The extent to which arribadas contribute to the population status of olive ridleys has created debate among scientists.

Not a lot is known about their ecology and population status.

Species cannot be assigned the Least Concern category unless they have had their population status evaluated.

Further work is required to determine its natural history, population distribution, range limits, and population status.

Their population status varies significantly in different countries.

Do you have any information about the population status of Caribbean Monarchs?

A number of German civil servants and merchants were introduced to the area, which influenced the population status.

The team stressed the need for further field studies to determine its geographic range and population status in order to facilitate conservation.

Given China's huge population, nuclear status and rapidly developing economy, such a crisis would have global implications.

There is, however, no information to suggest that the population status of this species has improved.