气候变化领域集成服务门户(CCPortal): When Drought Matters: Changes Within and Outside Protected Areas from the Pantanal Ecoregion

CCPortal

DOI	10.1007/s13157-024-01800-z
	When Drought Matters: Changes Within and Outside Protected Areas from the Pantanal Ecoregion
	Smaniotto, Natalia P.; Moreira, Leonardo F. B.; Semedo, Thiago B. F.; Carvalho, Fernando; Quintela, Fernando M.; Nunes, Andre V.; Shimano, Yulie
发表日期	2024
ISSN	0277-5212
EISSN	1943-6246
起始页码	44
结束页码	5
卷号	44 期号:5
英文摘要	Protected areas (PA) are being stifled by human land uses, jeopardizing their integrity and ecosystem services. Therefore, we searched for human land use within 19 PAs of the Pantanal ecoregion. We assessed changes in land cover from protected areas' creation year up to 2021. In addition, we established a 10 km buffer from each PA limit to compare trends in the landscape inside and outside PAs. Our results indicated the presence of pasture fields in eight PAs analyzed. We also detected a decrease in open water areas and a slight variation in native vegetation over the years. There was an increase in grassland and savanna areas, while forest, wetland, and pasture fields did not change over the years. Of all 19 buffer zones, 15 had human land uses. In addition to an increase in the human land use area, buffer zones showed an increase in grassland cover and a decrease in the open water cover. Terrestrial environments within most Pantanal PAs still stand to human interventions. Still, the human land use in reserves where it is not allowed indicates management issues and low law enforcement. Unfortunately, aquatic environments' protection is more challenging, depending on actions at lowlands and surrounding plateaus that harbor the headwaters. There is a clear need to integrate warming and drying impacts in the protected areas management plans. Since we have no control over large-scale climate, we must focus more on mitigating regional climate from a land use perspective.
英文关键词	Wetland; Biodiversity; Climate change; Land use; Agricultural intensification
语种	英语
WOS研究方向	Environmental Sciences & Ecology
WOS类目	Ecology ; Environmental Sciences
WOS记录号	WOS:001200442200001
来源期刊	WETLANDS
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/298579
作者单位	Museu Paraense Emilio Goeldi; Universidade do Porto; Universidade do Porto; Universidade do Porto; Universidade Federal de Mato Grosso do Sul
推荐引用方式 GB/T 7714	Smaniotto, Natalia P.,Moreira, Leonardo F. B.,Semedo, Thiago B. F.,et al. When Drought Matters: Changes Within and Outside Protected Areas from the Pantanal Ecoregion[J],2024,44(5).
APA	Smaniotto, Natalia P..,Moreira, Leonardo F. B..,Semedo, Thiago B. F..,Carvalho, Fernando.,Quintela, Fernando M..,...&Shimano, Yulie.(2024).When Drought Matters: Changes Within and Outside Protected Areas from the Pantanal Ecoregion.WETLANDS,44(5).
MLA	Smaniotto, Natalia P.,et al."When Drought Matters: Changes Within and Outside Protected Areas from the Pantanal Ecoregion".WETLANDS 44.5(2024).