Global S&T Development Trend Analysis Platform of Resources and Environment
DOI | 10.1016/j.foreco.2018.02.010 |
Variable responses of non-native and native ants to coarse woody debris removal following forest bioenergy harvests | |
Grodsky, Steven M.1,5,6; Campbell, Joshua W.2; Fritts, Sarah R.3; Wigley, Bently4; Moorman, Christopher E.1 | |
2018-11-01 | |
发表期刊 | FOREST ECOLOGY AND MANAGEMENT |
ISSN | 0378-1127 |
EISSN | 1872-7042 |
出版年 | 2018 |
卷号 | 427页码:414-422 |
文章类型 | Article |
语种 | 英语 |
国家 | USA |
英文摘要 | Timber harvests may facilitate ant invasions of forested landscapes, fostering interactions between non-native and native ants. Harvests that include removal of low-value woody biomass as forest bioenergy feedstock may reduce residual coarse woody debris, thereby altering food and cover resources for ant species. We manipulated: (1) volume and distribution of coarse woody debris in stand-scale treatments ranging from intensive coarse woody debris removal to no coarse woody debris removal; and (2) coarse woody debris availability at microsite locations within stand-scale treatments, including piles of hardwood stems, piles of conifer stems, and no pile locations in North Carolina, USA and windrows (i.e., long, linear piles of harvest residues) and no windrows in Georgia, USA, in recently clearcut pine plantations (n = 4 per state). We captured ants in regenerating stands and tested treatment- and location-level effects on non-native and native ant relative abundances. Invasive ants represented 19% of ant taxa richness, but comprised 94% of total ant captures. Red imported fire ant (Solenopsis invicta Buren, hereafter "RIFA") dominated the ant community in young plantations. RIFA avoided windrows, but its relative abundance did not differ among stand-scale treatments. Coarse woody debris retention in stand-scale treatments and at microsite locations favored non-RIFA ants, including Asian needle ant (Brachyponera chinensis Emery) and several native ant species. Dual invasions of RIFA and Asian needle ant in young plantations of the eastern United States may commonly occur because the two species may not compete for resources on the forest floor. Reduction of coarse woody debris via intensified woody biomass harvesting may negatively affect non-RIFA ant species and promote RIFA colonization, thereby indirectly increasing deleterious effects of RIFA on other wildlife. |
英文关键词 | Ants Brachyponera chinensis Coarse woody debris Forest bioenergy Invasive species Pine Solenopsis invicta Renewable energy Woody biomass harvesting Young plantations |
领域 | 气候变化 |
收录类别 | SCI-E |
WOS记录号 | WOS:000440775600044 |
WOS关键词 | IMPORTED FIRE ANT ; SOUTHEASTERN UNITED-STATES ; SOLENOPSIS-INVICTA ; PRESCRIBED FIRE ; PINE STANDS ; IMPACTS ; INVASIONS ; CONSEQUENCES ; COMMUNITIES ; HYMENOPTERA |
WOS类目 | Forestry |
WOS研究方向 | Forestry |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | http://119.78.100.173/C666/handle/2XK7JSWQ/23517 |
专题 | 气候变化 |
作者单位 | 1.North Carolina State Univ, Fisheries Wildlife & Conservat Biol, Raleigh, NC 27695 USA; 2.Univ Florida, Dept Entomol & Nematol, Gainesville, FL 32611 USA; 3.Texas State Univ, Dept Biol, San Marcos, TX 78666 USA; 4.Natl Council Air & Stream Improvement Inc, Clemson, SC 29634 USA; 5.Univ Calif Davis, John Muir Inst Environm, Wild Energy Initiat, Davis, CA 95616 USA; 6.Univ Calif Davis, Dept Land Air & Water Resources, Davis, CA 95616 USA |
推荐引用方式 GB/T 7714 | Grodsky, Steven M.,Campbell, Joshua W.,Fritts, Sarah R.,et al. Variable responses of non-native and native ants to coarse woody debris removal following forest bioenergy harvests[J]. FOREST ECOLOGY AND MANAGEMENT,2018,427:414-422. |
APA | Grodsky, Steven M.,Campbell, Joshua W.,Fritts, Sarah R.,Wigley, Bently,&Moorman, Christopher E..(2018).Variable responses of non-native and native ants to coarse woody debris removal following forest bioenergy harvests.FOREST ECOLOGY AND MANAGEMENT,427,414-422. |
MLA | Grodsky, Steven M.,et al."Variable responses of non-native and native ants to coarse woody debris removal following forest bioenergy harvests".FOREST ECOLOGY AND MANAGEMENT 427(2018):414-422. |
条目包含的文件 | 条目无相关文件。 |
除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。
修改评论