The span of control of the average manager in an organization determines the width of the organization as seen when viewing the organizational chart. Fewer reports to the average manager will result in a taller organizational chart, with more management positions relative to the number of individual contributors.
Philippine crocodile. This freshwater species is on the verge of extinction due to habitat destruction, hunting and dynamite fishing. Only a handful of these animals survive in the wild presently and aggressive conservation efforts are on to protect them from going extinct.
Rarest of the rarest: top 10 lost amphibians. Rarest of the rarest: top 10 lost amphibians. With more than a third of amphibian species under threat of extinction due to environmental change, Conservation International is appealing for anyone who has spotted a missing species to get in touch. Monday 9 August 2010 08.08 EDT. A Golden toad, Incilius periglenes, last seen in Costa Rica in 1989.