Hyperolius nasutus

Material (64 specimens, 1 tadpole lot): PEM A 12599 – 601, Calua River source, 6 km SE of Cuito River source, - 12.73675 ° 18.39310 °, 1,445 m asl; PEM A 12424, Cunde waterfall, - 13.77390 ° 18.75520 °, 1,285 m asl; PEM A 14107 (tadpoles), PEM A 12435, confluence of Cuito and Calua rivers, - 13.12458 ° 18.20909 °, 1,345 m asl; PEM A 12461 – 3, INBAC (no number x 4), Cuanavale River source lake, - 13.08537 ° 18.89098 °, 1,360 m asl; PEM A 12738 – 40, INBAC (no number), Cuando River source, - 13.00346 ° 19.12751 °, 1,353 m asl; PEM A 12693, Cubango River source site, - 12.66256 ° 16.09324 °, 1,771 m asl; PEM A 12445, Cuchi River gorge, - 14.5900 ° 16.90758 °, 1,365 m asl; PEM A 12550 – 1, Cuito River source lake, - 12.68935 ° 18.36012 °, 1,431 m asl; PEM A 12427, INBAC (no number), Cuiva River bridge on EN 250, - 11.98345 ° 17.72367 °, 1,267 m asl; PEM A 12490, Dala River, near Samanunga village, - 12.93169 ° 18.81458 °, 1,363 m asl; PEM A 12665, Cubango River campsite 1 below rapids, west of Fundo village, - 13.04790 ° 16.37896 °, 1,568 m asl; PEM A 12805 – 6, PEM A 13804 – 12, Lake Tchanssengwe, - 12.41402 ° 18.64418 °, 1,393 m asl; PEM A 14827 – 8, INBAC (no number), Luanguinga River waterfall, - 13.71132 ° 21.24914 °, 1,118 m asl; PEM A 13773 – 80, Lungwebungu River old oxbows, - 12.58129 ° 18.67162 °, 1,304 m asl; PEM A 14750 – 52, Quembo River right side tributary (Micongo River) past village, - 13.51877 ° 19.28487 °, 1,248 m asl; PEM A 12860 – 62, INBAC (no number), Quembo River source lake, - 13.13624 ° 19.04591 °, 1,366 m asl; PEM A 14729 – 35, INBAC (no number x 2), Quembo River, oxbow near small waterfall, - 13.54257 ° 19.29551 °, 1,233 m asl. Additional material (13 specimens, 8 tadpole lots): SAIAB 209057 (1 specimen), Cuanavale River near confluence, - 13.12478 ° 18.90017 °, 1,346 m asl; SAIAB 204573 (2 specimens), Quembo River source lake, - 13.13586 ° 19.04492 °, 1,369 m asl; SAIAB 209053 (7 tadpoles), outlet River from Kuembo River source lake, - 13.13689 ° 19.03144 °, 1,392 m asl; SAIAB 209173 (3 tadpoles), Quembo River source, - 13.13583 ° 19.04528 °, 1,370 m asl; SAIAB 209051 (5 specimens), Quembo River source lake, - 13.14025 ° 19.04822 °, 1,365 m asl; SAIAB 209045 (6 tadpoles), stream outflow about 2.6 km downstream of source lake, - 13.00317 ° 19.15153 °, 1,331 m asl; SAIAB 209056 (3 specimens), SAIAB 209087 (1 specimen), small stream 3 km below Cuanavale River source camp, - 13.12539 ° 18.89914 °, 1,344 m asl; SAIAB 209049 (5 tadpoles), south west of Cambuta on main track, - 13.44678 ° 19.96403 °, 1,229 m asl; SAIAB 209055 (1 tadpole), river bridge at Cangamba, - 13.69611 ° 19.87503 °, 1,193 m asl; SAIAB 209050 (1 tadpole), Calua lagoon, - 12.73600 ° 18.39394 °, 1,448 m asl; SAIAB 209026 (1 tadpole), Cuanavale River lake outlet, - 13.09414 ° 18.89612 °, 1,357 m asl; SAIAB 209054 (4 tadpoles), Cuando River source bog, - 13.00383 ° 19.12719 °, 1,350 m asl. Description: Small reed frog; rounded snout. Dorsum green, with white dorso-lateral stripes and small scattered black spots; ventrum transparent; pedal webbing formula: I (1), II i / e (1 – 0.25), III (0.75 – 0.5), IV (0.75 – 0.5), V (0.5). Male throat is white. Adult females (n = 14) varied from 15.9 – 20.2 (18.5) mm (largest female: PEM A 13810); adult males (n = 21) varied from 13.7 – 20.3 (17.2) mm (largest male: INBAC no number). Habitat and natural history notes: Found on the margins of source lakes, larger rivers, and cut-off oxbows. Comments: Found at certain localities in sympatry with Hyperolius cf. inyangae (see above), but can easily be distinguished based on the rounded snout and larger overall size.