Published March 31, 2011
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Table 1 in Microlepidogaster dimorpha, a new species of Hypoptopomatinae (Siluriformes: Loricariidae) from the upper rio Paraná system
Authors/Creators
- 1. UNESP - Universidade Estadual Paulista, Instituto de Biociências, Letras e Ciência Exatas, Departamento de Zoologia e Botânica, Laboratório de Ictiologia. Rua Cristóvão Colombo, 2265, 15054 - 000 São José do Rio Preto, SP, Brazil
Description
Table 1. Morphometric data for Microlepidogaster dimorpha. Holotype (H) and 30 paratypes, 16 females, and 14 males (DZSJRP 5564, 8750,12332; MCP 45866;MNRJ 37848; MZUSP 107585); range includes holotype. SD = Standard deviation.
| Character | H | Minimum | Maximum | Mean | SD |
|---|---|---|---|---|---|
| Standard length (mm) | 37.6 | 25.0 | 37.7 | - | - |
| Percents of Standard length | |||||
| Predorsal length | 44.8 | 42.3 | 50.0 | 45.3 | 1.5 |
| Preanal length | 57.1 | 53.1 | 62.2 | 58.3 | 1.6 |
| Prepectoral length | 25.4 | 23.4 | 29.9 | 26.4 | 1.2 |
| Prepelvic length | 36.6 | 33.8 | 42.6 | 37.2 | 1.8 |
| Postanal length | 36.9 | 33.0 | 38.5 | 35.7 | 1.4 |
| Thoracic length | 16.1 | 13.8 | 18.5 | 15.9 | 1.1 |
| Abdominal length | 21.8 | 19.5 | 23.6 | 21.8 | 1.0 |
| Caudal-peduncle depth | 10.3 | 10.0 | 11.4 | 10.7 | 0.4 |
| Head length | 30.4 | 29.8 | 37.2 | 32.3 | 1.4 |
| Head width | 22.5 | 21.4 | 24.5 | 22.7 | 0.8 |
| Head depth | 14.4 | 14.1 | 16.7 | 15.2 | 0.7 |
| Base of dorsal-fin length | 12.9 | 10.6 | 14.3 | 12.6 | 0.8 |
| Folded dorsal-fin length | 22.4 | 20.3 | 25.2 | 23.3 | 1.1 |
| Pectoral-fin unbranched ray length | 21.6 | 20.0 | 23.8 | 22.1 | 1.0 |
| Pelvic-fin unbranched ray length | 16.4 | 15.4 | 20.9 | 18.3 | 1.8 |
| Males | - | 18.3 | 20.9 | 19.9 | 0.8 |
| Females | 16.4 | 15.4 | 18.2 | 16.9 | 1.0 |
| Snout-opercle length | 24.9 | 23.8 | 28.8 | 25.7 | 0.9 |
| Dorsal to anal-fin length | 20.5 | 19.4 | 23.8 | 21.5 | 1.0 |
| Percents of Head length | |||||
| Head width | 74.1 | 62.7 | 75.9 | 70.3 | 2.9 |
| Head depth | 47.5 | 43.3 | 53.1 | 47.2 | 2.2 |
| Snout length | 51.4 | 48.3 | 54.4 | 51.1 | 1.5 |
| Orbital diameter | 17.3 | 13.6 | 18.5 | 16.5 | 1.3 |
| Interorbital length | 44.1 | 38.8 | 44.8 | 42.2 | 1.7 |
| Barbel length | 4.5 | 4.0 | 8.1 | 5.5 | 1.0 |
| Prenasal length | 34.5 | 28.0 | 35.8 | 32.4 | 1.9 |
| Internasal length | 16.3 | 9.2 | 17.0 | 12.8 | 1.8 |
| Nostril width | 7.9 | 7.9 | 15.4 | 11.2 | 2.4 |
| Males | - | 11.5 | 15.4 | 13.5 | 1.2 |
| Females | 7.9 | 7.9 | 10.3 | 9.2 | 0.7 |
| Suborbital depth | 24.5 | 20.4 | 24.9 | 23.2 | 1.2 |
Notes
Published as part of Martins, Fernanda de Oliveira & Langeani, Francisco, 2011, Microlepidogaster dimorpha, a new species of Hypoptopomatinae (Siluriformes: Loricariidae) from the upper rio Paraná system, pp. 82 in Neotropical Ichthyology 9 (1) on page 82, DOI: 10.1590/S1679-62252011000100005, http://zenodo.org/record/17865673
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