Arid
Plant recovery and deer use in the Chisos Mountains, Texas, following wildfire
Leopold, BD; Krausman, PR
通讯作者Leopold, BD
会议名称56th Annual Conference of the Southeastern-Association-of-Fish-and-Wildlife-Agencies
会议日期OCT 26-30, 2002
会议地点Baltimore, MD
英文摘要

Although an extremely important biome, little has been studied concerning specific plant responses to wildfire within the pinyon (Pinus spp.)-juniper (Juniperus spp.) woodland. A wildfire in the semi-arid Chisos Mountains, Texas, during 1980 provided an opportunity to examine the phenological response of desert plant species to burning. Consequently, we examined the response of vegetation and white-tailed deer (Odocoileus virginianus canninis) to wildfire for 2 years in the Chisos Mountains, Big Bend National Park (BBNP), Texas. Permanently established, random plots (1 m(2)) were established shortly after the fire and all individual stems of plants were identified by species and monitored twice/month. Forbs responded immediately (within 2 weeks post-bum) following a spring drought. Mexican pinyon pine (Pinus embroides) and alligator juniper (Juniperus deppeana) began crown regrowth 2 months after the fire. Grasses responded rapidly in open, meadow areas. Deer use of the burned area increased following the fire, but later decreased to pre-fire rates. When fire is properly managed, habitat quality for deer and other herbivores may be increased, and critically important meadow areas can be protected from pinyon-juniper invasion.


来源出版物PROCEEDINGS OF THE FIFTY-SIXTH ANNUAL CONFERENCE OF THE SOUTHEASTERN ASSOCIATION OF FISH AND WILDLIFE AGENCIES
出版年2002
页码352-364
ISBN*************
出版者SOUTHEASTERN ASSOCIATION FISH & WILDLIFE AGENCIES (SEAFWA)
类型Proceedings Paper
语种英语
国家USA
收录类别CPCI-S
WOS记录号WOS:000189400700034
WOS关键词JUNIPER WOODLANDS ; FIRE ; VEGETATION ; GRASSES ; RANGE
WOS类目Fisheries ; Zoology
WOS研究方向Fisheries ; Zoology
资源类型会议论文
条目标识符http://119.78.100.177/qdio/handle/2XILL650/293931
作者单位(1)Mississippi State Univ, Dept Wildlife & Fisheries, Mississippi State, MS 39762 USA
推荐引用方式
GB/T 7714
Leopold, BD,Krausman, PR. Plant recovery and deer use in the Chisos Mountains, Texas, following wildfire[C]:SOUTHEASTERN ASSOCIATION FISH & WILDLIFE AGENCIES (SEAFWA),2002:352-364.
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