TABLE 8 in A practical approach to revise the Oxynoemacheilus bergianus species group (Teleostei: Nemacheilidae)

TABLE 8. Morphometric data of Oxynoemacheilus fatsaensis from the Yeşilırmak drainage (FFR 1516; n=20). meanminmaxSDStandard length (mm)4675In percent of standard lengthHead length24.022.525.30.8Body depth at dorsal-fin origin15.614.616.70.6Body width at dorsal-fin origin12.411.313.70.7Predorsal length50.448.752.00.9Postdorsal length35.832.940.01.5Preanal length72.971.574.81.1Prepelvic length51.349.753.71.2Distance between pectoral- and pelvic-fin origins28.125.432.21.7Distance between pelvic- and anal-fin origins21.119.722.90.9Distance between vent and anal-fin origin3.52.84.20.4Depth of caudal peduncle8.67.69.30.4Length of caudal peduncle19.916.923.51.5Dorsal-fin depth21.018.623.01.1Anal-fin height18.016.520.20.8Pectoral-fin length23.219.726.11.7Pelvic-fin length18.416.921.01.0In percent of head lengthHead depth at eye46.843543.1Snout length44.842512.2Eye diameter18.116201.2Postorbital distance44.142481.9Maximum head width60.854652.6Interorbital width23.619271.9Length of inner rostral barbel24.220271.7Length of outer rostral barbel31.227352.3Length of maxillary barbel29.125322.0表8 耶希勒尔马克河（Yeşilırmak）流域法特萨高原鳅（Oxynoemacheilus fatsaensis）的形态测量数据（FFR 1516；样本量n=20） ### 单位：毫米（mm） | 测量指标 | 均值 | 最小值 | 最大值 | 标准差 | |----------|------|--------|--------|--------| | 标准体长（Standard length） | 46 | 7 | 75 | — | ### 以标准体长百分比计的测量值 | 测量指标 | 均值 | 最小值 | 最大值 | 标准差 | |----------|------|--------|--------|--------| | 头长（Head length） | 24.0 | 22.5 | 25.3 | 0.8 | | 背鳍起点处体高（Body depth at dorsal-fin origin） | 15.6 | 14.6 | 16.7 | 0.6 | | 背鳍起点处体宽（Body width at dorsal-fin origin） | 12.4 | 11.3 | 13.7 | 0.7 | | 背前距（Predorsal length） | 50.4 | 48.7 | 52.0 | 0.9 | | 背后距（Postdorsal length） | 35.8 | 32.9 | 40.0 | 1.5 | | 肛前距（Preanal length） | 72.9 | 71.5 | 74.8 | 1.1 | | 腹前距（Prepelvic length） | 51.3 | 49.7 | 53.7 | 1.2 | | 胸鳍起点至腹鳍起点间距（Distance between pectoral- and pelvic-fin origins） | 28.1 | 25.4 | 32.2 | 1.7 | | 腹鳍起点至臀鳍起点间距（Distance between pelvic- and anal-fin origins） | 21.1 | 19.7 | 22.9 | 0.9 | | 泄殖孔至臀鳍起点间距（Distance between vent and anal-fin origin） | 3.5 | 2.8 | 4.2 | 0.4 | | 尾柄高（Depth of caudal peduncle） | 8.6 | 7.6 | 9.3 | 0.4 | | 尾柄长（Length of caudal peduncle） | 19.9 | 16.9 | 23.5 | 1.5 | | 背鳍高（Dorsal-fin depth） | 21.0 | 18.6 | 23.0 | 1.1 | | 臀鳍高（Anal-fin height） | 18.0 | 16.5 | 20.2 | 0.8 | | 胸鳍长（Pectoral-fin length） | 23.2 | 19.7 | 26.1 | 1.7 | | 腹鳍长（Pelvic-fin length） | 18.4 | 16.9 | 21.0 | 1.0 | ### 以头长百分比计的测量值 | 测量指标 | 均值 | 最小值 | 最大值 | 标准差 | |----------|------|--------|--------|--------| | 眼部头高（Head depth at eye） | 46.8 | 43 | 54 | 3.1 | | 吻长（Snout length） | 44.8 | 42 | 51 | 2.2 | | 眼径（Eye diameter） | 18.1 | 16 | 20 | 1.2 | | 眶后距（Postorbital distance） | 44.1 | 42 | 48 | 1.9 | | 最大头宽（Maximum head width） | 60.8 | 54 | 65 | 2.6 | | 眼间距（Interorbital width） | 23.6 | 19 | 27 | 1.9 | | 内侧吻须长（Length of inner rostral barbel） | 24.2 | 20 | 27 | 1.7 | | 外侧吻须长（Length of outer rostral barbel） | 31.2 | 27 | 35 | 2.3 | | 上颌须长（Length of maxillary barbel） | 29.1 | 25 | 32 | 2.0 |