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Life is a quality that distinguishes matter that has biological processes, such as signaling and self-sustaining processes, from matter that does not. It is defined descriptively by the capacity for homeostasis, organisation, metabolism, growth, adaptation, response to stimuli, and reproduction. All life over time eventually reaches a state of death, and none is immortal. Many philosophical definitions of living systems have been proposed, such as self-organizing systems. Viruses in particular make definition difficult as they replicate only in host cells. Life exists all over the Earth in air, water, and soil, with many ecosystems forming the biosphere. Some of these are harsh environments occupied only by extremophiles.
Nature is an inherent character or constitution, particularly of the ecosphere or the universe as a whole. In this general sense nature refers to the laws, elements and phenomena of the physical world, including life. Although humans are part of nature, human activity or humans as a whole are often described as at times at odds, or outright separate and even superior to nature.
In biology, taxonomy is the scientific study of naming, defining (circumscribing) and classifying groups of biological organisms based on shared characteristics. Organisms are grouped into taxa and these groups are given a taxonomic rank; groups of a given rank can be aggregated to form a more inclusive group of higher rank, thus creating a taxonomic hierarchy. The principal ranks in modern use are domain, kingdom, phylum, class, order, family, genus, and species. The Swedish botanist Carl Linnaeus is regarded as the founder of the current system of taxonomy, as he developed a ranked system known as Linnaean taxonomy for categorizing organisms and binomial nomenclature for naming organisms.
Natural science is one of the branches of science concerned with the description, understanding and prediction of natural phenomena, based on empirical evidence from observation and experimentation. Mechanisms such as peer review and reproducibility of findings are used to try to ensure the validity of scientific advances.
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The biodiversity of Wales is the wide variety of ecosystems, living organisms, and the genetic makeups found in Wales.
Rights of nature or Earth rights is a legal and jurisprudential theory that describes inherent rights as associated with ecosystems and species, similar to the concept of fundamental human rights. The rights of nature concept challenges twentieth-century laws as generally grounded in a flawed frame of nature as "resource" to be owned, used, and degraded. Proponents argue that laws grounded in rights of nature direct humanity to act appropriately and in a way consistent with modern, system-based science, which demonstrates that humans and the natural world are fundamentally interconnected.
The Earth BioGenome Project (EBP) is an initiative that aims to sequence and catalog the genomes of all of Earth's currently described eukaryotic species over a period of ten years. The initiative would produce an open DNA database of biological information that provides a platform for scientific research and supports environmental and conservation initiatives. A scientific paper presenting the vision for the project was published in PNAS in April 2018, and the project officially launched November 1, 2018.
References
- ↑ "A Call for the Discovery of All Life-Forms on Earth". All Species Foundation. Archived from the original on 2 February 2007. Retrieved 28 July 2019.
- 1 2 Kelly, Kevin. "Biography". Kevin Kelly. Archived from the original on 2019-05-18. Retrieved 28 July 2019.
- ↑ Hitt, Jack (December 9, 2001). "THE YEAR IN IDEAS: A TO Z.; The All-Species Inventory". The New York Times. Retrieved 28 July 2019.
- ↑ Gewin, Virginia. "All living things, online". Nature. Springer Nature. Retrieved 28 July 2019.
- ↑ "History". All Species Foundation. Archived from the original on 4 February 2007. Retrieved 28 July 2019.
- ↑ "Letter to the All Species Foundation" (PDF). Archived from the original (PDF) on 2019-07-28.