-
their po****tion
sizes and
geographic isolating mechanisms. The
terms allopatry and
vicariance are
often used in
biogeography to
describe the relationship...
-
geographic and
reproductive overlap between species. On one
extreme is
allopatry, in
which the
overlap is zero (no gene flow), and on the
other extreme...
-
through secondary contact,
which refers to
speciation or
divergence in
allopatry followed by
range expansions leading to an area of sympatry. Sympatric...
-
Parapatry is a
geographical distribution opposed to
sympatry (same area) and
allopatry or
peripatry (two
similar cases of
distinct areas).
Various "forms" of...
- reinforcement, as
evidenced by
differences between colouration in
sympatry versus allopatry. This is
evidence for
speciation by reinforcement. They are
birds of deciduous...
- πατρός (patḗr, patrós), πατριά (patriá), πατριώτης (patriṓtēs) allopatric,
allopatry, eupatrides, patriarch, patriarchy, patriot, patriotic, patriotism, patrology...
-
relict po****tion of a once more
widespread species. This
isolation (
allopatry) can be due to
climatic changes, geography, or
human activities such as...
- be
required to
deceive predators; for example,
tests on the sympatry/
allopatry border (where the two are in the same area, and
where they are not) of...
- salamanders/m2), is
comparable to
nearby densities for P.
hubrichti in
allopatry. The
depressed density for P.
hubrichti in
sympatry with P.
cinereus suggests...
-
joining of two
formerly isolated po****tions
which differentiated in
allopatry,
creating an
intermediate zone. This
secondary contact scenario may occur...
