- example,
bioturbating animals are
hypothesized to have
affected the
cycling of
sulfur in the
early oceans.
According to this hypothesis,
bioturbating activities...
-
foraging has a
large peripheral impact on
benthic communities. It
disturbs (
bioturbates) the sea floor,
releasing nutrients into the
water column, encouraging...
- Lagerstätte—Exceptionally
preserved soft-bodied
biotas with shallow-marine s****y and
bioturbating organisms (Silurian, Ontario, Canada)". Geology. 35 (10): 879. Bibcode:2007Geo...
- the
Southern Ocean showing many
different grain sizes: A)
gravel and sand, B) gravel, C)
bioturbated mud and sand, and D)
laminated clays and silts....
- and the
reestablishment of
carbonate production.
Carbonates such as
bioturbated wackstone and
oxygen poor lime mud ac****ulate atop the
underlying lowstand...
-
commonly found in silt to fine sand. It is
typically interbedded with
bioturbated mudstone. It
commonly contains concretions of
abundant mica and plant...
-
These include burrowing, ingestion, and
defecation of
sediment grains.
Bioturbating activities have a
profound effect on the
environment and are thought...
- in
several ways. Most simply, the soil
biomantle is the organic-rich
bioturbated upper part of the soil,
including the
topsoil where most
biota live,...
- the
fossils found in the
lower mudstone and
claystone layers are of
bioturbating invertebrates,
bivalves and fish. It had an open
coastal barrier to marine...
- a vital,
indispensable role in the
survival and
recovery of
various bioturbating organisms. The
microbialite refuge hypothesis has been
criticised as...
