monaco eye birds

Grassland Sparrow

Grassland Sparrow - Ammodramus humeralis
Copyright: monacoeye • All rights reserved • Lagoa do Peixe • November 2009

Bird name: Grassland Sparrow
Latin: Ammodramus humeralis
Other: Tico-tico-do-campo (Br) • Cachilo Ceja Amarilla (Es), Manimbe, Chingolo de Ceja Amarilla
Family: EmberizidaeNew World Sparrows
Range: South America widespread
Similar:

The Grassland Sparrow is recognised by that yellow mark above the lores on the face. It is found throughout Brazil and much of South America.More photos...
Comments

Rufous Collared Sparrow

Rufous Collared Sparrow - zonotrichia capensis juvenile
Copyright: monacoeye • Do not copy • Itatiaia, RJ, Brazil • November 2009

Bird name: Rufous Collared Sparrow
Latin: Zonotrichia capensis
Other: Tico-tico (Br) • Chingolo, Chincol, Cachilo, Copetón, Pichitanca (Es)
Family: EmberizidaeNew World Sparrows
Range: South and Central America, Panama western highlands
Similar:

The Rufous-collared Sparrow is found throughout South and Central America, often near human habitation.

These birds in Itatiaia would feed at dawn on the great numbers of insects that collected around the hotel lights at night. With the aid of the geckos and a few other birds the whole compound was cleaned up by about 7.30!

Adults Rufous-collared Sparrows have a characteristic rufous collar, whereas juveniles lack this and have streaked underparts.

Seen frequently in Itatiaia, Ubatuba and Mostardas. In Panama, only seen in Chiriqui highlands in the west (lowest photo on next page).

Below, Rufous-collared Sparrow, Brazil
Rufous Collared Sparrow - zonotrichia capensis

Below, Rufous-collared Sparrow, Brazil

Rufous Collared Sparrow - zonotrichia capensis
More photos...
Comments

Orange Billed Sparrow

Orange Billed Sparrow - Arremon aurantiirostris
Copyright: monacoeye • All rights reserved • Ecuador, March 2011

Bird name: Orange Billed Sparrow
Latin: Arremon aurantiirostris
Other: Pinzón piquinaranja, rascadorcito piquinaranja (Es)
Family: EmberizidaeNew World Sparrows
Range: Mexico to Peru
Similar:

I snapped these shots of an Orange-billed Sparrow through the glass at the restaurant at the Mirador Rio Branco. You can see quite a few good birds at this well-priced hotel close to the Milpe Reserve.More photos...
Comments

Pale Naped Brush Finch

Pale Naped Brush Finch - Atlapetes pallidinucha
Copyright: monacoeye • All rights reserved • Ecuador, March 2011

Bird name: Pale Naped Brush Finch
Latin: Atlapetes pallidinucha
Other: Matorralero Nuquipálido (Es)
Family: EmberizidaeBrush Finches
Range: Venezuela, Colombia, Ecuador, Peru
Similar:

Pale-naped Brush Finch at Guango Lodge. It’s a high altitude Brush-finch, with yellow-orange above bill fading into white streak as pictured.

Below, Pale-naped Brush Finch, Ecuador, March.
Pale Naped Brush Finch - Atlapetes pallidinuchaMore photos...
Comments

Rufous Naped Brush Finch

Rufous Naped Brush Finch - Atlapetes latinuchus
Copyright: monacoeye • All rights reserved • Yanacocha, Ecuador, March 2011

Bird name: Rufous Naped Brush Finch
Latin: Atlapetes latinuchus
Other: Yellow-breasted Brush Finch (SACC) • Matorralero de pecho amarillo (Es)
Family: EmberizidaeBrush Finches
Range: Venezuela, Colombia, Ecuador, Peru
Similar: Pale-naped Brush Finch, Choco/Tricolored Brush Finch

The Brush Finches are in a state of taxonomic flux, but for this entry I’m following IOC v2.11 Jan 2012 taxonomy, which corresponds to Ridgely & Greenfield, Birds of Ecuador, 2001, and does not include the Bolivian Brush Finch.

These photos were taken on the Yanacocha trail at 3500m, near Quito in northwestern Ecuador - a bit higher than the range suggested in Birds of Ecuador: 3200m.

I don’t think there’s much point spending too much time on the ID/name of these birds as they will doubtless change names again.

Typically though Rufous-nape Brush-finch should have a rufous nape, black mask, dark grey upperparts, yellow underparts going greyish near the legs.

