Journal article
Cryptic biodiversity inhabiting coral reef sponges
Marine ecology (Berlin, West), Vol.44(2), e12747
04/2023
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Abstract
Sponges host a wide range of cryptic biodiversity both internally and externally. This study quantified the biodiversity inhabiting, or associated with, three morphologically distinct coral reef sponges. Coelocarteria singaporensis, Coscinoderma mathewsi and Ircinia microconulosa were collected from fringing reefs at Orpheus Island, central Great Barrier Reef, across monsoonal seasons (wet and dry) and diurnal periods (morning, afternoon and night for C. singaporensis) to quantify Sponge Associated Biota (SAB). A total of 8489 SAB was sorted from 77 sponges. Twenty‐six taxa, across 3 kingdoms and 12 phyla were recorded. Sponge‐associated biota was dominated by Mollusca in all three sponge hosts (range ~ 46%–50%) but taxa were found from a number of other phyla including, Arthropoda, Annelida, Echinodermata, Cnidaria, Foraminifera and Nemertea. There was no effect of season on abundances of SAB within the three species of sponge, but there was a significant effect associated with sponge host species, driven by a higher number of SAB in C. singaporensis and I. microconulosa. The diurnal patterns of SAB within C. singaporensis showed consistent abundances of mobile invertebrate groups with molluscs, echinoderms and arthropods dominating these samples. This study also highlights the ecological role and contribution of SAB in the reef ecosystems.
Details
- Title
- Cryptic biodiversity inhabiting coral reef sponges
- Creators
- Anita George - Stony Brook UniversityDave Abdo - Western Australia. Department of Water and Environmental RegulationMuhammad Abdul Wahab - Australian Institute of Marine ScienceMerrick Ekins - Queensland MuseumJohn N.A Hooper - Queensland MuseumSteve Whalan - Southern Cross University
- Publication Details
- Marine ecology (Berlin, West), Vol.44(2), e12747
- Publisher
- Wiley Subscription Services, Inc
- Identifiers
- 991013103913202368
- Copyright
- © 2023 Wiley-VCH GmbH. Published by John Wiley & Sons Ltd.
- Academic Unit
- Faculty of Science and Engineering; Science
- Language
- English
- Resource Type
- Journal article