Published February 27, 2025
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TABLE 1 in A tale of false origins: Hyphessobrycon scholzei Ahl, 1937 and its junior synonym, Hyphessobrycon fernandezi Fernández-Yépez, 1972 (Teleostei: Characifomes: Acestrorhamphidae)
Authors/Creators
- 1. Museu de Diversidade Biológica, Instituto de Biologia, Universidade Estadual de Campinas, Rua Monteiro Lobato, 255, 13083 - 862, Campinas, São Paulo, Brazil.
- 2. Collección Regional de Peces, Museo de Ciencias Naturales, Decanato de Agronomia, Universidad Centroccidental Lisandro Alvarado, UCLA, 301, Barquisimeto, Estado Lara, Venezuela.
- 3. Universidad del Atlántico, Programa de Biologia, Ciudadela Universitaria, Barranquilla, Colombia, 081001.
Description
TABLE 1. Morphometric data of Hyphessobrycon scholzei. 1: Neotype of Hyphessobrycon fernandezi Fernandez-Yépez (from García-Alzate et al., 2008); 2: Range of specimens measured in the present study from Venezuela (n = 6); 3: Range of aquarium specimens measured in the present study (H. scholzei aquarium stock) (n = 4).
| 1 | 2 | 3 | |
|---|---|---|---|
| Standard length | 26.6 | 21.4–27.5 | 30.6–34.4 |
| Percentages of SL | |||
| Depth at dorsal-fin origin | 35.4 | 30.5–33.5 | 31.7–36.6 |
| Snout to dorsal-fin origin | 53.2 | 51.7–54.0 | 51.4–54.9 |
| Snout to pelvic-fin origin | 46.4 | 43.9–48.6 | 45.6–48.8 |
| Snout to anal-fin origin | 63.2 | 60.7–65.6 | 58.7–65.7 |
| Caudal peduncle depth | 11.8 | 7.3–10.2 | 9.2–11.0 |
| Caudal peduncle length | 10.5 | 13.9–16.2 | 13.4–15.2 |
| Pectoral-fin length | 21.3 | 20.0–23.3 | 21.3–22.1 |
| Pelvic-fin length | 17.7 | 16.2–18.3 | 15.3–18.4 |
| Dorsal-fin heigth | 25.6 | 22.2–28.0 | 26.5–28.1 |
| Anal-fin base length | - | 23.3–27.0 | 26.3–28.9 |
| Bony head length | 29.9 | 26.9–29.8 | 25.5–27.8 |
| Percentages of HL | |||
| Horizontal eye diameter | 37.1 | 36.5–43.5 | 35.6–37.4 |
| Snout length | 29.1 | 21.0–26.6 | 20.7–23.1 |
| Least interorbital width | 41.9 | 31.1–34.4 | 30.8–34.4 |
| Upper jaw length | 18.7 | 34.7–40.6 | 31.9–36.8 |
Notes
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Additional details
Identifiers
References
- Garcia-Alzate, C. A., Roman-Valencia, C. & Taphorn, D. C. (2008) Revision of the Hyphessobrycon heterorhabdus - group (Teleostei: Characiformes: Characidae), with description of two new species from Venezuela. Vertebrate Zoology, 58, 139-157.