Table 1 in New species of miniature fish from Marajó Island, Pará, Brazil, with comments on its relationships (Characiformes: Characidae)

Table 1. Morphometrics of Tyttobrycon marajoara, n = number of specimens; SD = Standard Deviation. HolotypeParatypesnrangeMeanSDStandard length (mm)17.93115.6-21.118.6-Percentages of standard lengthDepth at dorsal-fin originMales27.91425.4-29.427.41.3Females-1729.1-36.132.21.8Snout to dorsal-fin origin50.03149.6-54.652.31.4Snout to pectoral-fin origin29.43126.7-32.229.21.2Snout to pelvic-fin origin48.93148.0-55.750.91.7Snout to anal-fin origin63.43162.5-69.465.21.9Caudal-peduncle depth12.3319.1-13.011.30.9Caudal-peduncle length15.33112.4-17.415.01.3Pectoral-fin lengthMales20.71418.1-23.621.01.5Females-1716.5-21.018.61.4Pelvic-fin lengthMales19.51417.8-20.419.40.7Females-1714.4-17.916.40.9Pelvic-fin origin to anal-fin origin14.23512.018.815.01.8Dorsal-fin length27.93124.1-29.826.91.8Dorsal-fin base length12.23110.5-15.413.01.0Anal-fin length18.63117.5-22.419.81.5Anal-fin base length22.63118.1-25.622.01.7Eye to dorsal-fin origin37.73135.3-41.338.91.3Dorsal-fin origin to caudal-fin base50.03150.0-56.352.51.5Head depth23.23122.0-28.524.81.5Head length30.73127.1-32.029.41.5Percentages of head lengthHorizontal eye diameter41.23135.9-46.641.12.6Snout length21.73117.2-24.120.51.5Interorbital width28.63124.3-31.028.51.6Upper jaw length33.33128.5-40.133.62.5