What is an example of biodiversity?Biodiversity:In ecology, biodiversity is broadly defined as the range and variation of life in an ecosystem. This can include over a within a region, between regions, and over a period of time. Additionally, different measures of biodiversity include genetic ...
2007. The relationship between biodiversity and population centres: the high Andes region as an example. Biodiversity and Conservation 16:2739-2751.Fjeldså, J. 2007 . The relationship between biodiversity and population centres: The high Andes region as an example. Biodiversity and Conservation 16...
High-level protection is a crucial pillar for high-quality development, and the comprehensive restoration of Yundang Lake in Xiamen has prioritized ecological preservation and low-carbon development, Minister of Natural Resources ...
Universal access to safe and nutritious food in an environmentally sustainable way by 2030 is the primary goal of the Sustainable Development Goal 2 (SDG2) (UN 2015). However, 2.3 billion people (29.3%) worldwide still suffer from a moderate or high level of food insecurity (FAO 2022b). ...
This may have been a result of the population peak in cotton aphids occurring on cotton in the field (high environmental pressure). In the cotton farmland, 97.4% of aphids belonged to the cotton-specialized biotype and only 1.2% were the cucurbit-specialized biotype. ...
The production and trade of agricultural commodities is a major driver of the loss of tropical biodiversity. In the Mid Zambezi Valley, Zimbabwe, which is home to many emblematic African mammals, cotton production has historically been a major driver of land cover change. The collapse of cotton ...
摘要: Pile driving noise reduces reproductive investment of adults.Larvae from adults exposed to noise show a reduce pelagic phase.Pile driving experienced by adult modifies the larval response to noise.关键词: Anthropophony Parental effects Pile driving Larvae recruitment ...
HO Pörtner - 《Journal of Experimental Biology》 被引量: 360发表: 2002年 Biodiversity of Coral Reefs: What Are We Losing and Why? These unique tropical environments harbor a high diversity of corals, reef invertebrates, fish and other animals and plants. In most taxa, the species ... KP...
These adjacent landscapes differ in grain size, the quality of linear landscape elements delimiting fields, and their history. In the recently reclaimed polder, Tree Creepers are only present in linear rows of trees with a high degree of connection, long enough to support the home range of this...
However, the effectiveness of the N2K network in adequately representing biodiversity features is questionable. The design of the N2K network and selection of sites has been chiefly based on a number of habitats and species of community importance, listed in the Annexes of the Habitats Directive....