https://nova.newcastle.edu.au/vital/access/ /manager/Index en-au 5 eDNA metabarcoding survey reveals fine-scale coral reef community variation across a remote, tropical island ecosystem https://nova.newcastle.edu.au/vital/access/ /manager/Repository/uon:45671 2 area. Our assays successfully detected a wide range of bony fish and elasmobranchs (244 taxa), crustaceans (88), molluscs (37) and echinoderms (7). Assemblage composition varied significantly between sites, reflecting habitat partitioning across the island ecosystem and demonstrating the localisation of eDNA signals, despite extensive tidal and oceanic movements. In addition, we document putative new occurrence records for 46 taxa and compare the efficiency of our eDNA approach to visual survey techniques at CKI. Our study demonstrates the utility of a multimarker metabarcoding approach in capturing multitrophic biodiversity across an entire coral reef atoll and sets an important baseline for ongoing monitoring and management.]]> Wed 22 Mar 2023 18:04:46 AEDT ]]> Large-scale eDNA metabarcoding survey reveals marine biogeographic break and transitions over tropical north-western Australia https://nova.newcastle.edu.au/vital/access/ /manager/Repository/uon:44366 Wed 12 Oct 2022 10:03:24 AEDT ]]>