Table 1 in Hemiancistrus guahiborum, a new suckermouth armored catfish from Southern Venezuela (Siluriformes: Loricariidae)

Table 1. Morphometrics of Hemiancistrus guahiborum (N = 124). ‘Landmarks’ indicate the two points between which the measurements were taken (from Armbruster, 2003). Measurements are ratios of SL (predorsal l. to pelvic-dorsal l.) or head l. (head-eye l. to premaxillary tooth cup l.). LandmarksMeasurementMeanSDRange1–20SL (mm)78.118.233.4 – 125.51–10Predorsal L43.31.839.6 – 50.61–7Head L36.41.432.7 – 42.27–10Head-dorsal L7.21.04.9 – 10.18–9Cleithral W29.42.76.8 – 35.31–12Head-pectoral L28.01.223.6 – 31.212–13Thorax L22.81.810.2 – 26.012–29Pectoral-spine L32.62.326.1 – 38.713–14Abdominal L22.71.419.1 – 27.413–30Pelvic-spine L26.51.922.6 – 38.614–15Postanal L33.51.429.9 – 39.314–31Anal-fin spine L11.21.27.2 – 14.010–12Dorsal-pectoral D27.81.324.6 – 31.410–11Dorsal spine L33.42.921.7 – 43.310–13Dorsal-pelvic D21.92.413.5 – 28.610–16Dorsal-fin base L32.62.420.3 – 37.916–17Dorsal-adipose D9.41.85.0 – 14.817–18Adipose-spine L10.91.96.1 – 18.517–19Adipose-up. caudal D16.82.711.2 – 25.915–19Caudal peduncle Dp11.91.18.8 – 14.215–17Adipose-low. caudal D.23.81.920.1 – 30.314–17Adipose-anal D19.21.613.7 – 22.214–16Dorsal-anal D15.81.211.6 – 19.313–16Pelvic-dorsal D28.72.620.7 – 34.85–7Head-eye L29.82.824.3 – 39.14–5Orbit Dia19.01.615.6 – 22.61–4Snout L64.52.854.7 – 70.02–3Internares W13.02.88.5 – 22.55–6Interorbital W30.44.025.5 – 44.67–12Head Dp67.14.046.6 – 80.21–24Mouth L49.53.538.7 – 58.121–22Mouth W54.44.322.5 – 63.522–23Barbel L9.21.94.8 – 14.225–26Dentary tooth cusp L17.11.812.9 – 21.927–28Premax. tooth cusp L17.51.612.9 – 22.1