Question
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Question 14 1 pts TABLE 23.1 Global Summary of the Number of Documented Imperiled Species Number of Number of species Number of described evaluated by hreatened in 2008, as Number threatened in 2008, as percentoge species o species evaluated species in 2008 5,488 9.990 1,385 6,260 3,481 5,488 9,990 21 1,141 1,222 423 1,905 1,275 5,966 21 31 30 6,347 30,700 61,259 10 1,259 2,212 1,735 626 81,000 40,000 161,384 0.07 1.2 1.5 30 6,161 0.2 16,000 12,838 Ferns and alies 139 910 7,904 258,650 288,468 11,995 70 100 100 0.01 17,000 30,000 47,000 0.01 1,629.11 44,763 Deta from the 2008 UCN Red List of Theealened Species as reportd in Vié et al (009) Netr lmperilor include" the ILON knd List catr pre- critically mdargend, "endangon d·and viherabk' Sorw pr up. have been completly ovala ad ónammals bisds) for conservation stabus, but for many gous only a small pencentage of described species have been evalested. For those goups, there may be a bias bwand oorngleting assessmentsof imperikd species and makingasse senents of memoormnon species a koer priceity That only 1% ef described species are hsen ?. tmperinis an artifact of incompkte mkation. as the per mtag, stwined to be much hagher. Among the plants in the table, the number of threatened species, as a percentage of described species, is highest in the O amphibians insects gymnosperms mosses
Explanation / Answer
Answer 14 mosses as 82 out of 95 has the highest number of threatened in plants.
Answer 15. 1 percent of all described species are threatened with extinction.
