... Sclerurus caudacutus var . , PELZELN , Orn . Bras . , 2 , p . 86 , 1868 - Marabitanas , Rio Negro ( spec . examined ) ... guatemalensis guatemalensis ( Hartlaub ) . GUATEMALAN LEAF - SCRAPER . Tinactor guatemalensis HARTLAUB , Rev ...
... Sclerurus caudacutus var . , PELZELN , Orn . Bras . , 2 , p . 86 , 1868 – Marabitanas , Rio Negro ( spec . examined ) ... guatemalensis guatemalensis ( Hartlaub ) . GUATEMALAN LEAF - SCRAPER . Tinactor guatemalensis HARTLAUB , Rev ...
... Sclerurus .. 1. Sclerurus canigularis Ridgway .. 2. Sclerurus mexicanus mexicanus Sclater .. 3. Sclerurus mexicanus pullus Bangs ... 4. Sclerurus guatemalensis ( Hartlaub ) . Genus 2. Xenops Illiger .. 152 153 154 155 156 156 157 159 ...
... 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 albigularis мс UT F L 2400 MC LT U L L HM HT ? 300 800 MM / C LS F HT UT F4 , F1 , F7 F3 , F2 AMN , AMS ... guatemalensis HT LT U L 1250 F1 , F4 0 Sclerurus mexicanus HT LT U L 1800 F1 , F4 Sclerurus rufigularis HT LT U L ...
... Sclerurus scansor . RUFOUS - BREASTED LEAFTOSSER . ( se SA ) . Sclerurus guatemalensis . SCALY - THROATED LEAFTOSSER . ( MA - nw SA ) Heliobletus contaminatus . SHARP - BILLED TREEHUNTER . ( se SA ) ..... Xenops milleri . RUFOUS ...
... Sclerurus mexicanus hops about in leaf-litter a) andinus never joins mixed flocks, solitary curved bill c) obscurior solitary 3 Grey-throated Leaftosser Sclerurus ... guatemalensis Leaftosser juvenile b) caudacutus salvini solitary ...
... Sclerurus guatemalensis 336 Setophaga ruticilla 526 Orange-billed 588 Sclerurus mexicanus 336 Setophaga striata 524 Sclerurus rufigularis 336 Setophaga virens 524 Screamer, Horned 48 Sharpbill 462 Screech-Owl, Cinnamon 178 Colombian ...
... Sclerurus rufigularis Sclerurus caudacutus SIMILAR SPECIES : Sympatric umbretta race of Black - tailed Leaftosser is similar but generally darker and duller ... Sclerurus guatemalensis insignis ) of the Guianas , s . Sclerurus 173.
... Sclerurus mexicanus Sclerurus rufigularis TFU GTC U U TFU U U Sclerurus caudacutus כ כ כ U UF U U TFU Sclerurus guatemalensis F FORMICARIIDAE 20 Cymbilaimus lineatus Cymbilaimus sanctaemariae Frederickena unduligera GTC U25 23 ST U ...