- Centrosteph****
rodgersii is a
species of sea
urchin of the
family Diadematidae. It is a big, dark-purple sea urchin, with long and
slender spines, reflecting...
- with
white body.
Included in F. g.
glacialis by some authors. F. g.
rodgersii C****in, 1862 –
breeds in the
North Pacific on the
coast of
eastern Siberia...
-
extant Centrosteph****
nitidus (Koehler, 1927),
extant Centrosteph****
rodgersii (Ag****iz, 1863),
extant Chaetodiadema Mortensen, 1903
Chaetodiadema granulatum...
- molluscs, crustaceans, and fishes.
Black sea
urchins (Centrosteph****
rodgersii) are
often eaten. Port
Jackson Sharks forage for food at
night when their...
- F. g.
glacialis (Linnaeus, 1761) F. g.
auduboni Bonaparte, 1857 F. g.
rodgersii C****in, 1862 Arctic,
North Atlantic, and
North Pacific oceans. Size: Habitat:...
- low
Arctic and
boreal Arctic of the
North Atlantic Fulmarus glacialis rodgersii breeds along the
coast of
eastern Siberia and the
Alaskan Peninsula Fulmarus...
- Wales, to
Bushy Island, Queensland.)
Family Diadematidae Centrosteph****
rodgersii Hollow-spined urchin,
black urchin (Ag****iz, 1863) (Cape Everard, Victoria...
- have
shown po****tions of the
habitat modifying urchin, Centrostaph****
rodgersii,
increased threefold between 2006-2010 and
densities of the
second most...
-
search of food. It
feeds primarily on the sea
urchins Centrosteph****
rodgersii and
Heliocidaris erythrogramma, but has also been
known to take a variety...
-
explosion in the po****tion of long-spined sea
urchins (Centrosteph****
rodgersii) in the
waters south of
Australia has been
devastating to its kelp forests...
