{"id":{"repo_id":"cape-town","oai_identifier":"oai:open.uct.ac.za:11427/8412"},"canonical_url":"https://search.dev.ndltd.org/etd/cape-town/oai:open.uct.ac.za:11427/8412","repository":{"repo_id":"cape-town","name":"University of Cape Town","base_url":"https://open.uct.ac.za/oai/request"},"display":{"title":"Biological structure of an Agulhas Bank subtidal reef community and consumption estimation for a dominant species","abstract":"This thesis reports on an investigation into some aspects affecting and contributing to the flow of organic matter through a subtidal reef environment. In particular, the contribution of Porifera to the organic matter pool in terms of biomass and the consumption of organic matter by a dominant Porifera species are assessed. 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Further, reef fauna biomass and community structure, as well as Porifera respiration, the subsurface temperature regime above the subtidal reef and the amount of organic matter available for utilization are examined.","abstract_has_math":false,"creators":["Duvenage, Ian R"],"institution":"Department of Biological Sciences","degree_name":null,"degree_level":null,"degree_discipline":null,"degree_department":null,"school":null,"contributors":[],"advisors":["Griffiths, Charles L"],"committee_chairs":[],"committee_members":[],"year":1988,"date_issued":"1988","date_published":"1988","updated_at":"2026-07-22T22:23:12Z","subjects":[],"languages":["eng"],"rights":[],"rights_urls":[],"identifier_entries":[]},"links":{"outbound_url":"http://hdl.handle.net/11427/8412","outbound_label":"Handle","outbound_source":"dc:identifier.uri"},"metadata_groups":[{"id":"people","label":"People","entries":[{"key":"dc:contributor.advisor","label":"Advisor","values":["Griffiths, Charles L"]},{"key":"dc:creator","label":"Author","values":["Duvenage, Ian R"]}]},{"id":"academic_context","label":"Academic Context","entries":[{"key":"dc:date.accessioned","label":"Dc Date Accessioned","values":["2014-10-11T12:21:39Z"]},{"key":"dc:date.available","label":"Dc Date Available","values":["2014-10-11T12:21:39Z"]},{"key":"dc:date.issued","label":"Date","values":["1988"]},{"key":"dc:publisher.department","label":"Dc Publisher Department","values":["Department of Biological Sciences"]},{"key":"dc:publisher.institution","label":"Dc Publisher Institution","values":["University of Cape Town"]},{"key":"dc:type","label":"Dc Type","values":["Master Thesis"]},{"key":"dc:type.qualificationlevel","label":"Dc Type Qualificationlevel","values":["Masters"]},{"key":"dc:type.qualificationname","label":"Dc Type Qualificationname","values":["MSc"]}]},{"id":"language_rights","label":"Language and Rights","entries":[{"key":"dc:language.iso","label":"Language (ISO)","values":["eng"]}]},{"id":"identifiers","label":"Identifiers","entries":[{"key":"dc:identifier.uri","label":"Identifier URI","values":["http://hdl.handle.net/11427/8412"]}]},{"id":"additional","label":"Additional Metadata","entries":[{"key":"dc:description","label":"Description","values":["Bibliography: leaves 69-81."]},{"key":"dc:description.abstract","label":"Abstract","values":["This thesis reports on an investigation into some aspects affecting and contributing to the flow of organic matter through a subtidal reef environment. In particular, the contribution of Porifera to the organic matter pool in terms of biomass and the consumption of organic matter by a dominant Porifera species are assessed. Further, reef fauna biomass and community structure, as well as Porifera respiration, the subsurface temperature regime above the subtidal reef and the amount of organic matter available for utilization are examined."]},{"key":"dc:title","label":"Title","values":["Biological structure of an Agulhas Bank subtidal reef community and consumption estimation for a dominant species"]}]}],"canonical_facts":{"dc:contributor.advisor":["Griffiths, Charles L"],"dc:creator":["Duvenage, Ian R"],"dc:date.accessioned":["2014-10-11T12:21:39Z"],"dc:date.available":["2014-10-11T12:21:39Z"],"dc:date.issued":["1988"],"dc:description":["Bibliography: leaves 69-81."],"dc:description.abstract":["This thesis reports on an investigation into some aspects affecting and contributing to the flow of organic matter through a subtidal reef environment. 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