По запросу «Extinction» — результатов: 5
a process of cutting of number down to full vanishing of species and other taxonomic groups of organisms during evolution or as a result of human activity (in the most cases unpremediated).
— type or diverse taxonomic unit that can be threatened by extinction, unless the factors causing this threat are removed. Compare: Threatened species.
/ik'stiŋkt/ adj 1 (hayvon, o'simlik va boshqalarga nisbatan) yo'q bo'lib ketgan 2 (vulqonga nisbatan) o'chgan, so'ngan - extinction /ik'stiŋkʃn/ n [U] yo'q bo'lib ketish
a list of rare and extinction threatened organisms; there are distinguished international, national and local versions of R.b. as well as separate R.b. of plants, animals
The Convention on International Trade in Endangered Species of Wild Fauna and Flora (CITES), signed in 1973. The convention aims to prevent or limit commercial trade in c
