Results 51 to 60 of about 8,706,275 (348)
The extent to which landscape spatial patterns can impact the dynamics and distribution of biodiversity is a key geography and ecology issue. However, few previous studies have quantitatively analyzed the spatial relationship between the landscape ...
Dike Zhang +7 more
semanticscholar +1 more source
Assessing the umbrella value of a range-wide conservation network for Jaguars (Panthera onca) [PDF]
Umbrella species are employed as conservation short-cuts for the design of reserves or reserve networks. However, empirical data on the effectiveness of umbrellas is equivocal, which has prevented more widespread application of this conservation strategy.
Adriaensen +62 more
core +1 more source
ObjectivePhellodendron amurense, a special species in Northeast Asia, is the source of the wild medicinal Phellodendri Amurensis Cortex, the second-level key protection in China.
Boyan Zhang +6 more
doaj +1 more source
A method for detecting undervalued resources with application to breeding birds [PDF]
Anthropogenic changes to ecosystems can decouple habitat selection and quality, a phenomenon well illustrated by ecological traps in which individuals mistakenly prefer low-quality habitats.
Rodewald, Amanda D., Shustack, Daniel P.
core +1 more source
Driving Mechanism of Habitat Quality at Different Grid-Scales in a Metropolitan City
Urban ecosystem dysfunction, habitat fragmentation, and biodiversity loss caused by rapid urbanization have threatened sustainable urban development. Urban habitat quality is one of the important indicators for assessing the urban ecological environment.
Yongge Hu +7 more
semanticscholar +1 more source
Putting pharmaceuticals into the wider context of challenges to fish populations in rivers [PDF]
The natural range of fish species in our rivers is related to flow, elevation, temperature, local habitat and connectivity. For over 2000 years, humans have altered to varying degrees the river habitat.
Andrew C. Johnson +7 more
core +3 more sources
This paper, examining the Pilot Free Trade Zone Lin-Gang Special Area in China (Shanghai), identifies the relationship between urban expansion and habitat change and analyzes the influence mechanism of habitat quality (HQ) on spatiotemporal distribution.
Lisu Chen +3 more
doaj +1 more source
Coastal zones, and in particular offshore areas, are coming under ever-increasing pressure from human development. Therefore, the evaluation of habitat quality is of vital importance for management of coastal zones. The InVEST model adopts a multi-module
Haifeng Zhang, S. Li, Yun Liu, Min Xu
semanticscholar +1 more source
The importance of habitat quality for marine reserve fishery linkages [PDF]
We model marine reserve - fishery linkages to evaluate the potential contribution of habitat-quality improvements inside a marine reserve to fish productivity and fishery catches.
Barbier, E B +3 more
core +1 more source
Rapid response of vascular plants and insects to restoration of montane grasslands
IntroductionIndustrialization has ushered in massive changes in agriculture. Particularly in low mountain ranges, large-scale afforestation with Norway spruce on traditionally managed, semi-natural grasslands has caused a severe decline in biodiversity ...
Felix Helbing +4 more
doaj +1 more source

