三分飞艇

站内搜索
关键词
范围
Nature在线发表我校古生物研究重点实验室团队最新研究成果

BEIJINGSHIJIAN2020NIAN6YUE11RI17:00,NatureZAIXIANFABIAOLEYUNNANDAXUEGUSHENGWUYANJIUYUANYUNNANSHENGGUSHENGWUYANJIUZHONGDIANSHIYANSHITUANDUIDEZUIXINYANJIUCHENGGUO,YANJIURENYUANZAIZHONGGUOYUNNANSHENGDONGBUFUHANRUANQUTIHUASHIBAOCUNDEHANWUJIDICENGLIFAXIANLEYIGEXINDEDUOMAOLEIDONGWU,JUJINYUE5.14YINIANQIAN。YANJIUBIAOMINGGAIDONGWUYINGGUANJUGUZHESHENGHUO,SHUYUXIANSHENGDUOMAOGANGDEZHANGSHOUSHACHONGKE(Magelonidae),SHIMUQIANYIZHIDEXIANSHENGHUANJIEDONGWUZHIXIDEZUIZAOHUASHIJILU,WEILEJIEHUANJIEDONGWUDEZAOQIYANHUATIGONGLEZHONGYAOZHENGJU,YEJIESHILEHANWUJIHUANJIEDONGWUDESHENGTAIHEXINGTAIDUOYANGXING。

HUANJIEDONGWU(SHENTIFENJIEDERUCHONG)SHIDANGJINDONGWUJIEZHONGYIGEWUZHONGDUOYANGXINGSHIFENFENGFUDEZHONGYAOMENLEI,GUANGFANFENBUYUGEZHONGLUDIHEHAIYANGSHENGTAIXITONGZHONGBINGQIZHEJUZUQINGZHONGDEZUOYONG,RUCHANGJIANDEQIUYIN、SHUIZHIHESHACAN。DUOMAOLEIDONGWUSHIHUANJIEDONGWUZHONGWUZHONGZUIFENGFU、JINHUALISHIZUIYOUJIUDEYIGELEIQUN,SHENTIJUYOUCHENGDUIDAIGANGMAODEYOUZU,ZHUYAOSHENGHUOZAIHAIYANGZHONG。DUIZAOQIDUOMAOLEIDONGWUDEYANJIUYIZHISHIJIESHIHUANJIEDONGWUQIYUANHEZAOQIYANHUADEYANJIUREDIANZHIYI。YUNNANDAXUEGUSHENGWUYANJIUYUANYUNNANSHENGGUSHENGWUYANJIUZHONGDIANSHIYANSHIDEHOUXIANGUANGHEMAXIAOYAYANJIUYUANWEIGAILUNWENDEGONGTONGTONGXUNZUOZHE,BOSHIYANJIUSHENGCHENHONGHEYINGGUONIUJINDAXUEDEHEZUOHUOBANLukeParryBOSHIWEIGAILUNWENGONGTONGDIYIZUOZHE,YUNNANDAXUEZHAIDAYOUYANJIUYUANHEYINGGUOBULISITUODAXUEJakobVintherBOSHIWEIGAILUNWENDEHEZUOZUOZHE。

YUNNANSHENGDONGBUHANWUJIDICENGFENGFU,SHENGCHANTEYIBAOCUNLERUANQUTIDEHANWUJIDONGWUHUASHI。GEZHUYAODONGWULEIQUNZAIZHEIXIETEYIMAIZANGDEHANWUJIYANSHIZHONGYIJINGGUANGFANCHUXIAN,WEILEJIEZAOQISHENGWUDUOYANGXINGDABAOFA,JI“HANWUJIDABAOFA”,TIGONGLEZHONGYAODEHUASHIZHENGJU。

JINGUANHUANJIEDONGWUSHIDANGJINSHENGTAIXITONGZHONGFEICHANGZHONGYAODEYIGEDONGWUMENLEI,TAMENZAIHANWUJIZAOQIDICENGZHONGDEHUASHIJILUQUEFEICHANGHANJIAN,ZHEIDAOZHIKEXUEJIAMENZAIYANJIUHUANJIEDONGWUQIYUANHEZAOQIYANHUADEGUOCHENGZHONGWANGWANGQUEFAYOULIDEHUASHIZHENGJU。

LAIZIYUNNANDAXUE、YINGGUONIUJINDAXUE、AIKESAITEDAXUEHEBULISITUODAXUEDEGUOJIKEXUEJIATUANDUIZAINatureZAZHISHANGFABIAODEGAIPIANLUNWEN,MIAOSHULEYIGEJIAOZUODANNIDUOMAOCHONG(Dannychaetatucolus)DEHANWUJIXINSHUZHONG。

