It is considered vulnerable based primarily on its restricted distribution.

Although it appears to have an extremely restricted distribution, little is yet known about this species.

It is an endemic with a quite restricted distribution range.

Some of the species within this genus have rather restricted distribution.

They have a restricted distribution and populations are threatened by bird trade.

It is likely to have a restricted distribution, and recent surveys confirm this.

It is a species of concern because of its restricted distribution.

Though they have a restricted distribution, they are locally common.

Many if not all current populations are relicts, and of restricted distribution.

A final example of a luxury product with a restricted distribution is glassware.

But it did so only on the condition that Akorn continued the restricted distribution system.

"In every instance it takes an immense amount of time to manage this restricted distribution system," he said.

While most species have restricted distributions, others are widespread.

Other species have a tiny, restricted distribution; this is most common in island endemics.

Present on the site are plant and animal species with a nationally restricted distribution."

The other species are island-dwelling and therefore have much more restricted distributions.

It has a very restricted distribution in a small stream (approx.

Many of these fern species are very rare and have highly restricted distributions.

The species name austroindicus means "south Indian", referring to its restricted distribution.

Revlimid is available only in a restricted distribution setting to avoid its use during pregnancy.

Because of the risk of permanent vision damage, the drug will be available only through a restricted distribution program.

All of them are classified 'top secret' all with restricted distribution."

North later gave him a very restricted distribution list for the intelligence collected, which specifically left out the Department of State.

The distinctive northern subspecies has a far more restricted distribution and it is considered Endangered.

Although the species is considered rare due to its globally restricted distribution, it may be locally abundant.