al. Relict and contemporary influences on the postglacial geomorphology and evolution of a current swept shelf: The Eastern Cape Coast, South Africa. Mar. Geol. 427, 106230 (2020).ADSÂ
ArticleÂ
Google ScholarÂ
24.Parker, D., Winker, H., Attwood, C. & Kerwath, S. Dark times for dageraad Chrysoblephus cristiceps: Evidence for stock collapse. Afr. J. Mar. Sci. 38, 341â349. https://doi.org/10.2989/1814232X.2016.1200142 (2016).ArticleÂ
Google ScholarÂ
25.Kerwath, S. et al. Tracking the decline of the worldâs largest seabream against policy adjustments. Mar. Ecol. Prog. Ser. 610, 163â173. https://doi.org/10.3354/meps12853 (2019).ADSÂ
ArticleÂ
Google ScholarÂ
26.African Coelacanth Ecosystem Programme Project. African Coelacanth Ecosystem Programme Project Overviews 2017/2018. (2018).27.Donovan, B. A Retrospective Assessment of the Port Alfred Linefishery with Respect to the Changes in the South African Fisheries Management Environment (Rhodes University, 2010).
Google ScholarÂ
28.International Union for Conservation of Nature and Natural Resources. The IUCN Red List of Threatened Species (IUCN Global Species Programme Red List Unit, 2017).
Google ScholarÂ
29.Götz, A., Kerwath, S. E., Attwood, C. G. & Sauer, W. H. H. Effects of fishing on population structure and life history of roman Chrysoblephus laticeps (Sparidae). Mar. Ecol. Prog. Ser. 362, 245â259 (2008).ADSÂ
ArticleÂ
Google ScholarÂ
30.McCord, M. & Zweig, T. Fisheries: Facts and Trends. http://awsassets.wwf.org.za/downloads/wwf_a4_fish_facts_report_lr.pdf (2011).31.Southern African Marine Linefish Species Profiles (South African Association for Marine Biological Research, 2013).32.Smith, J. L. B. Smithsâ Sea Fishes. https://doi.org/10.1007/978-3-642-82858-4 (Springer, 1986).33.Compagno, L. J. V., Ebert, D. A. & Smale, M. J. Guide to the Sharks and Rays of Southern Africa (Struik, 1989).
Google ScholarÂ
34.Peres, M. B. & Klippel, S. Reproductive biology of Southwestern Atlantic wreckfish, Polyprion americanus (Teleostei: Polyprionidae). Environ. Biol. Fish. 68, 163â173 (2003).ArticleÂ
Google ScholarÂ
35.Baillon, S., Hamel, J.-F., Wareham, V. E. & Mercier, A. Deep cold-water corals as nurseries for fish larvae. Front. Ecol. Environ. 10, 351â356 (2012).ArticleÂ
Google ScholarÂ
36.Sink, K. J., Boshoff, W., Samaai, T., Timm, P. G. & Kerwath, S. E. Observations of the habitats and biodiversity of the submarine canyons at Sodwana Bay: Coelacanth research. S. Afr. J. Sci. 102, 466â474 (2006).
Google ScholarÂ
37.Heemstra, P. C. & Heemstra, E. Coastal Fishes of Southern Africa (National Inquiry Services Centre, 2004).
Google ScholarÂ
38.Epstein, H. E. & Kingsford, M. J. Are soft coral habitats unfavourable? A closer look at the association between reef fishes and their habitat. Environ. Biol. Fish. 102, 479â497. https://doi.org/10.1007/s10641-019-0845-4 (2019).ArticleÂ
Google ScholarÂ
39.Booth, A. J. & Buxton, C. D. The biology of the panga, Pterogymnus laniarius (Teleostei: Sparidae), on the Agulhas Bank, South Africa. Environ. Biol. Fish. 49, 207â226 (1997).ArticleÂ
Google ScholarÂ
40.Turner, J. A., Babcock, R. C., Hovey, R. & Kendrick, G. A. Deep thinking: A systematic review of mesophotic coral ecosystems. ICES J. Mar. Sci. 74, 2309â2320. https://doi.org/10.1093/icesjms/fsx085 (2017).ArticleÂ
Google ScholarÂ
41.Heyns, E., Bernard, A. T., Richoux, N. & Götz, A. Depth-related distribution patterns of subtidal macrobenthos in a well-established marine protected area. Mar. Biol. 163, 39. https://doi.org/10.1007/s00227-016-2816-z (2016).CASÂ
ArticleÂ
Google ScholarÂ
42.Bridge, T. C. L. et al. Topography, substratum and benthic macrofaunal relationships on a tropical mesophotic shelf margin, central Great Barrier Reef, Australia. Coral Reefs 30, 143â153 (2011).ADSÂ
ArticleÂ
Google ScholarÂ
43.Doty, M. S. & Oguri, M. The Island mass effect. ICES J. Mar. Sci. 22, 33â37 (1956).ArticleÂ
Google ScholarÂ
44.Fabricius, K. E., Logan, M., Weeks, S. & Brodie, J. The effects of river run-off on water clarity across the central Great Barrier Reef. Mar. Pollut. Bull. 84, 191â200 (2014).CASÂ
PubMedÂ
ArticleÂ
Google ScholarÂ
45.Foster, M. S. Rhodoliths: Between rocks and soft places. J. Phycol. 37, 659â667 (2001).ArticleÂ
Google ScholarÂ
46.Littler, M. M., Littler, D. S. & Dennis Hanisak, M. Deep-water rhodolith distribution, productivity, and growth history at sites of formation and subsequent degradation. J. Exp. Mar. Bio. Ecol. 150, 163â182 (1991).ArticleÂ
Google ScholarÂ
47.Tait, R. V. & Dipper, F. Elements of marine ecology (Butterworth-Heinemann, 1998).
