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Observation and quantification of in situ animal-sediment relations using time-lapse sediment profile imagery (t-spi)
(Inter-Research Science Center, 2002-01-01)
One of the controlling factors in determining colonisation and survivorship of benthic species is the physical nature of the sediment which, in turn, is regulated by the activities of the resident infauna. This study uses ...
Destruction of conspecific bioturbation structures by amphiura filiformis (ophiuroida): evidence from luminophore tracers and in situ time-lapse sediment-profile imagery
(Inter-Research Science Center, 2006-06-13)
Bioturbation processes of a dense ophiuroid assemblage were studied by in situ time-lapse sediment-profile imagery (t-SPI) and laboratory tracer-experiments. The burrows of 4 Amphiura fliformis (Ophiuroida) individuals ...