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Tab. 4 in Systematic assessment of the Leporinus desmotes species complex, with a description of two new species
Authors/Creators
- 1. Oregon State University, Department of Fisheries and Wildlife, 104 Nash Hall Corvallis, OR 97330
- 2. Departamento de Biologia Animal e Vegetal, Universidade Estadual de Londrina, Londrina, PR, Brazil
Description
Tab. 4. Meristic counts of Leporinus desmotes and L. jatuncochi summarized as ranges followed by the mean ± 1 standard deviation in parentheses. Single values in a cell indicate invariant counts among the examined specimens for a given species. *Represents data gathered from Ovchynnyk (1971).
| L. desmotes (holotype) | L. desmotes | L. jatuncochi (holotype) * | L. jatuncochi | |
|---|---|---|---|---|
| Number of specimens | 6 | 24 | ||
| Unbranched dorsal-fin rays | ii | ii | Ii | ii |
| Branched dorsal-fin rays | 10 | 10 | 10 | 10 |
| Unbranched anal-fin rays | ii | ii | Ii | ii |
| Branched anal-fin rays | 8 | 8 | 8 | 8-9 (8.3 ± 0.5) |
| Unbranched pectoral-fin rays | i | i | I | i |
| Branched pectoral-fin rays | 16 | 16 | 16 | 15-16 (15.9 ± 0.3) |
| Unbranched pelvic-fin rays | i | i | - | i |
| Branched pelvic-fin rays | 9 | 9 | - | 9 |
| Upper principal caudal-fin rays | - | 10 | - | 10 |
| Lower principal caudal-fin rays | - | 9 | - | 9 |
| Lateral lines scales to anterior margin of hypural plate | - | 34-37 (36 ± 1.1) | - | 32-36 (34.3 ± 0.9) |
| Scales over hypural plate | - | 6 | - | 5-6 (5.9 ± 0.3) |
| Total lateral line scales | 41 | 40-42 (40.8 ± 0.8) | 39 | 38-42 (40.2 ± 0.9) |
| Upper transverse scales at dorsal-fin origin | 5 | 6 | 5 | 5-6 (5.6 ± 0.5) |
| Lower transverse scales at pelvic-fin origin | 5 | 5 | 4.5 | 4-5 (4.6 ± 0.5) |
| Lower transverse scales at anal-fin origin | - | 4-5 (4.7 ± 0.5) | - | 4-5 (4.5 ± 0.5) |
| Circumpeduncular scales | 16 | 14-16 (15.2 ± 1.0) | 14 | 14 |
| Predorsal scales | 11 | 11-13 (12.7 ± 0.8) | 11 | 12-14 (12.9 ± 0.64) |
| Dentary Teeth | 3 | 3-4 (3.7 ± 0.04) | 4* | 3 |
| Premaxilla Teeth | 3 | 3-4 (3.7 ± 00.4) | 4* | 3 |
| Vertebrae | - | 38 | - | 38 |
Notes
Published as part of Burns, Michael D., Chatfield, Marcus, Birindelli, José L. O. & Sidlauskas, Brian L., 2017, Systematic assessment of the Leporinus desmotes species complex, with a description of two new species, pp. 5 in Neotropical Ichthyology 15 (2) on page 5, DOI: 10.1590/1982-0224-20160166, http://zenodo.org/record/20632953
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Additional details
Identifiers
Related works
- Is part of
- Journal article: 10.1590/1982-0224-20160166 (DOI)
- Journal article: urn:lsid:plazi.org:pub:4149FF85FFEE686A2336FFCEFFD1FFD6 (LSID)
- Journal article: http://publication.plazi.org/id/4149FF85FFEE686A2336FFCEFFD1FFD6 (URL)
- Journal article: http://zenodo.org/record/20632953 (URL)
References
- Ovchynnyk MM. Unrecorded and new species of fishes from fresh waters of Ecuador. Zool Anz. 1971; 187 (1 - 2): 82 - 122.