下列有关生物多样性的描述，正确的是

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SQL Error: select id,body,options from ***_enewstiku_ where sourceid='20692' and id < 1805839 and id<>'1805839' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku_ where sourceid='20692' and id > 1805839 and id<>'1805839' order by id asc limit 5