Sentence examples for estimates of extinction from inspiring English sources

The method was later found to be useful for providing more-sophisticated estimates of extinction risk and long-term persistence.

The modern world is experiencing a "sixth great extinction" of animal species even when the lowest estimates of extinction rates are considered, scientists have warned.

Evolutionary ecologist Andrew Hendry of McGill University in Montreal, Canada, agrees that ignoring evolution may inflate estimates of extinction rates caused by climate change.

The Red List is currently the only basis we know of for consistent, broadly-available estimates of extinction risk, and indeed was originally formulated to be consistent with (at least) notional probabilities of extinction [1], [2], [16].

The developer of the approach cautions that BAMM estimates of extinction should be taken with care [ 87], because they are sensitive to the choice of the prior and have large confidence intervals.

negative net diversification (speciation minus extinction) rate] associated with selfing, has largely been ignored in the literature [ 14], possibly because of the difficulties of obtaining accurate and unbiased estimates of extinction rates from molecular phylogenies [ 33– 33].

There also is another way in which estimates of extinctions can be made relative.

Most estimates of extinctions rates simply divide rough estimates of these two numbers.

Any absolute estimate of extinction rate, such as extinctions per year, requires knowledge of how many species there are.

This will lead to a conservative estimate of extinction time, as these sites do not contribute to fitness decay under this assumption.

(iii) One might want to ignore chromosome rearrangements and frame-shift mutations like indels or TE insertions, if one wants to obtain a conservative estimate of extinction time.