OPEN-FILE REPORT 92
















 The American Alligator (Alligator mississippiensis) is very common in the waterways
within Florida and encounters with these reptiles were a regular occurrence in the field this
season. While they are generally not aggressive, nesting female alligators can be quite
dangerous, particularly during mating season (generally May through September). The alligator
in the right-hand photo below was estimated to be up to 12 feet (3.7 meters) long and
aggressively approached an 18 foot (5.5 meter) boat while in the field.

















 Mammals

 Another significant danger this year was the presence of numerous American black bears
(Ursus americanus) in the wildlife refuges in the area. Although no photos were captured of
bears, several sightings were made by field and drilling crews while in the field. While these
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 dangerous,' paricuarl duin matin seso generall .... thog September. Th a"l.i"ator
 in th rih-hn phot beo wa estimated ".. be "up to:. 12 fee (3. metrs log- n
 agresiel approached an 18 foo (5. meter boat whl in th field..
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