標本采集地青島黃島。形態(tài)學數(shù)據(jù)標本體長:106mm,全長:128mm,體重:34.62g。耳石長:4.99mm,耳石寬:2.72mm,耳石周長:12.67mm,雙徑差:1.17mm,耳石面積:9.64mm2,矩形趨近率:0.71,充實度:16.66,近圓度:0.57,密度:1.30mg/mm2。耳石形態(tài)學描述耳石呈類橢圓形,邊...[繼續(xù)閱讀]

    標本采集地青島沙子口。形態(tài)學數(shù)據(jù)標本體長:217mm,體重:274.7g。耳石長:9.34mm,耳石寬:4.77mm,耳石周長:25.39mm,雙徑差:2.38mm,耳石面積:31.40mm2,矩形趨近率:0.70,充實度:20.53,近圓度:0.53,密度:1.77mg/mm2。耳石形態(tài)學描述耳石呈類橢圓形,背部邊緣...[繼續(xù)閱讀]

    標本采集地青島沙子口。形態(tài)學數(shù)據(jù)標本體長:88mm,體重:23.3g。耳石長:4.23mm,耳石寬:2.19mm,耳石周長:11.34mm,雙徑差:1.06mm,耳石面積:6.96mm2,矩形趨近率:0.75,充實度:18.48,近圓度:0.50,密度:1.07mg/mm2。耳石形態(tài)學描述耳石略呈梯形,邊緣具小波浪...[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:38mm,全長:43mm,體重:1.29g。耳石長:4.94mm,耳石寬:2.51mm,耳石周長:12.50mm,雙徑差:1.22mm,耳石面積:9.20mm2,矩形趨近率:0.74,充實度:16.97,近圓度:0.51,密度:1.25mg/mm2。耳石形態(tài)學描述耳石呈類橢圓形,邊...[繼續(xù)閱讀]

    標本采集地煙臺大欽島。形態(tài)學數(shù)據(jù)標本體長:74mm,體重:7.93g。耳石長:2.17mm,耳石寬:1.27mm,耳石周長:5.97mm,雙徑差:0.50mm,耳石面積:2.17mm2,矩形趨近率:0.79,充實度:16.39,近圓度:0.51,密度:1.26mg/mm2。耳石形態(tài)學描述耳石呈五邊形,背部邊緣略具...[繼續(xù)閱讀]

    標本采集地青島沙子口。形態(tài)學數(shù)據(jù)標本體長:86mm,體重:22.9g。耳石長:3.55mm,耳石寬:1.99mm,耳石周長:8.96mm,雙徑差:0.87mm,耳石面積:4.97mm2,矩形趨近率:0.70,充實度:16.16,近圓度:0.52,密度:0.88mg/mm2。耳石形態(tài)學描述耳石呈扇形,背部邊緣呈波浪...[繼續(xù)閱讀]

    標本采集地青島沙子口。形態(tài)學數(shù)據(jù)標本體長:397mm,體重:1005g。耳石長:6.38mm,耳石寬:4.34mm,耳石周長:19.79mm,雙徑差:0.97mm,耳石面積:18.64mm2,矩形趨近率:0.67,充實度:21.01,近圓度:0.69,密度:1.41mg/mm2。耳石形態(tài)學描述耳石略呈三角形,邊緣密布...[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:128mm,全長:157mm,體重:34.99g。耳石長:2.21mm,耳石寬:1.75mm,耳石周長:7.77mm,雙徑差:0.30mm,耳石面積:2.70mm2,矩形趨近率:0.70,充實度:22.40,近圓度:0.74,密度:1.37mg/mm2。耳石形態(tài)學描述耳石呈菱形,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:185mm,全長:208mm,體重:41g。耳石長:5.37mm,耳石寬:1.64mm,耳石周長:11.99mm,雙徑差:1.81mm,耳石面積:6.32mm2,矩形趨近率:0.72,充實度:22.73,近圓度:0.32,密度:1.25mg/mm2。耳石形態(tài)學描述耳石呈條形,背部邊...[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:177.0mm,體重:18.9g;耳石長:3.04mm,耳石寬:1.67mm,耳石周長:8.94mm,雙徑差:0.73mm,耳石面積:3.25mm2,矩形趨近率:0.64,充實度:24.61,近圓度:0.57,密度:0.98mg/mm2。耳石形態(tài)學描述耳石近似靴形,背部邊緣隆起...[繼續(xù)閱讀]