Everglades Online Thesaurus

"The Everglades Online Thesaurus is a structured vocabulary of concepts and terms relating to the south Florida environment. Designed as an information management tool for both researchers and metadata creators, the Thesaurus is intended to improve information retrieval across the many disparate information systems, databases, and web sites that provide Everglades-related information. The vocabulary provided by the Everglades Online Thesaurus expresses each relevant concept using a single ‘preferred term’, whereas in natural language many terms may exist to express that same concept.

Aves - A Taxonomy in Flux

"There are big changes underway in bird taxonomy. You've probably noticed that the checklist is always changing. Suddenly the ducks have replaced the loons in front of the NGS guide. Not too long ago the shrikes and vireos were next to the warblers, now they're next to the jays. Maybe you've heard that vultures are storks, or that they're not really storks after all, or that North American tanagers are now cardinals, or that saltators are tanagers, not cardinals. Then there are the Baltimore and Bullock's Orioles, or are they just Northern Orioles?

Saffir-Simpson Hurricane Wind Scale

"The Saffir-Simpson Hurricane Wind Scale is a 1 to 5 rating based on a hurricane's sustained wind speed. This scale estimates potential property damage. Hurricanes reaching Category 3 and higher are considered major hurricanes because of their potential for significant loss of life and damage. Category 1 and 2 storms are still dangerous, however, and require preventative measures. In the western North Pacific, the term 'super typhoon' is used for tropical cyclones with sustained winds exceeding 150 mph."