parapatric

As a noun terms

is .

As an adjective parapatric is

(biogeography|of organisms) whose ranges do not significantly overlap but are immediately adjacent to each other; they only occur together in the narrow contact zone, if at all.

As an adjective parapatric

is (biogeography|of organisms) whose ranges do not significantly overlap but are immediately adjacent to each other; they only occur together in the narrow contact zone, if at all.

As a noun superspecies is

a group of at least two more or less distinct species with approximately parapatric distributions.

As adjectives the difference between adjacent and parapatric

is that adjacent is lying next to, close, or contiguous; neighboring; bordering on while parapatric is (biogeography|of organisms) whose ranges do not significantly overlap but are immediately adjacent to each other; they only occur together in the narrow contact zone, if at all.

As a noun adjacent

is something that lies next to something else, especially the side of a right triangle that is neither the hypotenuse nor the opposite.

As a preposition adjacent

is (us) next to; adjacent to; beside.

As a verb overlap

is to extend over and partly cover something.

As a noun overlap

is something that overlaps or is overlapped.

As an adjective parapatric is

(biogeography|of organisms) whose ranges do not significantly overlap but are immediately adjacent to each other; they only occur together in the narrow contact zone, if at all.

As a noun range

is homework.

As an adjective parapatric is

(biogeography|of organisms) whose ranges do not significantly overlap but are immediately adjacent to each other; they only occur together in the narrow contact zone, if at all.

As an adjective parapatric

is (biogeography|of organisms) whose ranges do not significantly overlap but are immediately adjacent to each other; they only occur together in the narrow contact zone, if at all.

As a noun parapatry is

the state or condition of being parapatric.

Parapatric is a coordinate term of allopatric.

As adjectives the difference between parapatric and allopatric

is that parapatric is (biogeography|of organisms) whose ranges do not significantly overlap but are immediately adjacent to each other; they only occur together in the narrow contact zone, if at all while allopatric is (biology) not living in the same territory; geographically isolated and thus unable to crossbreed.