ArticleScientific reports2019
Growth estimates of Caribbean reef sponges on a shipwreck using 3D photogrammetry.
Article in Scientific reports, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
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Who cites it
7 citing papers in PubMed, 32 citations in OpenAlex.
- Rapid Decreases and Performance Declines in Northeast Pacific Seamount Foundation Species Detected in an Oxygen Minimum Zone.Global change biology · 2026Article
- Article
- Photogrammetric assessment of quagga mussel growth shows no winter cessation in lake Geneva.Scientific reports · 2025Article
- Quantifying coral reef accretion in a changing world: approaches, challenges and emerging opportunities.Cambridge prisms. Coastal futures · 2025Review
- Shipwreck ecology: Understanding the function and processes from microbes to megafauna.Bioscience · 2024Review
- Photogrammetry as a promising tool to unveil marine caves' benthic assemblages.Scientific reports · 2023Article
- Underwater photogrammetry for close-range 3D imaging of dry-sensitive objects: The case study of cephalopod beaks.Ecology and evolution · 2021Article
Corrections and comments
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Authors and funding
4 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
The growth rates and ages of many benthic marine organisms are poorly understood, complicating our understanding of ecosystem change. This is particularly true for sponges, which are morphologically diverse and lack indicators of annual growth. In this study, we used emerging technologies to measure volume, surface area, and approximate age of 16 sponge species on the Tibbetts shipwreck off Cayman Brac, Caribbean Sea. Photogrammetry was used to determine the volume of individual sponges on the wreck surface, and a time series of YouTube videos was amassed in order to approximate the greatest possible age of the sponges as 8.74 y. Applying the volume measurements to an existing growth equation for the Caribbean sponge Aiolochroia crassa yielded age estimates of 5.2-10.4 y for the largest individuals of the 16 species. Specific growth rates were then calculated for 7 species from the Tibbetts and 8 species from a second shipwreck (Spiegel Grove, Key Largo, FL). Subsequent growth forecasts from these 15 species corroborate a resource trade-off between growth and the production of chemical defenses. Shipwrecks and other anthropogenic structures can be an important source of demographic information for benthic organisms, provided that certain assumptions about their provenance and history can be met.
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Registered trials
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