Revision of the Oxynoemacheilus angorae group with the description of two new species (Teleostei: Nemacheilidae)
Author
Yoğurtçuoğlu, Baran
Hacettepe University, Faculty of Science, Biology Department, Beytepe Campus, 06800 Ankara, Turkey.
Author
Kaya, Cüneyt
Recep Tayyip Erdogan University, Faculty of Fisheries, 53100 Rize, Turkey.
Author
Freyhof, Jörg
0000-0002-7042-3127
Museum für Naturkunde, Leibniz Institute for Evolution and Biodiversity Science, 10115 Berlin, Germany. joerg. freyhof @ mfn. berlin; https: // orcid. org / 0000 - 0002 - 7042 - 3127
joerg.freyhof@mfn.berlin
text
Zootaxa
2022
2022-05-06
5133
4
451
485
journal article
55627
10.11646/zootaxa.5133.4.1
c2f66f44-2174-4c3a-82b5-288255ca2cb1
1175-5326
6530889
58A39822-32D1-4907-A866-7E75E5DA70A2
TABLE 4. Morphometric data of Oxynoemacheilus eliasi (holotype FFR 15619, paratypes FFR 15581 n=21; the calculations include the holotype.) | holotype | holotype & paratypes |
|---|
| Mean | Min | Max | SD |
| Standard length (mm) | 51 | | 35 | 51 | |
|---|
| In percent of standard length |
|---|
| Head length | 24.1 | 25.3 | 24.1 | 26.4 | 0.6 |
|---|
| Body depth at dorsal-fin origin | 17.5 | 19.5 | 17.5 | 21.1 | 0.9 |
|---|
| Body width at dorsal-fin origin | 14.5 | 14.4 | 13.1 | 16.3 | 0.9 |
|---|
| Predorsal length | 52.6 | 52.1 | 50.3 | 54.1 | 1.0 |
|---|
| Postdorsal length | 37.4 | 39.1 | 36.8 | 41.1 | 1.2 |
|---|
| Preanal length | 78.9 | 75.3 | 71.6 | 78.9 | 1.7 |
|---|
| Prepelvic length | 55.8 | 54.3 | 51.7 | 55.8 | 1.0 |
|---|
| Distance between pectoral- and pelvic-fin origins | 32.2 | 29.0 | 26.0 | 32.3 | 1.6 |
|---|
| Distance between pelvic- and anal-fin origins | 24.9 | 23.0 | 20.5 | 24.9 | 1.3 |
|---|
| Distance between vent and anal-fin origin | 2.1 | 2.9 | 2.1 | 3.6 | 0.4 |
|---|
| Depth of caudal peduncle | 12.1 | 12.7 | 11.9 | 13.6 | 0.5 |
|---|
| Length of caudal peduncle | 16.3 | 18.0 | 16.1 | 19.5 | 1.0 |
|---|
| Dorsal-fin length | 20.5 | 22.1 | 20.1 | 23.4 | 1.0 |
|---|
| Anal-fin height | 17.4 | 17.8 | 16.0 | 19.5 | 1.0 |
|---|
| Pectoral-fin length | 24.0 | 23.1 | 21.0 | 25.5 | 1.5 |
|---|
| Pelvic-fin length | 17.2 | 18.1 | 16.5 | 19.3 | 0.7 |
|---|
| In percent of head length |
|---|
| Snout length | 39 | 39.1 | 36 | 43 | 1.8 |
|---|
| Eye diameter | 18 | 19.3 | 18 | 22 | 1.1 |
|---|
| Postorbital distance | 47 | 46.6 | 42 | 49 | 2.1 |
|---|
| Maximum head width | 60 | 60.1 | 56 | 67 | 2.9 |
|---|
| Head depth at eye | 49 | 47.2 | 43 | 50 | 1.7 |
|---|
| Interorbital width | 31 | 29.0 | 24 | 32 | 2.0 |
|---|
| Length of inner rostral barbel | 26 | 28.0 | 22 | 35 | 3.0 |
|---|
| Length of outer rostral barbel | 19 | 21.3 | 19 | 24 | 1.7 |
|---|
| Length of maxillary barbel | 25 | 25.3 | 21 | 31 | 2.8 |
|---|