- The
Piacenzian is in the
international geologic time
scale the
upper stage or
latest age of the Pliocene. It
spans the time
between 3.6 ± 0.005 Ma and...
-
preceded by the
Messinian Age of the
Miocene Epoch, and
followed by the
Piacenzian Age. The
Zanclean can be
correlated with
regionally used stages, such...
- 1967 (
Piacenzian to the
Gelasian stages of
western United States and Mexico)
Genus Podiceps Latham 1787 †Podiceps
arndti Chandler, 1990 (
Piacenzian stage...
- The Mid-
Piacenzian Warm
Period (mPWP) (prior to 2009
known as the
Middle Pliocene Warm
Period ), or the
Pliocene Thermal Maximum, was an
interval of warm...
- time
between 2.58 Ma (million
years ago) and 1.80 Ma. It
follows the
Piacenzian Stage (part of the Pliocene) and is
followed by the
Calabrian Stage. The...
- recent) to
lower (earlier): The
Pliocene Epoch is
subdivided into two ages:
Piacenzian Age,
preceded by
Zanclean Age The
Miocene Epoch is
subdivided into six...
- stages. From
youngest to
oldest they are:
Piacenzian (3.60–2.58 Ma)
Zanclean (5.33–3.60 Ma) The
Piacenzian is
sometimes referred to as the Late Pliocene...
-
formation of the
Isthmus of Panama,
around 3 million
years ago in the
Piacenzian age. In this exchange, a
small number of
species such as the New World...
- to have
diverged from the
black redstart group about 3 mya,
during the
Piacenzian. Genetically,
common and
black redstarts are
still fairly compatible and...
- and most yellow-bellied forms, all of
which took
place during the late
Piacenzian (early Late Pliocene), c. 3 mya.
Three species are poly- or paraphyletic...
