Supplementary Appendix S1
Additional image pairs used in the following study:Repeat photography as a tool for detecting and monitoring
historical changes in South African coastal habitatsB Reimers, CL Griffiths and MT Hoffman
African Journal of Marine Science 2014, 36(3): 387–398http://dx.doi.org/10.2989/1814232X.2014.954618
Following paired images are arranged in sequence from west (Saldanha Bay) to east (de Hoop)
Langebaan Lagoon, Klein Oosterwal in 2002 (left) and in 2012 (right: both CL Griffiths).
Note disappearance of Zostera beds in recent image
Milnerton and Diep River Estuary – bridge to lighthouse and Woodbridge Island, in c. 1900 (Cape Archives) and in 2014 (CL Griffiths)
Camps Bay in late 1800s (note Rotunda and power station to power trams).Same view in 2014 with Rotunda arrowed (CL Griffiths)
Fish Hoek from Elsie’s Peak in 1967 (V Moisey) and in 2014 (CL Griffiths).Note development of dune area behind beach
Kalk Bay, looking south in c. 1930s (?) prior to harbour construction and again in 2011 (CL Griffiths)
‘Bishop’s Pool’ at the Brass Bell, Kalk Bay, early 1900s (postcard) and 2012 (CL Griffiths).
Note absence of kelp (arrowed) in early image
St James in 1910 (M Walker) and same view in 2011 (CL Griffiths).No kelp is visible in older image but clear in 2011 (arrowed)
Pool area at St James in 1890s (top left: M Walker), 1950 (top right), early 1970s (below left: CL Griffiths) and in 2011 (below right: CL Griffiths)
Muizenberg corner c. 1910 (top left: M Walker), 1930s? (top right: M Walker),
and 2012 (left: CL Griffiths)
Hermanus Old Harbour c. 1900 (Old Harbour Museum) and in 2012 (B Reimers). Note lack of kelp in historic image
(cf. dense beds above and around red roofs in 2012 as arrowed)