Sentence examples for populations drops from inspiring English sources

The correlation between imperfection scores for the two populations drops to 0.45.

Consistently, the proportion of genetic variance explained by differences among populations drops to 2.2% in the FP dataset, but it is still significant (FP dataset, ΦST = 0.022, P< 0.0001).

Snowy owls simply migrate to the coniferous forest belt when lemmings are scarce, but fox populations drop significantly.

Devastating declines in their numbers have seen overall populations drop from 600 million to 300 million between 1980 and 2009, the study has discovered.

(Yoruba populations dropped by 69%).

Indeed, Kats says he has watched frog populations drop in streams where the fish were only recently introduced.

The team found that salmon populations dropped steadily from 100 B.C. to A.D. 800 and exploded between A.D. 1200 and 1900.

Making matters worse, sharks are slow to mature and reproduce, so once their populations drop, it's hard for shark species to recover.

These states have seen prison populations drop by about 25percentt, while experiencing greater declines in both property and violent crimes than other states.

In Singapore, the incidence of NPC in Chinese populations dropped from 1993 to 1997 in both sexes [ 15].

Furthermore, as they are overfished and their populations drop, the commercial value of these fish only increases, incentivizing further overharvesting.