| 词条 | Trinity River National Wildlife Refuge |
| 释义 |
| name = Trinity River National Wildlife Refuge | iucn_category = IV | map = USA | relief = 1 | map_caption = Map of the United States | map_width = 300 | photo = | photo_caption = | photo_width = | location = Liberty County, Texas, United States | nearest_city = Cleveland, Texas | coordinates = {{coord|30.2877|-94.7844|region:US-TX|notes=[1]|display=inline, title}} | area = {{Convert|30000|acre|km2|abbr=on}} | established = 1994 | visitation_num = | visitation_year = | governing_body = U.S. Fish and Wildlife Service | website = [https://www.fws.gov/refuge/trinity_river/ Trinity River National Wildlife Refuge] }} Trinity River National Wildlife Refuge was established on January 4, 1994 with an initial purchase of {{convert|4400|acre|km2}}. Since that time, the refuge has acquired additional acreage which now totals {{convert|30000|acre|km2}}. The primary purpose of establishing this refuge is to protect a portion of the bottomland hardwood forest ecosystem along the Trinity River located in southeastern Texas. The refuge, which is a remnant of what was once a much larger natural area is a broad flat floodplain made up of numerous sloughs, oxbow lakes, artesian wells, and tributaries. References
1. ^{{cite web |url= http://www.fws.gov/southwest/refuges/texas/trinityriver/Maps/BoarsDenPublicUseMapDirections.pdf |title= Trinity River National Wildlife Refuge, Boars Den Unit Trails Map |work= www.fws.gov |publisher= U.S. Fish and Wildlife Service |accessdate=December 14, 2011}} {{Include-USGov|agency=United States Fish and Wildlife Service}}{{Protected areas of Texas}}{{National Wildlife Refuges of the United States}}{{Texas-protected-area-stub}} 6 : National Wildlife Refuges in Texas|Protected areas established in 1994|Protected areas of Liberty County, Texas|Wetlands of Texas|Landforms of Liberty County, Texas|1994 establishments in Texas |
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