Published June 30, 2011
| Version v1
Dataset
Open
Table 2 in A new species of Otothyropsis (Siluriformes: Loricariidae) from the rio Paraguay basin, Paraguay
Authors/Creators
- 1. Laboratório de Sistemática de Vertebrados, Pontifícia Universidade Católica do Rio Grande do Sul. Av. Ipiranga 6681, P. O. Box 1429, 90619 - 900 Porto Alegre, RS, Brazil
- 2. Laboratório de Ictiologia, Universidade do Vale do Rio dos Sinos. Av. Unisinos, 950, 93022 - 000 São Leopoldo, RS, Brazil
Description
Table 2. Descriptive morphometrics of Otothyropsis species. Values are given for holotype and paratypes of O. piribebuy and O. marapoama. SD = Standard deviation.
| Otothyropsis piribebuy | Otothyropsis piribebuy | Otothyropsis marapoama | Otothyropsis marapoama | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Males (n = 10) | Females (n = 9) | Males (n = 3) | Females (n = 12) | |||||||||||||||
| Low | High | Mean | SD | Holotype | Low | High | Mean SD | Low | High | Mean | SD | Holotype | Low | High | Mean | SD | ||
| Standard length (mm) | 22.3 | 24.9 | 23.4 | - | 28.8 | 22.5 | 28.8 | 26.6 | - | 20.7 | 26.7 | 24.0 | - | 37.4 | 20.8 | 37.4 | 26.4 | - |
| Percents of Standard length | ||||||||||||||||||
| Head length | 33.6 | 37.8 | 36.8 | 1.2 | 35.0 | 33.4 | 37.7 | 36.1 | 1.4 | 32.7 | 37.8 | 35.9 | 2.8 | 34.1 | 34.1 | 39.7 | 37.2 | 1.8 |
| Predorsal length | 47.1 | 50.5 | 48.8 | 1.0 | 47.6 | 46.5 | 50.1 | 48.6 | 1.4 | 47.1 | 48.9 | 48.1 | 0.9 | 47.8 | 45.7 | 50.1 | 48.3 | 1.5 |
| Postdorsal length | 38.8 | 42.3 | 40.4 | 1.1 | 40.3 | 39.4 | 42.5 | 40.9 | 1.3 | 39.3 | 43.8 | 41.2 | 2.3 | 39.5 | 39.0 | 45.7 | 41.5 | 2.1 |
| Preanal length | 63.0 | 66.8 | 65.0 | 1.0 | 64.4 | 63.2 | 67.4 | 65.6 | 1.5 | 59.5 | 63.0 | 61.4 | 1.7 | 63.9 | 60.9 | 66.1 | 63.4 | 1.5 |
| Prepelvic length | 42.2 | 46.3 | 44.2 | 1.2 | 43.4 | 43.2 | 46.3 | 44.6 | 1.1 | 41.2 | 43.8 | 42.4 | 1.3 | 40.8 | 40.6 | 45.4 | 43.5 | 1.5 |
| Cleithral width | 22.5 | 25.4 | 24.4 | 0.9 | 23.8 | 23.8 | 26.7 | 25.2 | 0.9 | 24.4 | 25.1 | 24.7 | 0.3 | 24.7 | 23.8 | 25.8 | 24.8 | 0.6 |
| Thorax length | 17.2 | 19.3 | 18.2 | 0.6 | 17.1 | 17.1 | 19.7 | 18.6 | 0.9 | 15.6 | 21.2 | 18.2 | 2.8 | 17.0 | 15.9 | 18.4 | 17.2 | 0.7 |
| Abdomen length | 20.8 | 23.1 | 21.8 | 0.8 | 22.4 | 20.8 | 24.3 | 22.4 | 1.0 | 20.1 | 20.7 | 20.4 | 0.3 | 25.3 | 18.3 | 25.3 | 21.0 | 1.8 |
| Dorsal-fin spine length | 25.4 | 29.8 | 27.4 | 1.2 | 24.8 | 24.8 | 29.1 | 26.9 | 1.3 | 24.3 | 26.3 | 25.4 | 1.0 | 26.0 | 24.2 | 27.7 | 26.0 | 1.2 |
| Dorsal-fin base length | 12.2 | 14.7 | 13.6 | 0.8 | 13.2 | 12.9 | 14.7 | 13.8 | 0.6 | 10.8 | 14.5 | 13.1 | 2.0 | 13.7 | 11.0 | 14.7 | 12.9 | 1.0 |
| Pectoral-fin spine length | 26.7 | 30.4 | 28.1 | 1.0 | 24.9 | 24.9 | 29.9 | 28.2 | 1.5 | 26.1 | 27.4 | 26.8 | 0.6 | 25.2 | 25.2 | 30.5 | 27.8 | 1.7 |
