Bayley, DTI;
Mogg, AOM;
(2022)
Mushroom to manoeuvre? Using photogrammetry to track the movement and survival of free-living corals.
Coral Reefs
10.1007/s00338-022-02331-x.
(In press).
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Abstract
Mushroom corals can play an important role in tropical reef ecosystems by providing habitat and performing important ecological functions. Unlike most stony corals, free-living mushroom corals can move, both passively and actively, and can use this ability to escape competition or harmful environments. However, as their movement is typically slow, occurs over relatively small scales, and is traditionally hard to measure, their movement ecology is little researched. Nevertheless, quantitative geospatial data on species’ movement, distribution, survival, and interaction can improve mechanistic modelling of community dynamics in various environments. We use ‘structure from motion’ photogrammetry to track 51 individual corals’ 3D movement and survival over one year within an isolated and enclosed lagoon. This technique essentially provides a large-scale quantitative community time-lapse and allows detailed individual level life-history data to be collected over spatial and temporal scales that were previously impractical.
| Type: | Article |
|---|---|
| Title: | Mushroom to manoeuvre? Using photogrammetry to track the movement and survival of free-living corals |
| Open access status: | An open access version is available from UCL Discovery |
| DOI: | 10.1007/s00338-022-02331-x |
| Publisher version: | https://doi.org/10.1007/s00338-022-02331-x |
| Language: | English |
| Additional information: | This article is licensed under a Creative Commons Attribution 4.0 International License, which permits use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons licence, and indicate if changes were made. The images or other third party material in this article are included in the article's Creative Commons licence, unless indicated otherwise in a credit line to the material. If material is not included in the article's Creative Commons licence and your intended use is not permitted by statutory regulation or exceeds the permitted use, you will need to obtain permission directly from the copyright holder. To view a copy of this licence, visit http://creativecommons.org/licenses/by/4.0/. |
| Keywords: | Mushroom corals, Reefs, Movement ecology, Community dynamics, Imaging technology |
| UCL classification: | UCL UCL > Provost and Vice Provost Offices > School of Life and Medical Sciences UCL > Provost and Vice Provost Offices > School of Life and Medical Sciences > Faculty of Life Sciences UCL > Provost and Vice Provost Offices > School of Life and Medical Sciences > Faculty of Life Sciences > Div of Biosciences UCL > Provost and Vice Provost Offices > School of Life and Medical Sciences > Faculty of Life Sciences > Div of Biosciences > Genetics, Evolution and Environment |
| URI: | https://discovery.ucl.ac.uk/id/eprint/10162152 |
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