... Spizaetus cirrhatus) 2.8 Flores Hawk Eagle Nisaetus foris (Hartert, 1898) 2.9 Mountain Hawk Eagle Nisaetus ... melanoleucus (Vieillot, 1816) or Spizaetus melanoleucus (Vieillot, 1816) 2.19 Ornate Hawk-Eagle Spizaetus ornatus ...
... Spizaetus melanoleucus female 56, male 52 cm MX to SA. Rare and local resident in lowlands and foothills (to 1200 m) of BZ (Orange. ∗∗. ∗. ∗. ∗. Walk, Cayo, Toledo, 343), GT (Petén, Alta Verapaz, 317), HN (Atlántida, Gracias a Dios, 442 ...
... Spizaetus melanoleucus 51–64cm , WS 117–142cm . Scarce eagle of rainforest , less often semi - deciduous forest . Soars and glides on flattish wings , tips sometimes curled up ; tail slightly spread when soaring ; hunts by stooping from ...
... Spizaetus ornatus adult adult. HAWK. -. EAGLE. juvenile immature Black Hawk - Eagle Spizaetus tyrannus adult adult Black - and - white Hawk - Eagle Spizaetus melanoleucus immature Black - and - chestnut Eagle Spizaetus isidori subadult ...
... (Spizaetus melanoleucus), and black hawkeagle (Spizaetus tyrannus serus) (Howell and Webb 1995: 206–11). In various Mayan languages, these eagles are named using cognates of t'iiw and xik, which Terrence Kaufman (Kaufman and Justeson ...
... Spizaetus melanoleucus Haliaeetus leucocephalus Glaucidium griseiceps Glaucidium brasilianum Megascops guatemalae Otus a. asio (naevius) Pulsatrix perspicillata Notes: • = Maya Forest raptor; + = Temperate North American raptor a Mass ...
... Spizaetus tyrannus ( Max . ) . 420. Spizaetus melanoleucus ( Vieill . ) 421. Urubitinga zonura ( Shaw ) 422. Urubitinga anthracina ( Nitzsch ) . 423. Buteo borealis var . montanus , Nutt 424. Buteo pennsylvanicus ( Wils . ) 425 ...
... Spizaetus tyrannus 27 in (68 cm); WS 55.5 in (141 cm). Predominantly black but note white barred thighs, tarsi, and ... melanoleucus 23 in (58 cm); WS 51 in (130 cm). Orange cere and yellow iris contrast with small black mask to ...
... Spizaetus melanoleucus .. 60 Spiziastur melanoleucus . 38 , 60 spodionota , Ochthoeca .... 87 frontalis .. 33 , 87 Sporophila gutturalis inconspicua ....... 11 , 29 , 108 obscura ..... 28 , 28 , 109 Sporothraupis cyanocephala ...
... ( Spizaetus melanoleucus ) , 311 ; Crested ( Morphnus guianensis ) , 312 ; Harpy ( Harpia harpyja ) , 116 , 262 , 308 , 311–3 ; Ornate Hawk- ( Spizaetus ornatus ) , 311–2 earthcreeper : 298 echolocation : 121–2 , 160 , 162 ecological ...