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Latest Extinction threshold Stories

New Model Accurately Describes Migratory Animals’ Extinction Risk
2011-11-17 04:14:41

Predicting the risk of extinction is a complicated task, especially for species that migrate between breeding and wintering sites.

2005-07-08 19:00:00

In their article in the July 2005 issue of The American Naturalist, Yssa D. DeWoody, Zhilan Feng, and Robert K. Swihart (Purdue University) model species' occupancy within a patchy dynamic landscape. They derive deterministic persistence thresholds which depend jointly upon the spatial and temporal structure of the landscape, reinforcing the importance of spatio-temporal connectivity.

2005-06-06 02:50:00

Water fleas reveal we are underestimating species extinction risk.


Word of the Day
ultimo
  • In the month which preceded the present; in the last month, as distinguished from the current or present month and all others.
  • In the month which preceded the present; in the last month, as distinguished from the current or present month and all others.
The word 'ultimo' comes from the Latin phrase 'ultimo mense', 'in the last month'.
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