Table 1 in New species of Eugerres from the Usumacinta Province, México and Guatemala with a redescription of E. mexicanus (Steindachner, 1863) (Teleostei: Gerreidae)

Table 1. Morphometric data for Holotype, six Paratypes, and 35 non-type specimens of Eugerres castroaguirrei. Standard length, body depth and head length are expressed in millimeters. Numbers in parentheses: mean; SD: Standard deviation. Eugerres castroaguirrei new speciesHolotypeParatypesSDnon-type specimensSDStandard length184.3194.3-228.5 (214.3)13.7141.6-241.7 (204.4)21.2Body depth69.872.8-84.2 (79.4)5.150.8-89.8 (76.6)7.3Head length60.663.2-78.8 (71.0)5.447.3-84.7 (66.9)7.8In percent of standard length1. Body depth37.936.0-38.3 (37.0)0.833.8-42.1 (37.5)1.62. Distance between the tips of the second dorsal and second anal spines68.357.5-71.1 (64.4)5.855.4-75.4 (65.6)4.83. Head length32.831.4-34.8 (33.1)1.128.2-38.2 (32.7)1.84. Second dorsal spine length31.123.3-29.1 (26.1)2.123.2-34.2 (28.0)2.95. Second anal spine length17.812.7-17.4 (15.2)1.611.1-20.6 (16.4)1.7In percent of body depth6. Second dorsal spine length82.063.3-81.0 (70.6)6.362.4-88.3 (74.6)7.17. Second anal spine length45.134.4-48.5 (41.0)4.628.0-57.4 (43.7)4.5In percent of head length8. Second dorsal spine length94.669.4-87.9 (79.0)6.769.5-109.3 (85.7)9.99. Second anal length52.040.3-52.7 (45.8)4.735.1-61.7 (50.1)5.210. Orbit diameter27.224.0-29.6 (27.1)2.223.3-31.5 (27.3)1.911. Snout length38.234.0-38.2 (35.8)1.633.7-50.1 (38.7)3.812. Postorbital length40.340.3-44.3 (42.3)1.538.1-45.8 (41.9)1.6Other body proportions13. Second anal spine length in anal-fin base length84.473.7-101.9 (90.3)9.367.3-121.9 (95.7)9.814. Second anal spine length in caudal peduncle length85.264.1-90.8 (79.2)9.855.5-111.9 (91.9)10.815. Second anal spine length in second dorsal spine length55.054.0-61.6 (58.0)3.137.3-74.9 (58.8)6.0