A revision of the cis-andean species of the genus Brycon Müller & Troschel (Characiformes: Characidae)
Author
Lima, Flávio C. T.
text
Zootaxa
2017
4222
1
1
189
journal article
37268
10.5281/zenodo.257769
9ea59a17-588e-4af1-8c0d-ebcd50ad0395
1175-5326
257769
F0EC0A87-B1EE-4B5C-8F53-77A7EEA75F3A
TABLE 14. Morphometric data of Brycon orthotaenia (A: paralectotype of Chalceus carpophagus, MNHN A.8615). Mean and range does not include paralectotype of Chalceus carpophagus (which is a stuffed specimen). | A | n | Range | Mean |
|---|
| Standard length (SL) | 314.1 | 66 | 83.5–324.8 | - |
|---|
| Percentages of standard length | | | | |
|---|
| Depth at dorsal-fin origin | 30.2 | 57 | 29.9–37.2 | 33.3 |
|---|
| Snout to dorsal-fin origin | 49.1 | 66 | 43.3–53.9 | 49.9 |
|---|
| Dorsal-fin base length | 11.0 | 66 | 9.3–12.6 | 11.3 |
|---|
| Posterior terminus of dorsal fin to adipose fin | 26.6 | 66 | 22.5–29.7 | 26.0 |
|---|
| Posterior terminus of dorsal fin to hypural joint | 41.6 | 66 | 35.5–43.9 | 39.0 |
|---|
| Snout to pelvic-fin insertion | 46.0 | 58 | 42.3–48.5 | 45.4 |
|---|
| Snout to anal-fin origin | 67.7 | 66 | 61.3–70.2 | 65.9 |
|---|
| Anal-fin base length | 25.1 | 66 | 23.0–28.4 | 25.5 |
|---|
| Caudal peduncle length | 15.0 | 66 | 11.9–17.8 | 15.7 |
|---|
| Dorsal-fin height | - | 64 | 12.5–22.9 | 19.9 |
|---|
| Pectoral-fin length | - | 65 | 14.5–21.7 | 18.9 |
|---|
| Pelvic-fin length | 14.3 | 62 | 15.3–21.7 | 16.9 |
|---|
| Caudal peduncle depth | 10.3 | 66 | 9.0–15.3 | 10.7 |
|---|
| Head length | 21.8 | 66 | 20.3–28.6 | 23.4 |
|---|
| Percentages of head length | | | | |
|---|
| Head height | 1.03 | 66 | 82.2–97.6 | 88.5 |
|---|
| Snout length | 31.6 | 66 | 26.4–34.1 | 30.2 |
|---|
| Upper jaw length | 45.8 | 66 | 40.4–52.2 | 46.1 |
|---|
| Horizontal eye diameter | 23.1 | 66 | 22.2–37.4 | 27.5 |
|---|
| Post-orbital length | 49.6 | 66 | 41.4–50.3 | 46.4 |
|---|
| Least interorbital width | 46.1 | 66 | 35.4–46.3 | 41.7 |
|---|