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Le Journal de botanique, 2019
Selosse Marc-André. La bioturbation. In: Le Journal de botanique, n°87, 2019. pp. 23-24.
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Selosse Marc-André. La bioturbation. In: Le Journal de botanique, n°87, 2019. pp. 23-24.
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Effects of Bioturbation on Sediment—Seawater Interaction
Marine Geology, 1977Abstract Large gradients of dissolved silica are common in the uppermost layers of abyssal marine sediments. These gradients can be sustained only by an active, continuous supply of dissolved silica from within the sediments. The flux of dissolved silica is approximately equivalent to the total accumulation rate of all siliceous material (including ...
D.R. Schink, N.L. Guinasso
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Bioturbation in Eolian Deposits
SEPM Journal of Sedimentary Research, 1978ABSTRACT Bioturbation traces are very common in the one coastal and 11 inland dune fields we have studied. These fields occur in a variety of geographic settings in both cold and warm climates. The burrowing behavior of selected invertebrates, particularly arthropods such as sand wasps, sand-treader camel crickets, wolf spiders, crane fly larvae ...
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Bioturbation behaviour in two Mediterranean polychaetes
Journal of the Marine Biological Association of the United Kingdom, 2001To evaluate the potential for sediment reworking of two deposit-feeder polychaetes, daily sediment expelled per single worm has been estimated in laboratory experiments on 20 specimens of Nainerislaevigata and 20 of Notomastus latericeus. Both species showed very low values of daily sediment expelled especially when compared to literature data ...
Giangrande A, Licciano M, Fanelli G
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Fungal bioturbation paths in a compact disk
Naturwissenschaften, 2001We report here on bioturbation traces, with micro-dendrite textures, composed of a mixture of altered aluminum and polycarbonate, which have been developed in a common compact disk (CD), destroying information pits. Fungal hyphae proliferated in these deteriorated zones, and Geotrichum-type fungus was isolated from surface-sterilized CD fragments.
J, Garcia-Guinea +3 more
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The oldest evidence of bioturbation on Earth
Geology, 2012Detailed study of the Khatyspyt Formation in arctic Siberia has shown that, contrary to common expectations, the earliest ichnofabric is of late Ediacaran age, records a food-seeking behavior, and is found in a distal carbonate ramp setting where it co-occurs with fossils of Avalon-type Ediacaran soft-bodied organisms.
Vladimir Rogov +7 more
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Computers & Geosciences, 1985
Abstract Bioturbation may have serious implications for preservation of original stratigraphic distribution of sediment. Thus, several methods have been developed to model the redistribution of sediment by bioturbation. The program BIOTURB provides a tool to compare and evaluate different models of bioturbation and their effects on sediment ...
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Abstract Bioturbation may have serious implications for preservation of original stratigraphic distribution of sediment. Thus, several methods have been developed to model the redistribution of sediment by bioturbation. The program BIOTURB provides a tool to compare and evaluate different models of bioturbation and their effects on sediment ...
openaire +1 more source