Matches in SemOpenAlex for { <https://semopenalex.org/work/W3130044902> ?p ?o ?g. }
Showing items 1 to 65 of
65
with 100 items per page.
- W3130044902 abstract "Artificial reefs have been deployed throughout the world for a range of different purposes and thus differ in their characteristics. To better understand how their designs and implementation differ spatially, temporally and according to their stated purpose, an extensive collation of information on artificial reefs is needed. Furthermore, in Australia and particularly Western Australia, artificial reefs are increasingly being deployed to enhance recreational fishing experiences and catch rates of key species. To address these topics, this thesis aimed to conduct a systematic literature review on existing artificial reefs around the world and describe their characteristics. It also aimed to compare and describe the characteristics of the fish fauna on the recently deployed Mandurah artificial reef (south-western Australia) to those on nearby natural habitat. Finally, a comparison of the fish community of the three ‘Fish Box’ artificial reefs in Mandurah, Bunbury and Dunsborough was conducted. The literature review identified 1,074 unique artificial reefs from 71 countries, with 89% located in the northern hemisphere, but with an equal distribution between east and west. A more in-depth investigation of artificial reefs that were intentionally deployed found that these deployments increased markedly after 1965 and were most commonly sunk between depths of 10 and 30 m. Most reefs were designed to enhance faunal communities and/or fisheries. More affluent countries have monitored artificial reefs using more technologically advanced methods including video systems over recent decades. However, many reef deployments have not had an associated monitoring program and those that do are generally too short to detect long-term temporal changes. Fish and the associated faunal assemblages were monitored on an artificial reef and natural (control) site using Baited Remote Underwater Video (BRUVs) between February 2019 and July 2020. A far greater number of species and individuals were observed on the artificial reef than the control site. Additionally, three key recreational fishing species, i.e. Chrysophrys auratus, Seriola hippos and Pseudocaranx dentex, were also found in far greater abundances on the artificial reef. Pelagic fish were also more common on the artificial habitat, likely due to the upward flow diversion produced by the modules and the subsequent increased availability of plankton. While community composition was mainly driven by differences between the artificial reef and control site, the faunas of both sites did change temporally, albeit to a lesser extent. There was a general decrease in the number of species of fish in winter and increase in summer. An aim of this study was to develop a standardized protocol for describing artificial reefs, which is hoped to be adopted globally. If successful, this will allow comparisons between artificial reefs and their outcomes to be made thus increasing our understanding of these reefs and improving their designs. The study also demonstrates that the Mandurah artificial reef supports a distinct faunal community compared with an adjacent natural habitat with no reef, including species that are of recreational importance. A comparison of three ‘Fish Box’ artificial reefs demonstrated that the fauna on the Mandurah reef was the most speciose and harboured the greater number of fish, indicating that site selection has a major influence on the resultant fish community composition and thus should be considered in future reef deployments." @default.
- W3130044902 created "2021-03-01" @default.
- W3130044902 creator A5044692762 @default.
- W3130044902 date "2020-01-01" @default.
- W3130044902 modified "2023-09-27" @default.
- W3130044902 title "Characteristics of the fish fauna of the Mandurah artificial reef" @default.
- W3130044902 hasPublicationYear "2020" @default.
- W3130044902 type Work @default.
- W3130044902 sameAs 3130044902 @default.
- W3130044902 citedByCount "0" @default.
- W3130044902 crossrefType "dissertation" @default.
- W3130044902 hasAuthorship W3130044902A5044692762 @default.
- W3130044902 hasConcept C125471540 @default.
- W3130044902 hasConcept C127413603 @default.
- W3130044902 hasConcept C144492951 @default.
- W3130044902 hasConcept C146978453 @default.
- W3130044902 hasConcept C185933670 @default.
- W3130044902 hasConcept C18903297 @default.
- W3130044902 hasConcept C204323151 @default.
- W3130044902 hasConcept C205649164 @default.
- W3130044902 hasConcept C2776499504 @default.
- W3130044902 hasConcept C505870484 @default.
- W3130044902 hasConcept C514101110 @default.
- W3130044902 hasConcept C77044568 @default.
- W3130044902 hasConcept C86803240 @default.
- W3130044902 hasConceptScore W3130044902C125471540 @default.
- W3130044902 hasConceptScore W3130044902C127413603 @default.
- W3130044902 hasConceptScore W3130044902C144492951 @default.
- W3130044902 hasConceptScore W3130044902C146978453 @default.
- W3130044902 hasConceptScore W3130044902C185933670 @default.
- W3130044902 hasConceptScore W3130044902C18903297 @default.
- W3130044902 hasConceptScore W3130044902C204323151 @default.
- W3130044902 hasConceptScore W3130044902C205649164 @default.
- W3130044902 hasConceptScore W3130044902C2776499504 @default.
- W3130044902 hasConceptScore W3130044902C505870484 @default.
- W3130044902 hasConceptScore W3130044902C514101110 @default.
- W3130044902 hasConceptScore W3130044902C77044568 @default.
- W3130044902 hasConceptScore W3130044902C86803240 @default.
- W3130044902 hasLocation W31300449021 @default.
- W3130044902 hasOpenAccess W3130044902 @default.
- W3130044902 hasPrimaryLocation W31300449021 @default.
- W3130044902 hasRelatedWork W113012291 @default.
- W3130044902 hasRelatedWork W119553172 @default.
- W3130044902 hasRelatedWork W1834306491 @default.
- W3130044902 hasRelatedWork W2017528994 @default.
- W3130044902 hasRelatedWork W2083147836 @default.
- W3130044902 hasRelatedWork W2095929634 @default.
- W3130044902 hasRelatedWork W2472735229 @default.
- W3130044902 hasRelatedWork W2734412326 @default.
- W3130044902 hasRelatedWork W2801341401 @default.
- W3130044902 hasRelatedWork W2918171936 @default.
- W3130044902 hasRelatedWork W2952519897 @default.
- W3130044902 hasRelatedWork W2972322228 @default.
- W3130044902 hasRelatedWork W2998206989 @default.
- W3130044902 hasRelatedWork W3022827459 @default.
- W3130044902 hasRelatedWork W3028477213 @default.
- W3130044902 hasRelatedWork W3049746120 @default.
- W3130044902 hasRelatedWork W3118899532 @default.
- W3130044902 hasRelatedWork W3164645562 @default.
- W3130044902 hasRelatedWork W3174653919 @default.
- W3130044902 hasRelatedWork W3196456625 @default.
- W3130044902 isParatext "false" @default.
- W3130044902 isRetracted "false" @default.
- W3130044902 magId "3130044902" @default.
- W3130044902 workType "dissertation" @default.