In situ Growth Rate Assessment of the Hexactinellid Sponge Asconema setubalense Using 3D Photogrammetric Reconstruction

In situ Growth Rate Assessment of the Hexactinellid Sponge Asconema setubalense Using 3D Photogrammetric Reconstruction

We describe the first application of a non-invasive and novel approach to estimate the growth rate of Asconema setubalense (Porifera, Hexactinellida) through the use of 3D photogrammetric methodology. Structure-from-Motion techniques (SfM) were applied to videos acquired with the Politolana ROTV in...

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Bibliographic Details
Main Authors: Elena Prado, Javier Cristobo, Augusto Rodríguez-Basalo, Pilar Ríos, Cristina Rodríguez-Cabello, Francisco Sánchez
Format: Article
Language:English
Published: Frontiers Media S.A. 2021-02-01
Series:Frontiers in Marine Science
Subjects:
underwater photogrammetry
Asconema setubalense
Marine Protected Area (MPA)
Le Danois Bank
deep-sea sponges
sponges growth rate
Online Access:https://www.frontiersin.org/articles/10.3389/fmars.2021.612613/full

Internet

https://www.frontiersin.org/articles/10.3389/fmars.2021.612613/full

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