YANJIUBIAOMING,TASHUYUXIANSHENGDUOMAOLEIHUANJIEDONGWUZHONGDEZHANGSHOUSHACHONGKE(Magelonidae),JUYOUYIGEDIANXINGDETIEQIUZHUANGTOUBU(shovel-headed)HEYIDUIXIZHANGDECHUXU(palps)。ZHEISHIXIANSHENGHUANJIEDONGWUZHIXIDEZUIZAOHUASHIJILU,BIAOMINGDANNIDUOMAOCHONGHEXIANSHENGHUANJIEDONGWUYOUTONGYIGEZUIJINGONGTONGZUXIANYANHUAERLAI,TONGCHENGWEIHUANJIEDONGWUGUANQUN。ERCIQIANYIBAODAODEHANWUJIHUANJIEDONGWUZEJUNWEIHUANJIEDONGWUDEYUANSHIYUANZU。

CIWAI,BUTONGYUQITAYIBAODAODEHANWUJIHUANJIEDONGWU,YANJIUXIANSHIDANNIDUOMAOCHONGYINGGUANJUGUZHESHENGHUO。XIANSHENGDEDUOMAOLEIDONGWUZHONGYOUXUDUOWUZHONGYINGGUANJUHUOGUDINGXUEJUDESHENGHUOMOSHI,YICILAIDUOBIBUSHIZHEHUOZAIBUSHIGUOCHENGZHONGYINZANGZIJI,TONGCHANGBEICHENGWEIGUZHELEIHUANJIEDONGWU。XIANDAISHENGWUXUEJIATONGGUOXITONGFAYUJIYINZUXUEYANJIU,RENWEIGUZHELEIHUANJIEDONGWUYINGGAIDAIBIAOHUANJIEDONGWUJINHUASHUZHONGYIGEBIJIAOGULAODEZHIXI,DANZHIDAOXIANZAI,GUZHESHENGHUOFANGSHIYIZHIWEIZAIZAOQIDEHUANJIEHUASHIZHONGFAXIAN。

YUNNANDAXUEGONGTONGDIYIZUOZHEBOSHISHENGCHENHONGSHUO:

“WOMENHENJINGYADIFAXIANLE5.14YINIANQIANDEYIZHONGDUOMAOLEIRUCHONG,TASHENGHUOZAIYIGEGUANZHONG,ERQIEYUDANGJINRENGRANHUOZHEDEWUZHONGFEICHANGXIANGSI。”

NIUJINDAXUEGONGTONGDIYIZUOZHELukeParryBOSHISHUO:

“XIANSHENGHUANJIEDONGWUZAIXIANDAIHAIYANGZHONGYINGGEZHONGSHENGHUOMOSHI,BAOKUOGUZHEDELVSHIZHEHUOFUJIBUSHIZHE。WOMENCIQIANSUOZHIDEHANWUJIHUANJIEDONGWUDOUKENENGSHIZAIHAIDIPAXING,ERWOMENZAIDANNIDUOMAOCHONGZHONGKANDAODEZEWANQUANBUTONG。DANNIDUOMAOCHONGDEFAXIANGAOSUWOMEN,JISHIZAIFEICHANGZAOQIDESHENGTAIXITONGZHONG,GULAODEHUANJIEDONGWUYIJINGZHANJULEXUDUOBUTONGDESHENGTAIWEI。”

YUNNANDAXUEGONGTONGTONGXUNZUOZHEMAXIAOYAYANJIUYUANSHUO:

“ZHEISHIGUZHELEIHUANJIEDONGWUDEZUIZAOHUASHIZHENGJU,YESHIXIANSHENGHUANJIEDONGWUZHIXIZAIHUASHIJILUZHONGDESHOUCICHUXIAN。YINWEIHANWUJIZAOQIDEHUANJIEDONGWUHUASHIFEICHANGHANJIAN,WOMENDUICIFAXIANGANDAOFEICHANGJINGYAHEGAOXING。ZHEIGEFAXIANZAICIXIANSHILE‘HANWUJISHENGMINGDABAOFA’BUJINJINSHISHENGWUDUOYANGXINGYESHISHENGTAIDUOYANGXINGJUZENGDEYIGEZHONGYAOJINHUASHIJIAN。”

GAIXIANGMUDEDAOGUOJIAZIRANKEXUEJIJIN、YUNNANSHENGKEJIJIJINDENGDUOGEXIANGMUGONGTONGZIZHU。

WENZHANGXIANGGUANXINXI:http://www.nature.com/articles/s41586-020-2384-8YUNNANDAXUEGUSHENGWUYANJIUYUANYUNNANSHENGGUSHENGWUYANJIUZHONGDIANSHIYANSHI

联系电话:087165033914  邮箱:lijing@ynu.edu.cn  
本网站刊登的信息均为云南大学版权所有  如需转载请注明出处
技术支持: