https://ogma.newcastle.edu.au/vital/access/ /manager/Index ${session.getAttribute("locale")} 5 Environmental DNA can act as a biodiversity barometer of anthropogenic pressures in coastal ecosystems https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:39164 Wed 22 Mar 2023 18:13:39 AEDT ]]> eDNA metabarcoding survey reveals fine-scale coral reef community variation across a remote, tropical island ecosystem https://ogma.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://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:44366 Wed 12 Oct 2022 10:03:24 AEDT ]]> The microbiome of the gastrointestinal tract of a range-shifting marine herbivorous fish https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:36836 Wed 08 Jul 2020 16:15:43 AEST ]]> DNA metabarcoding confirms primary targets and breadth of diet for coral reef butterflyfishes https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:50608 Mon 31 Jul 2023 12:50:46 AEST ]]> Gut microbial communities of hybridising pygmy angelfishes reflect species boundaries https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:50839 Mon 13 Nov 2023 08:51:19 AEDT ]]>