LEADER 02934nam 2200577 a 450 001 9910133856203321 005 20210104163321.0 010 $a3-527-66426-2 010 $a3-527-66428-9 010 $a3-527-66425-4 035 $a(CKB)3360000000455836 035 $a(EBL)1184753 035 $a(OCoLC)842932611 035 $a(SSID)ssj0000872616 035 $a(PQKBManifestationID)11471612 035 $a(PQKBTitleCode)TC0000872616 035 $a(PQKBWorkID)10863959 035 $a(PQKB)10623617 035 $a(MiAaPQ)EBC1184753 035 $a(PPN)250328968 035 $a(EXLCZ)993360000000455836 100 $a20130424d2012 uy 0 101 0 $aeng 135 $aur|n|---||||| 181 $ctxt 182 $cc 183 $acr 200 10$aDo species exist?$b[electronic resource] $eprinciples of taxonomic classification /$fWerner Kunz 210 $aWeinheim, Germany $cWiley-Blackwell$dc2012 215 $a1 online resource (281 p.) 300 $aDescription based upon print version of record. 311 $a3-527-33207-3 320 $aIncludes bibliographical references (p. 219-227) and index. 327 $aAre species constructs of the human mind? -- Why is there a species problem? -- Is the biological species a class or is it an individual? -- What are traits in taxonomy? -- Diversity within the species : polymorphisms and the polytypic species -- Biological species as gene-flow community -- The cohesion of organisms through genealogical lineage (cladistics) -- Outlook. 330 $aThe species problem (the two questions, do species exist and, if yes, according to what criteria do two individuals belong to the same species) is one of the oldest questions in biology. Darwin's 'Origin of the Species' was - and still is - one of the most comprehensive answers to this problem. However, even Darwin's work cannot satisfactorily explain many of the speciation questions. Over the years, many concurrent taxonomic systems have evolved each of them particularly well suited for the speciation of certain groups of organisms but all of them fail to provide a universal answer to all questions relating to speciation. Do Species Exist? is a readily comprehensible guide for a wide audience of biologists, field taxonomists and philosophers, giving an excellent overview of the species problem without delving into the many feuds between the different schools of taxonomy. 606 $aSpecies$xPhilosophy 606 $aBiology$vClassification$xPhilosophy 606 $aBiodiversity$xPhilosophy 615 0$aSpecies$xPhilosophy. 615 0$aBiology$xPhilosophy. 615 0$aBiodiversity$xPhilosophy. 676 $a576.86 676 $a578.012 700 $aKunz$b Werner$f1940-$0975566 801 0$bMiAaPQ 801 1$bMiAaPQ 801 2$bMiAaPQ 906 $aBOOK 912 $a9910133856203321 996 $aDo species exist$92221393 997 $aUNINA