«Extinction» boʻyicha 8 ta natija: Inglizchadan
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).
increase of biomass of a living matter less extinct ones per a unit of time (usually per a year).
rocks composed basically of oddments of extinct fauna (zoogenical), flora (phytogenical) and products of their vital functions. See also Biolyths.
— 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
organic sludge and remains of organisms in an aquatic habitat; in a science about soils - the debris of vegetative matter (humus); in geology a shallow detritus matters i
