关键词: Grasshoppers and crickets Landscape ecological factors Millipedes Species richness Spiders Traditional agricultural landscape Vascular plants

Mesh : Animals Ecosystem Slovakia Environmental Monitoring Biodiversity Agriculture Spiders

来  源:   DOI:10.1007/s10661-023-11035-w

Abstract:
A direct, positive correlation between biodiversity and the traditional agricultural landscape is evident on the national or regional scale. It is mostly conditioned by higher landscape diversity and less intensive farming. We have carried out research on a detailed scale at plot level (productive plots of arable lands, grasslands, vineyards, orchards, and unproductive agrarian landforms (mostly field margins) such as terraced slopes, terraced steps, heaps, mounds, and unconsolidated walls) in three traditional agricultural landscapes: the mountain village Liptovská Teplička, the vineyard landscape in Svätý Jur, and dispersed settlements in a submontane area in Hriňová. We determined the statistical significance of the impact of the selected landscape ecological factors (a set of factors concerning land use and management, agrarian landforms and relief properties) on the distribution of vegetation and selected invertebrate groups (spiders, millipedes, grasshoppers, and crickets). We also explored whether maintaining traditional land use and traditional management helped to enhance the biodiversity. We found that the management regime is the most important factor determining the species composition of vascular plants and all studied animal groups. Also, present land use and agrarian landforms character (type, skeleton content, continuity) are significant factors. Our expectation of a positive relationship between biodiversity and the maintaining traditional land use and traditional management was, in general, not confirmed: such a relation was only found in Svätý Jur for biodiversity of spiders.
摘要:
一个直接的,生物多样性与传统农业景观之间的正相关关系在国家或地区范围内都很明显。它主要受到较高的景观多样性和较少的集约化农业的制约。我们在地块层面(耕地的生产性地块,草原,葡萄园,果园,和非生产性的土地地貌(主要是田野边缘),如梯田斜坡,梯田台阶,堆,成堆的人,和松散的墙壁)在三个传统的农业景观中:山村LiptovskáTeplička,SvätüJur的葡萄园景观,以及赫里奥瓦州山下地区的分散定居点。我们确定了选定的景观生态因子(一组涉及土地利用和管理的因子,农业地貌和救济性质)对植被和选定的无脊椎动物群体(蜘蛛,千足虫,蝗虫,和the)。我们还探讨了保持传统的土地利用和传统的管理是否有助于增强生物多样性。我们发现,管理制度是决定维管植物和所有研究动物群体的物种组成的最重要因素。此外,目前的土地利用和土地地貌特征(类型,骨架内容,连续性)是重要因素。我们对生物多样性与保持传统土地利用和传统管理之间的积极关系的期望是,总的来说,尚未确认:这种关系仅在SvätüJur中发现,用于蜘蛛的生物多样性。
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