369 This study began in 1997 as a recreational activity, growing into a more structured study in 2002, and it continuing until February of 2011. During those 15 years, data were collected over 342 days. More than 8,500 ocean sightings of the green turtle (Chelonia
mydas) were recorded. Those included counting 5,700 turtle heads, along with an additional 2,600 sightings of flippers and bodies (including silhouettes in waves). Until recently, the green sea turtle has been considered endangered, but it is currently making a comeback.
The results of this study should be helpful in scientifically monitor the green sea turtle populations and also should be useful in helping recreationists choose conditions best for viewing the green sea turtle. An analysis of various oceanographic factors that seemed to relate to sightings
of the green sea turtle included tide height, wave height, amount of sunlight, and clarity of water. Presentations of graphics for each of those four factors indicate important trends in sightings.
Document Type: Research Article
Publication date: December 1, 2011
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The Journal of Forestry is the most widely circulated scholarly forestry journal in the world. In print since 1902, the Journal has received several national awards for excellence. The mission of the Journal of Forestry is to advance the profession of forestry by keeping forest management professionals informed about significant developments and ideas in the many facets of forestry: economics, education and communication, entomology and pathology, fire, forest ecology, geospatial technologies, history, international forestry, measurements, policy, recreation, silviculture, social sciences, soils and hydrology, urban and community forestry, utilization and engineering, and wildlife management. The Journal is published bimonthly: January, March, May, July, September, and November.