標本采集地青島朝連島。形態(tài)學數(shù)據(jù)標本體長:113mm,全長:134mm,體重:28.22g。耳石長:2.95mm,耳石寬:1.57mm,耳石周長:9.14mm,雙徑差:0.78mm,耳石面積:3.14mm2,矩形趨近率:0.68,充實度:26.59,近圓度:0.48,密度:0.41mg/mm2。耳石形態(tài)學描述耳石略呈靴形,邊...[繼續(xù)閱讀]

    標本采集地日照嵐山。形態(tài)學數(shù)據(jù)標本體長:36mm,全長:43mm,體重:0.78g。耳石長:1.64mm,耳石寬:0.91mm,耳石周長:4.49mm,雙徑差:0.40mm,耳石面積:0.99mm2,矩形趨近率:0.67,充實度:20.28,近圓度:0.49,密度:0.68mg/mm2。耳石形態(tài)學描述耳石邊緣平滑,背部略...[繼續(xù)閱讀]

    標本采集地煙臺長島。形態(tài)學數(shù)據(jù)標本叉長:214mm,體重:106.2g。耳石長:8.32mm,耳石寬:4.96mm,耳石周長:27.24mm,雙徑差:4.47mm,耳石面積:27.32mm2,矩形趨近率:0.66,充實度:27.16,近圓度:0.50,密度:1.76g/mm2。耳石形態(tài)學描述耳石上部呈梯形,邊緣具碎波...[繼續(xù)閱讀]

    標本采集地日照嵐山。形態(tài)學數(shù)據(jù)標本體長:37mm,全長:45mm,體重:1.12g。耳石長:2.76mm,耳石寬:1.84mm,耳石周長:7.49mm,雙徑差:0.53mm,耳石面積:3.54mm2,矩形趨近率:0.70,充實度:15.86,近圓度:0.66,密度:0.83mg/mm2。耳石形態(tài)學描述耳石呈水滴形,邊緣呈...[繼續(xù)閱讀]

    標本采集地青島即墨。形態(tài)學數(shù)據(jù)標本體長:63mm,全長:81mm,體重:8.65g。耳石長:4.86mm,耳石寬:3.58mm,耳石周長:13.60mm,雙徑差:0.72mm,耳石面積:12.67mm2,矩形趨近率:0.73,充實度:14.59,近圓度:0.73,密度:1.19mg/mm2。耳石形態(tài)學描述耳石呈不規(guī)則形,背部...[繼續(xù)閱讀]

    標本采集地日照嵐山。形態(tài)學數(shù)據(jù)標本體長:148mm,全長:170mm,體重:29.02g。耳石長:5.90mm,耳石寬:3.48mm,耳石周長:15.06mm,雙徑差:1.27mm,耳石面積:14.78mm2,矩形趨近率:0.72,充實度:15.34,近圓度:0.59,密度:2.52mg/mm2。耳石形態(tài)學描述耳石呈水滴形,邊緣...[繼續(xù)閱讀]

    標本采集地青島靈山灣。形態(tài)學數(shù)據(jù)標本體長:112mm,全長:126mm,體重:13.28g。耳石長:5.42mm,耳石寬:3.15mm,耳石周長:14.01mm,雙徑差:1.16mm,耳石面積:12.39mm2,矩形趨近率:0.72,充實度:15.83,近圓度:0.60,密度:1.84mg/mm2。耳石形態(tài)學描述耳石略呈扇形...[繼續(xù)閱讀]

    標本采集地青島小港。形態(tài)學數(shù)據(jù)標本叉長:262mm,體重:482g。耳石長:7.01mm,耳石寬:3.27mm,耳石周長:17.06mm,雙徑差:1.92mm,耳石面積:15.23mm2,矩形趨近率:0.66,充實度:19.10,近圓度:0.52,密度:0.81mg/mm2。耳石形態(tài)學描述耳石呈梭形,背部邊緣具明顯的...[繼續(xù)閱讀]

    標本采集地威海榮成。形態(tài)學數(shù)據(jù)標本叉長:59mm,體重:2.4g。耳石長:5.77mm,耳石寬:3.21mm,耳石周長:15.63mm,雙徑差:1.41mm,耳石面積:12.63mm2,矩形趨近率:0.68,充實度:19.33,近圓度:0.55,密度:1.01mg/mm2。耳石形態(tài)學描述耳石呈水滴形,背部邊緣具波浪...[繼續(xù)閱讀]

    標本采集地青島嶗山灣。形態(tài)學數(shù)據(jù)標本體長:282mm,體重:465.03g。耳石長:7.20mm,耳石寬:6.07mm,耳石周長:22.67mm,雙徑差:0.97mm,耳石面積:26.83mm2,矩形趨近率:0.61,充實度:19.15,近圓度:0.81,密度:2.64mg/mm2。耳石形態(tài)學描述耳石呈菱形,邊緣具波浪狀...[繼續(xù)閱讀]