Below, presumed Rufous-naped Brush Finch, Yanacocha, March.
Rufous Naped Brush Finch - Atlapetes latinuchusMore photos...
Comments

White Winged Brush Finch

White Winged Brush Finch - Atlapetes leucopterus
Copyright: monacoeye • All rights reserved • Ecoruta, Ecuador, March 2011

Bird name: White Winged Brush Finch
Latin: Atlapetes leucopterus
Other: Matorralero aliblanco (Es)
Family: EmberizidaeBrush Finches
Range: Ecuador, Peru
Similar: Pale-naped Brush Finch, Tricolored Brush Finch

I saw the White-winged Brush Finch on a couple of occasions, both in the same general region northwest of Quito, once on the Ecoruta and once at Angel Paz’s reserve. Both times there was a Crimson-mantled Woodpecker nearby. Ridgely places White-winged Brush Finch at between 1600 and 2600m on the western slope in Ecuador.

The White-winged Brush Finch has whitish underparts, grey upperparts with prominent white wing bar, dark head, rufous head stripe and dark malar stripe, though there are various subspecies, some much whiter, especially in the south.

Below, White-winged Brush Finch, Ecoruta, March, 2011.
White Winged Brush Finch - Atlapetes leucopterusMore photos...
Comments

Slaty Brush Finch

Slaty Brush Finch - Atlapetes schistaceus
Copyright: monacoeye • All rights reserved • Guango Lodge, Ecuador, March 2011

Bird name: Slaty Brush Finch
Latin: Atlapetes schistaceus
Other: Matorralero pizarroso (Es)
Family: EmberizidaeBrush Finches
Range: Venezuela, Colombia, Ecuador, Peru
Similar: Bay-crowned Brush Finch

Ridgely says the Slaty Brush Finch is the only Brush Finch with whitish-grey underparts on the eastern slope, so these birds must be Slaty Brush Finch then. They occur at high altitude, between 2500 and 3400 m - I saw them at 2800 at Guango Lodge on the eastern slope in Ecuador.

The White-winged Brush Finch has whitish-grey underparts, a white wing bar, dark head, rufous head stripe, dark malar stripe, and light patch above the bill.More photos...
Comments

Choco Brush Finch

Choco Brush Finch - Atlapetes crassus
Copyright: monacoeye • All rights reserved • Santa Lucia Reserve, Ecuador, March 2011

Bird name: Choco Brush Finch
Latin: Atlapetes crassus
Other: Tricolored Brush Finch (SACC) • Matorralero tricolor (Es)
Family: EmberizidaeBrush Finches
Range: Colombia, Ecuador
Similar: Tricolored Finch, Rufous-naped Brush Finch, Pale-naped Finch

Well, I was going to upload this photo as a record shot of a Tricolored Finch in the cloudforest, but I see that the IOC currently has Choco Brush Finch in Ecuador, and Tricolored Brush Finch in Peru, so I guess that the former is this bird.

Ridgely has “Tricolored Brush Finch” as occurring between 600 and 1800m on the northwest slope - I saw the bird above at about 1800m at the Santa Lucia Reserve, north of Quito.

I saw similar birds at Yanacocha but rejected them as Choco/Tricolored because at 3700m that should be out of range.



Comments

Chestnut Capped Brush Finch

Chestnut Capped Brush Finch - Arremon brunneinucha
Copyright: monacoeye • All rights reserved • Panama, Chiriqui, May 2010

Bird name: Chestnut Capped Brush Finch
Latin: Arremon brunneinucha
Other: was Buarremon • Rascadorcito gorricastaño (Es)
Family: EmberizidaeBrush Finches
Range: Mexico, via Panama, Colombia, to Ecuador, Peru
Similar:

A horde of Chestnut-capped Brush Finches immediately appeared when the guide put out some seed for them in the forests above Los Quetzales. I had seen one before briefly with juvenile (photo further below) in El Valle, but the prospect of a good meal was all these birds needed to overcome their otherwise shy nature.

Adult Chestnut-capped Brush Finches are great-looking birds with a chestnut crown bordered by a thin yellow stripe, black face with white spots, white throat bordered by black line below, grey chest, white belly, greenish back and grey tail.

Below, Chestnut-Capped Brush Finch, Panama, Chiriqui, May 2010
Chestnut Capped Brush Finch - Arremon brunneinuchaMore photos...
Comments

White Naped Brush Finch

White Naped Brush Finch - Atlapetes albinucha
Copyright: monacoeye • Do not copy without permission • Panama, Chiriqui, May 2010

Bird name: White Naped Brush Finch
Latin: Atlapetes albinucha
Other: Yellow-throated Brush Finch, Atlapetes gutturalis, is conspecific - Atlapetes barbiamarillo, Comepuntas (Es) • Atlapetes corona blanquirrayada (Mex)
Family: EmberizidaeBrush Finches
Range: Mexico to western Panama, Colombia
Similar:

The White-naped Brush Finch is also known in Panama as the Yellow-throated Brush Finch, and now considered conspecific by the IOC.

In Panama the White-naped Brush Finch has a yellow throat, white crest, white underside and dark upperparts. Seen here around the Lago Volcan.More photos...
Comments