Scholar : Transactions of the Royal Society of South Africa, Volume 73, Issue 2, June 2018 is now available online on Taylor & Francis Online

The online platform for Taylor & Francis Online content Transactions of the Royal Society of South Africa, Volume 73, Issue 2, June 2018 is now available online on Taylor & Francis Online. This new issue contains the following articles: Regular Articles A review of four decades of atmospheric trace gas measurements at Cape Point, South Africa Casper Labuschagne, Brett Kuyper, Ernst-Günther Brunke, Thumeka Mokolo, Danie van der Spuy, Lynwill Martin, Ernst Mbambalala, Bhawoodien Parker, M. Anwar H. Khan, Michael T. Davies-Coleman, Dudley E. Shallcross & Warren Joubert Pages: 113-132 | DOI: 10.1080/0035919X.2018.1477854 Blackwater in South African estuaries with emphasis on the Mgobezeleni Estuary in northern KwaZulu-Natal G.C. Bate, M. Mkhwanazi & J. Simonis Pages: 133-142 | DOI: 10.1080/0035919X.2017.1393471 Nature and possible origins of hyper-arid floodplain islands: exemplified by the Kuiseb river, Namibia Susan Ringrose, Mary Seely, Wilma Matheson, Lin Cassidy, Thebe Kemosidile, Sorcha Diskin & Stephan Coetzee Pages: 143-157 | DOI: 10.1080/0035919X.2018.1435430 Geochemistry of Ahoko claystone-shale sequence, south eastern Bida Basin, Nigeria: implications for tectonic setting, provenance and source area weathering S.A. Akinyemi, O.F. Adebayo, H.Y. Madukwe, A.O. Aturamu, O.A. OlaOlorun, W.M. Gitari, A. Momoh & A.O. Ojo Pages: 158-171 | DOI: 10.1080/0035919X.2017.1405853 Spatial assessment of ecosystem service trade-offs and synergies in Zimbabwe Sharon Chawanji, Mhosisi Masocha & Timothy Dube Pages: 172-179 | DOI: 10.1080/0035919X.2018.1428235 The effects of an acidic environment on selected geophagic clayey samples and its impact on the bioavailability of certain elements Godwin Uchenna Okereafor, Antoine F. Mulaba-Bafubiandi, Tendani E. Sebola, Nkemdinma C. Uche-Okereafor & Vuyo Mavumengwana Pages: 180-185 | DOI: 10.1080/0035919X.2018.1428236 Circulating endothelial and endothelial progenitor cells in microvascular repairs in pancreatic hyperglycaemic-induced damage: a review Danie J. Le Roux & Venant Tchokonte-Nana Pages: 186-192 | DOI: 10.1080/0035919X.2018.1459928 Importance of CaMKII activation in the regulation of adiposomes and ATP concentration in rat skeletal muscle Jitcy S. Joseph, Ademola O. Ayeleso & Emmanuel Mukwevho Pages: 193-197 | DOI: 10.1080/0035919X.2018.1476421 Book Reviews Pain Forms the Character: Doc Bester, cat hunters and sealers Alessandro Antonello Pages: 198-199 | DOI: 10.1080/0035919X.2017.1409492 Warriors, Dilettantes & Businessmen: Bird collectors during the mid-19th to mid-20th centuries in Southern Africa Frederick R. Davis Pages: 200-201 | DOI: 10.1080/0035919X.2017.1409493 Wildlife at War in Angola: The rise and fall of an African Eden Jeffrey A. McNeely Pages: 202-204 | DOI: 10.1080/0035919X.2017.1409494 The Cowboy Capitalist: John Hays Hammond, the American West and the Jameson Raid Jane Carruthers Pages: 205-206 | DOI: 10.1080/0035919X.2017.1399295 National Park Science: A century of research in South Africa Donald Worster Pages: 207-208 | DOI: 10.1080/0035919X.2018.1449769 Manual of Afrotropical Diptera, Vol. 1. Introductory chapters and keys to Diptera families / Manual of Afrotropical Diptera, Vol. 2. Nematocerous Diptera and lower Brachycera Clarke H. Scholtz Pages: 209-210 | DOI: 10.1080/0035919X.2018.1449770 Protean Paradox George Edward Cory (1862–1935): Negotiating life and South African history Thula Simpson Pages: 211-212 | DOI: 10.1080/0035919X.2018.1473307 The Annotated Old Fourlegs Lyn Britz Pages: 213-213 | DOI: 10.1080/0035919X.2018.1479319 Obituary H. Basil S. Cooke, FRSSAf (1915–2018) D. Margaret Avery FRSSAf Pages: 214-214 | DOI: 10.1080/03031853.2018.1490578 Erratum Erratum Pages: 215-215 | DOI: 10.1080/0035919X.2018.1474618 Erratum Pages: 216-216 | DOI: 10.1080/0035919X.2018.1442903 Hoping to have your article read by anyone, anywhere and at any time? Find out more about publishing open access with Ecosystem Health and Sustainability. To update which email alerts you receive, manage your alerts within the My Account area. Unsubscribe from new content alerts for this journal (both new issue and latest article notifications) with one click. If you need any further help, please contact us at support@tandfonline.com Please do not reply to this email. To ensure that you receive your alerts and information from Taylor & Francis Online, please add "alerts@tandfonline.com" and "info@tandfonline.com" to your safe senders list. Taylor & Francis, an Informa business. Taylor & Francis is a trading name of Informa UK Limited, registered in England under no. 1072954. Registered office: 5 Howick Place, London, SW1P 1WG.