Table 1 in A new Moenkhausia Eigenmann, 1903 (Ostariophysi: Characiformes) from Chapada Diamantina, rio Paraguaçu Basin, Bahia, Northeastern Brazil
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Table 1. Morphometric data for Moenkhausia diamantina. HolotypenParatypes RangeMeanStandard length (mm)57.34227.4-58.3Percents of standard lengthGreatest depth43.84236.3-45.140.2Snout to dorsal-fin origin53.64250.5-56.453.5Snout to pectoral-fin origin29.44228.5-34.931.1Snout to pelvic-fin origin47.84244.9-50.748.1Snout to anal-fin origin63.54260.6-67.164.1Caudal peduncle depth12.0429.7-12.911.1Caudal peduncle length10.6427.6-12.89.7Pectoral-fin length24.54221.5-25.523.1Pelvic-fin length21.04218.7-22.420.2Dorsal-fin length33.13730.0-35.432.8Dorsal-fin base15.72813.1-17.115.4Anal-fin length23.43719.6-27.123.9Anal-fin base35.52828.0-36.733.0Eye to dorsal-fin origin40.84234.9-40.837.8Dorsal-fin origin to caudal-fin origin54.04249.9-56.052.9Head length27.34226.8-32.429.6Head depth21.74219.3-23.922.2Percents of head lengthSnout length29.84225.5-35.930.9Upper jaw length45.64244.1-54.148.7Horizontal orbital diameter43.04239.3-46.743.4Least interorbital width37.54225.1-38.633.1
表1 钻石梅恩脂鲤(Moenkhausia diamantina)形态测量数据 本表格各列依次为正模标本数值、副模标本数量、测量范围、平均值。 1. 标准体长(mm):正模57.3,副模42,测量范围27.4-58.3 【相对于标准体长的百分比】 2. 体最大体高:43.8、42、36.3-45.1、40.2 3. 吻端至背鳍起点间距:53.6、42、50.5-56.4、53.5 4. 吻端至胸鳍起点间距:29.4、42、28.5-34.9、31.1 5. 吻端至腹鳍起点间距:47.8、42、44.9-50.7、48.1 6. 吻端至臀鳍起点间距:63.5、42、60.6-67.1、64.1 7. 尾柄高:12.0、42、9.7-12.9、11.1 8. 尾柄长:10.6、42、7.6-12.8、9.7 9. 胸鳍长:24.5、42、21.5-25.5、23.1 10. 腹鳍长:21.0、42、18.7-22.4、20.2 11. 背鳍长:33.1、37、30.0-35.4、32.8 12. 背鳍基长:15.7、28、13.1-17.1、15.4 13. 臀鳍长:23.4、37、19.6-27.1、23.9 14. 臀鳍基长:35.5、28、28.0-36.7、33.0 15. 眼至背鳍起点间距:40.8、42、34.9-40.8、37.8 16. 背鳍起点至尾鳍起点间距:54.0、42、49.9-56.0、52.9 17. 头长:27.3、42、26.8-32.4、29.6 18. 头高:21.7、42、19.3-23.9、22.2 【相对于头长的百分比】 19. 吻长:29.8、42、25.5-35.9、30.9 20. 上颌长:45.6、42、44.1-54.1、48.7 21. 水平眼径:43.0、42、39.3-46.7、43.4 22. 最小眶间距:37.5、42、25.1-38.6、33.1



