Table 7.
Summary of morphological characters for Chiloglaniscarnatus sp. nov. All values except standard length (SL) and Head length (HL) are given as percentages of the HL or SL.
| Holotype | Paratypes | ||||
|---|---|---|---|---|---|
| Male | Males | Females | |||
| Number of specimens | 7 | 11 | |||
| Range | Mean | Range | Mean | ||
| Total length | 58.2 | 45.3–62.2 | 49.8 | 45.3–56.1 | 52.2 |
| Standard length | 46.8 | 36.5–48.9 | 39.6 | 35.5–45.5 | 41.8 |
| Head length | 14.3 | 12.1–15.1 | 13.0 | 12.3–15.6 | 13.5 |
| % Standard length | |||||
| Pre-pectoral length | 28.1 | 26.9–30.0 | 28.9 | 27.1–29.1 | 28.3 |
| Pre-dorsal length | 40.2 | 40.0–42.6 | 41.6 | 39.9–43.7 | 41.3 |
| Pre-pelvic length | 58.4 | 56.0–58.8 | 57.8 | 56.9–59.3 | 57.9 |
| Pre-anal length | 71.1 | 67.6–70.8 | 69.1 | 67.9–73.3 | 70.6 |
| Dorsal fin to adipose fin length | 20.9 | 18.4–22.2 | 20.6 | 18.2–22.6 | 20.6 |
| Pectoral-spine length | 18.6 | 15.6–19.8 | 17.7 | 15.0–18.6 | 16.5 |
| Pectoral-fin length | 20.9 | 20.9–23.6 | 22.4 | 19.3–22.2 | 20.9 |
| Width at pectoral-fin insertion | 23.8 | 23.3–25.2 | 24.3 | 23.0–25.3 | 24.3 |
| Pelvic-fin length | 12.2 | 13.3–14.2 | 13.7 | 10.8–14.1 | 12.3 |
| Pelvic-fin interspace | 4.6 | 3.3–4.6 | 4.0 | 3.0–5.1 | 3.9 |
| Body depth at dorsal-fin insertion | 18.9 | 15.5–20.7 | 18.0 | 16.2–20.1 | 17.8 |
| Body depth at anus | 17.6 | 15.3–16.9 | 15.8 | 13.9–17.0 | 15.9 |
| Dorsal-spine length | 15.7 | 13.6–18.0 | 16.1 | 13.2–17.7 | 15.9 |
| Dorsal-fin length along longest ray | 17.9 | 15.2–20.7 | 18.5 | 16.2–20.0 | 17.4 |
| Dorsal-fin base length | 11.0 | 12.1–14.1 | 13.1 | 10.7–13.8 | 12.3 |
| Adipose fin to caudal peduncle length | 13.5 | 12.9–17.0 | 15.0 | 10.3–16.4 | 13.8 |
| Adipose-fin base length | 22.3 | 17.0–22.0 | 19.6 | 17.2–23.3 | 19.8 |
| Adipose-fin height | 5.1 | 4.1–6.1 | 5.2 | 4.2–6.8 | 5.3 |
| Anal-fin length along longest ray | 14.2 | 13.1–17.2 | 15.7 | 11.7–17.9 | 13.4 |
| Anal-fin base length | 12.1 | 11.8–15.3 | 13.2 | 11.1–13.4 | 12.5 |
| Caudal peduncle depth | 12.2 | 11.3–13.2 | 12.1 | 11.4–13.1 | 12.1 |
| Caudal peduncle length | 16.8 | 16.0–19.2 | 18.3 | 15.9–19.7 | 17.5 |
| Caudal fork length | 12.3 | 9.8–14.5 | 11.4 | 9.2–14.4 | 11.7 |
| Head length | 30.6 | 30.9–34.8 | 32.9 | 30.5–34.9 | 32.2 |
| % Head length | |||||
| Head depth | 57.4 | 43.9–57.6 | 51.2 | 48.2–57.3 | 51.2 |
| Eye diameter (vertical axis) | 11.9 | 10.6–13.2 | 11.7 | 9.9–13.8 | 11.9 |
| Eye diameter (horizontal axis) | 15.7 | 13.0–16.4 | 14.1 | 12.9–16.8 | 15.0 |
| Orbital interspace | 25.1 | 22.3–28.7 | 24.1 | 21.5–26.8 | 24.5 |
| Anterior nares interspace | 12.1 | 9.5–15.5 | 12.1 | 10.4–14.6 | 12.2 |
| Posterior nares interspace | 12.6 | 11.0–15.5 | 13.5 | 10.3–15.4 | 12.7 |
| Snout length | 61.1 | 54.3–63.8 | 58.7 | 54.0–66.2 | 60.7 |
| Pre-maxillary tooth-patch length | 9.9 | 8.2–11.0 | 9.9 | 8.8–12.3 | 10.4 |
| Pre-maxillary tooth-patch width | 44.3 | 36.8–44.7 | 41.1 | 38.4–47.9 | 42.1 |
| Mandibular tooth row width | 6.7 | 4.6–8.1 | 6.4 | 5.4–7.1 | 6.4 |
| Maxillary barbel length | 27.6 | 20.3–27.2 | 25 | 22.3–28.8 | 25.3 |
| Upper lip length | 15.1 | 11.1–14.5 | 13.1 | 11.3–16.2 | 13.9 |
| Lower lip length | 23.4 | 18.3–25.2 | 22.7 | 20.7–26.6 | 23.8 |
| Mouth width | 29.2 | 25.3–30.8 | 27.3 | 23.9–33.8 | 28.1 |
| Oral disc width | 62.8 | 51.1–62.9 | 57.2 | 52.9–64.6 | 58.2 |
| Oral disc length | 54.3 | 48.6–57.0 | 53.1 | 50.2–56.4 | 53.3 |
| Postcleithral process to occipital shield | 37.8 | 29.5–36.3 | 33.1 | 32.2–38.3 | 35.5 |
| Length of postcleithral process | 29.6 | 23.4–28.9 | 25.5 | 22.9–27.8 | 25.9 |
| Occipital shield width | 23.6 | 14.6–19.5 | 16.9 | 14.9–24.2 | 18.8 |
| Lower caudal-fin lobe length | 13.4 | 9.3–13.0 | 10.6 | 10.0–12.7 | 11.2 |
| Upper caudal-fin lobe length | 10.8 | 8.7–12.1 | 9.8 | 9.1–11.7 | 10.4 |
| Medial mandibular barbel length | 0.6 | 0.2–0.6 | 0.4 | 0.4–0.9 | 0.6 |
| Lateral mandibular barbel length | 1.3 | 1.0–1.8 | 1.4 | 1.1–1.8 | 1.4 |
| Meristics | Range | Mode | Range | Mode | |
| Mandibular tooth count | 10 | 8–10 | 10 | 8–10 | 10 |
| Pre-maxillary tooth count | 59 | 43–69 | _ | 49–68 | 60 |
| Pectoral fin-ray count | 8 | 7–8 | 8 | 6–8 | 8 |
| Pelvic fin-ray count | 7 | 7 | 7 | 6–7 | 7 |
| Dorsal fin-ray count | 6 | 6 | 6 | 5–7 | 6 |
| Anal fin-ray count | 13 | 12–13 | 12 | 12–13 | 12 |
| Abdominal vertebrae | 12 | 12 | _ | 11–13 | 13 |
| Caudal vertebrae | 17 | 17 | _ | 16–18 | 16 |
| Total vertebrae | 29 | 29 | _ | 29–30 | 29 |