Global S&T Development Trend Analysis Platform of Resources and Environment
DOI | 10.1016/j.foreco.2017.10.012 |
Differential resilience to extreme climate events of tree phenology and cavity resources in tropical dry forest: Cascading effects on a threatened species | |
Renton, Katherine1; Salinas-Melgoza, Alejandro2,3; Rueda-Hernandez, Rafael4; Vazquez-Reyes, Leopoldo D.5,6 | |
2018-10-15 | |
发表期刊 | FOREST ECOLOGY AND MANAGEMENT |
ISSN | 0378-1127 |
EISSN | 1872-7042 |
出版年 | 2018 |
卷号 | 426页码:164-175 |
文章类型 | Article |
语种 | 英语 |
国家 | Mexico |
英文摘要 | The influence of climate extremes on tree phenology or cavity resources, and the consequences for threatened species, are poorly understood. We determined flowering and fruiting phenology, and availability of tree-cavities and snags in deciduous and semi-deciduous tropical dry forest from 2009 to 2016, prior-to and following landfall by hurricanes Jova (category 2) in 2011 and Patricia (category 4) in 2015. We also evaluated reproduction of the threatened Lilac-crowned Amazon (Amazona finschi) throughout this period. Flowering and fruiting phenology was reduced during the first year post-hurricanes, but the major Hurricane Patricia had a significantly greater impact on fruit and flower abundance than the minor Hurricane Jova. ARIMA time series modelling indicated that deciduous forest recovered phenological cycles by the second-year post-Hurricane Jova, but semi-deciduous forest demonstrated a level shift in fruiting phenology after landfall by this minor hurricane. Subsequent landfall by the major Hurricane Patricia then also led to a level shift in fruiting phenology of deciduous forest. Tree-cavity and snag resources were reduced by half post-Hurricane Jova, and remaining tree-cavities had significantly wider entrances, while snags were of larger diameters. Hurricane Jova caused the loss of 35.6% of Lilac-crowned Amazon nest-sites, whereas a significantly greater 61.5% of parrot nest-sites were lost after Hurricane Patricia. New nest-cavities used by parrots after Hurricane Jova had significantly wider entrances compared to nest-cavities used prior to hurricane impacts. In the first breeding season post-hurricanes, Lilac-crowned Amazons delayed nest initiation, few pairs nested, and reproductive output was low. Parrot reproduction recovered in subsequent years post-Hurricane Jova, but parrot reproductive output remained among the lowest recorded for the species in the second year post-Hurricane Patricia. Our results suggest that deciduous forest may be resilient to low-level hurricane impacts, such as Hurricane Jova, but semi-deciduous forest did not recover over the five years after hurricane landfall, and is a priority for restoration management. By comparison, the major Hurricane Patricia may be characterized as an extreme climatic event as this was coupled with extreme ecological responses of level-shifts in fruiting phenology, and had severe cascading effects on nest-site availability and reproduction for large-bodied cavity-nesting species, such as the Lilac-crowned Amazon. |
英文关键词 | ARIMA modelling Cascading effects Cavity-nesters Extreme climatic event Hurricane disturbance Psittaciformes |
领域 | 气候变化 |
收录类别 | SCI-E |
WOS记录号 | WOS:000439400500017 |
WOS关键词 | LUQUILLO EXPERIMENTAL FOREST ; LILAC-CROWNED PARROT ; SUBTROPICAL ATLANTIC FOREST ; NESTING BIRDS ; HURRICANE HUGO ; DECIDUOUS FOREST ; PUERTO-RICO ; RAIN-FOREST ; PROBOSCIGER-ATERRIMUS ; CONSERVATION STATUS |
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/22840 |
专题 | 气候变化 |
作者单位 | 1.Univ Nacl Autonoma Mexico, Inst Biol, Estn Biol Chamela, Apartado Postal 21, San Patricio Melaque 48980, Jalisco, Mexico; 2.Univ Michoacana San Nicolds de Hidalgo, Fac Biol, R Bldg,Ciudad Univ,Francisco J Milgica S-N, Morelia 58030, Michoacan, Mexico; 3.Univ Nacl Autonoma Mexico, Lab Nacl Anal & Sintesis Ecol, Mexico City, DF, Mexico; 4.Inst Ecol AC, Red Ambiente & Sustentabilidad, Carretera Antigua Coatepec 351, Xalapa 91070, Veracruz, Mexico; 5.Univ Nacl Autonoma Mexico, Fac Ciencias, Dept Biol Evolut, Museo Zool, Apartado Postal 70-399, Mexico City 04510, DF, Mexico; 6.Univ Nacl Autonoma Mexico, Posgrad Ciencias Biol, Av Ciudad Univ 3000, Coyoacan 04360, DF, Mexico |
推荐引用方式 GB/T 7714 | Renton, Katherine,Salinas-Melgoza, Alejandro,Rueda-Hernandez, Rafael,et al. Differential resilience to extreme climate events of tree phenology and cavity resources in tropical dry forest: Cascading effects on a threatened species[J]. FOREST ECOLOGY AND MANAGEMENT,2018,426:164-175. |
APA | Renton, Katherine,Salinas-Melgoza, Alejandro,Rueda-Hernandez, Rafael,&Vazquez-Reyes, Leopoldo D..(2018).Differential resilience to extreme climate events of tree phenology and cavity resources in tropical dry forest: Cascading effects on a threatened species.FOREST ECOLOGY AND MANAGEMENT,426,164-175. |
MLA | Renton, Katherine,et al."Differential resilience to extreme climate events of tree phenology and cavity resources in tropical dry forest: Cascading effects on a threatened species".FOREST ECOLOGY AND MANAGEMENT 426(2018):164-175. |
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