Carassius praecipuus, a dwarf new species of goldfish from the Mekong drainage in central Laos (Teleostei: Cyprinidae)
Author
Maurice Kottelat
text
Revue suisse de Zoologie
2017
2017-09-30
2
323
329
journal article
31825
10.5281/zenodo.893541
b1ae8a16-79a9-4da6-b8dd-af2e673d79ff
0035-418
893541
Table 1. Morphometric data of holotype and 5 paratypes of Carassius praecipuus. Range and mean include holotype data. | holotype | range | mean |
|---|
| Standard length (mm) | 55.5 | 46.9-62.0 | |
|---|
| Total length (mm) | 70.6 | 62.0-80.8 | |
|---|
| In percent of standard length | | | |
|---|
| Total length | 127.1 | 127.1-132.1 | 129.6 |
|---|
| Head length | 29.4 | 29.4-32.3 | 30.9 |
|---|
| Predorsal length | 52.3 | 52.3-57.8 | 56.1 |
|---|
| Prepelvic length | 49.6 | 49.6-54.3 | 51.6 |
|---|
| Preanal length | 74.8 | 73.5-77.4 | 75.6 |
|---|
| Head depth | 23.7 | 23.3-24.5 | 23.9 |
|---|
| Body depth (anal-fin origin) | 34.1 | 32.5-35.9 | 33.6 |
|---|
| Depth of caudal peduncle | 15.3 | 14.4-15.3 | 14.9 |
|---|
| Length of caudal peduncle | 20.8 | 19.0-21.3 | 20.1 |
|---|
| Head width | 17.4 | 17.4-20.0 | 18.5 |
|---|
| Mouth width | 7.1 | 6.7-7.8 | 7.2 |
|---|
| Eye diameter | 6.8 | 6.6-7.8 | 7.0 |
|---|
| Snout length | 8.9 | 8.7-10.1 | 9.4 |
|---|
| Interorbital distance | 11.6 | 11.6-13.2 | 12.6 |
|---|
| Length of dorsal spine | 12.6 | 12.6-18.1 | 15.4 |
|---|
| Length of dorsal-fin base | 23.3 | 22.7-24.9 | 23.9 |
|---|
| Length of upper caudal-fin lobe | 27.1 | 27.1-29.2 | 28.3 |
|---|
| Length of median caudal-fin rays | 17.2 | 16.3-18.9 | 17.7 |
|---|
| Length of lower caudal-fin lobe | 27.4 | 27.0-29.8 | 28.4 |
|---|
| Length of anal-fin spine | 13.2 | 11.7-14.4 | 12.9 |
|---|
| Length of pelvic fin | 17.9 | 16.6-19.0 | 18.1 |
|---|
| Length of pectoral fin | 19.4 | 18.3-20.3 | 19.2 |
|---|
| In percent of head length | | | |
|---|
| Head width | 59 | 57-62 | 60 |
|---|
| Mouth width | 24 | 22-25 | 23 |
|---|
| Eye diameter | 23 | 21-24 | 23 |
|---|
| Snout length | 30 | 27-33 | 30 |
|---|