... Sclerurus guatemalensis ( Hartlaub ) .. Key to the Central American Genera of Furnariidæ .. Genus 1. Sclerurus Swainson ..... Key to the Species and Subspecies of Sclerurus .. 1. Sclerurus canigularis Ridgway ............ . 2. Sclerurus ...
... Sclerurus rufigularis 16cm Separable from 4 by short , straight bill and white chin . Song resembles that of 4 but slightly faster . Humid forest . < 500m , locally to 900m . 6 SCALY - THROATED LEAFTOSSER Sclerurus guatemalensis 17cm ...
... Sclerurus caudacutus HT LT U / F L 1100 F1 Sclerurus guatemalensis HT LT U L 1250 F1 , F4 0 Sclerurus mexicanus HT LT U L 1800 F1 , F4 Sclerurus rufigularis HT LT U L 900 F1 Sclerurus scansor HT LT U L 1250 F1 , F4 0 Lochmias nematura ...