| Pelvic-fin unbranched ray length | 16.8 | 19.7 | 18.3 | 1.0 | 15.0 | 13.7 | 17.3 | 15.5 | 1.1 | 16.4 | 19.6 | 17.8 | 1.6 | 14.5 | 14.5 | 17.1 | 15.9 | 0.9 |
| Anal-fin unbranched ray length | 16.1 | 19.3 | 17.5 | 1.1 | 16.6 | 14.8 | 19.6 | 16.7 | 1.7 | 17.7 | 18.6 | 18.0 | 0.4 | 15.1 | 15.1 | 19.8 | 17.3 | 1.2 |
| Caudal-peduncle length | 28.7 | 32.3 | 30.4 | 1.2 | 30.0 | 28.1 | 31.3 | 30.3 | 1.2 | 28.9 | 31.2 | 30.2 | 1.2 | 29.5 | 28.4 | 35.9 | 30.9 | 2.1 |
| Caudal-peduncle depth | 10.3 | 11.5 | 10.8 | 0.4 | 10.1 | 9.7 | 11.0 | 10.3 | 0.4 | 10.0 | 10.7 | 10.3 | 0.3 | 9.5 | 9.3 | 11.0 | 9.8 | 0.5 |
| Caudal-peduncle width | 6.7 | 7.4 | 7.1 | 0.2 | 6.8 | 5.9 | 7.2 | 6.6 | 0.4 | 4.7 | 7.2 | 5.8 | 1.3 | 6.5 | 4.4 | 6.9 | 5.7 | 0.7 |
| Body depth at dorsal-fin origin | 15.0 | 18.3 | 16.9 | 1.1 | 15.8 | 15.8 | 19.2 | 17.1 | 1.1 | 15.8 | 18.3 | 17.1 | 1.3 | 17.5 | 15.0 | 18.7 | 16.9 | 1.0 |
| Body width at dorsal-fin origin | 16.2 | 19.8 | 18.9 | 1.0 | 19.5 | 19.5 | 22.7 | 21.0 | 0.9 | 17.9 | 19.6 | 18.7 | 0.9 | 22.5 | 16.9 | 23.8 | 20.4 | 2.1 |
| Percents of Head length | ||||||||||||||||||
| Head depth | 42.2 | 52.1 | 46.3 | 3.0 | 45.7 | 41.4 | 48.1 | 45.4 | 2.4 | 44.1 | 51.7 | 47.4 | 3.9 | 45.8 | 42.0 | 52.8 | 45.1 | 3.4 |
| Snout length | 47.3 | 50.4 | 48.5 | 1.0 | 50.2 | 47.1 | 53.2 | 50.2 | 1.8 | 44.5 | 50.5 | 47.7 | 3.0 | 48.4 | 47.4 | 50.5 | 48.7 | 1.0 |
| Orbital diameter | 14.0 | 15.1 | 14.4 | 0.3 | 12.3 | 12.3 | 14.1 | 13.1 | 0.6 | 13.6 | 14.4 | 13.9 | 0.4 | 12.3 | 11.3 | 16.0 | 13.1 | 1.2 |
| Interorbital width | 38.8 | 45.8 | 42.3 | 2.1 | 40.9 | 38.4 | 44.0 | 41.2 | 2.0 | 37.3 | 43.4 | 39.5 | 3.3 | 44.7 | 35.9 | 44.7 | 39.1 | 3.1 |
| Internareal width | 6.3 | 10.2 | 8.7 | 1.1 | 14.4 | 12.3 | 15.9 | 13.9 | 1.0 | 10.2 | 13.0 | 11.5 | 1.4 | 12.4 | 10.7 | 13.5 | 12.3 | 0.9 |
| Prenasal length | 28.9 | 32.9 | 30.5 | 1.2 | 35.8 | 31.6 | 36.4 | 34.4 | 1.5 | 28.4 | 33.2 | 31.2 | 2.5 | 30.4 | 29.7 | 34.1 | 31.7 | 1.2 |
| Barbel length | 8.1 | 10.9 | 9.9 | 0.8 | 9.2 | 6.4 | 10.6 | 8.9 | 1.3 | 6.2 | 15.2 | 11.7 | 4.8 | 9.2 | 4.9 | 17.0 | 10.2 | 3.4 |
Notes
Published as part of Calegari, Bárbara B., A., Pablo Lehmann & Reis, Roberto E., 2011, A new species of Otothyropsis (Siluriformes: Loricariidae) from the rio Paraguay basin, Paraguay, pp. 258 in Neotropical Ichthyology 9 (2) on page 258, DOI: 10.1590/S1679-62252011000200002, http://zenodo.org/record/4647506
Files
Files
(9.4 kB)
| Name | Size | Download all |
|---|---|---|
|
md5:c518ccd772083d275bfe132afed8148b
|
9.4 kB | Download |
System files
(22.2 kB)
| Name | Size | Download all |
|---|---|---|
|
md5:7bbcb2c74fb80cd86b1f0bd5c4c59996
|
22.2 kB | Download |