Green Sea Turtle (Chelonia mydas) {!--바다거북--> From the U.S. Fish and Wildlife Service's online digital media library. 
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Metadata 
Title: FWS Employee with Green Sea Turtle  
Alternative Title: (none)  
Creator: Hollingsworth, John and Karen  
Source: WV-7651-Working With Wildlife 
Publisher: U.S. Fish and Wildlife Service 
Contributor: NATIONAL CONSERVATION TRAINING CENTER-PUBLICATIONS AND TRAINING MATERIALS 
Language: EN - ENGLISH 
Rights: (public domain) 
Audience: (general) 
Subject: Green Sea turtle, reptile, Pelican Island National Wildlife Refuge, Florida, endanger species
 
 
 Description 
Abstract: Green sea turtles are the largest hard shelled sea turtle. Sea turtles have a long history, which dates back to about 120 million years to the Permian epoch of the Paleozoic era. Human interference has greatly affected the sea turtle population. Beach erosion, construction along the beach, artificial lighting, and pollution have all contributed to the endangered status of the green sea turtle.  
 
 Date 
Available: October 16 2002 
Issued: October 15 2002 
Modified: May 10 2004