Google ScholarÂ
48.Williams, A. & Bax, N. J. Delineating fish-habitat associations for spatially based management: An example from the south-eastern Australian continental shelf. Mar. Freshw. Res. 52, 513 (2001).ArticleÂ
Google ScholarÂ
49.Pearson, R. & Stevens, T. Distinct cross-shelf gradient in mesophotic reef fish assemblages in subtropical eastern Australia. Mar. Ecol. Prog. Ser. 532, 185â196 (2015).ADSÂ
ArticleÂ
Google ScholarÂ
50.MacDonald, C., Bridge, T. & Jones, G. Depth, bay position and habitat structure as determinants of coral reef fish distributions: Are deep reefs a potential refuge?. Mar. Ecol. Prog. Ser. 561, 217â231 (2016).ADSÂ
ArticleÂ
Google ScholarÂ
51.Fukunaga, A., Kosaki, R. K. & Wagner, D. Changes in mesophotic reef fish assemblages along depth and geographical gradients in the Northwestern Hawaiian Islands. Coral Reefs 36, 785â790 (2017).ADSÂ
ArticleÂ
Google ScholarÂ
52.Sih, T. L., Cappo, M. & Kingsford, M. Deep-reef fish assemblages of the Great Barrier Reef shelf-break (Australia). Sci. Rep. 7, 10886 (2017).ADSÂ
PubMedÂ
PubMed CentralÂ
ArticleÂ
CASÂ
Google ScholarÂ
53.Colwell, R. K. & Lees, D. C. The mid-domain effect: Geometric constraints on the geography of species richness. Trends Ecol. Evol. 15, 70â76 (2000).CASÂ
PubMedÂ
ArticleÂ
Google ScholarÂ
54.Colwell, R. K., Rahbek, C. & Gotelli, N. J. The mid-domain effect and species richness patterns: What have we learned so far?. Am. Nat. 163, E1-23 (2004).PubMedÂ
ArticleÂ
Google ScholarÂ
55.Makwela, M. S. et al. Notes on a remotely operated vehicle survey to describe reef ichthyofauna and habitatsâAgulhas Bank, South Africa. Bothalia 46, 1â7 (2016).ArticleÂ
Google ScholarÂ
56.Quantum GIS Development Team. Quantum GIS Geographic Information System. (2002).57.Kleczkowski, M., Babcock, R. C. & Clapin, G. Density and size of reef fishes in and around a temperate marine reserve. Mar. Freshw. Res. 59, 165 (2008).ArticleÂ
Google ScholarÂ
58.Althaus, F. et al. A standardised vocabulary for identifying benthic biota and substrata from underwater imagery: The CATAMI classification scheme. PLoS ONE 10, e0141039 (2015).PubMedÂ
PubMed CentralÂ
ArticleÂ
CASÂ
Google ScholarÂ
59.R Core Team. R: A Language and Environment for Statistical Computing. https://www.R-project.org/. (R Foundation for Statistical Computing, 2020).60.Charrad, M., Ghazzali, N., Boiteau, V. & Maintainer, A. N. NbClust: An R package for determining the relevant number of clusters in a data set. J. Stat. Softw. 61, 1 (2014).ArticleÂ
Google ScholarÂ
61.Liaw, A. & Wiener, M. Classification and regression by randomForest. R. News 2, 18â22 (2002).
Google ScholarÂ
62.Deâath, G. Multivariate regression trees: A new technique for modeling species-environment relationships. Ecology 83, 1105 (2002).
Google ScholarÂ
63.Zuur, A. F. Mixed Effects Models and Extensions in Ecology with R (Springer, 2009).MATHÂ
BookÂ
Google ScholarÂ
64.South African National Biodiversity Institute. https://www.sanbi.org/. (2021). More