Sentence examples for vulnerability to extinction from inspiring English sources

This could have contributed to their vulnerability to extinction.

The study has also lent weight to a recent theory that a bat's wing shape can help predict its vulnerability to extinction.

The historical destruction and alteration of natural Mediterranean habitats and several life-history traits of the species contribute to its vulnerability to extinction.

The beneficial effect in this case can act via two possible mechanisms: seasonal mortality imposing brief periods of high vulnerability to extinction, and the presence of a corridor reducing the rate of emigration to the matrix by encouraging movement along the corridor.

However, empirical evidence from plants, amphibians, birds, and mammals worldwide indicates that extinction and vulnerability to extinction are taxonomically selective [13] [18].

Conservationists widely claim that accurate population estimates are needed for assessing a species' vulnerability to extinction, monitoring population status, and informing decisions about how to best allocate limited conservation funds [1], [2], [3].

Multiple regression showed that tolerance to the matrix of grassy vegetation which separated the fragments was the main determinant of the vulnerability to local extinction, whereas other attributes of the species – fecundity, body weight, longevity, population density prior to the fragmentation, and degree of arboreality – were not good predictors of extinction vulnerability.

However, this tributary had the highest rates of emigration to the mainstem, which may exacerbate vulnerability to local extinction.

Vulnerability to population decline or extinction is a function of the combination of the degree to which intrinsic features of a species' behavior, life history and ecology (sensitivity) may reduce the capacity of a species to withstand an extrinsic threat or pressure (exposure).

In a rodent study, suppression of adult hippocampal neurogenesis increased vulnerability to addiction and increased resistance to extinction in rats trained to self-administer cocaine (Noonan et al., 2010).

The red and roe deer bones are less common then the fellow deer, suggesting that they were less common at the area, which probably increased the vulnerability of those species to extinction.