Jefferson Silva

2012

8 critique photos · 1 portfolio image · 15 critiques · 1 image in discussions

2013

40 critique photos · 27 portfolio images · 7 forum posts · 250 critiques · 10 images in discussions

+63

2014

27 critique photos · 2 forum posts · 165 critiques · 6 images in discussions

+19

2015

5 critique photos · 4 forum posts · 118 critiques · 3 images in discussions

2016

15 critique photos · 1 forum post · 71 critiques · 3 images in discussions

+4

2017

6 critique photos · 8 forum posts · 44 critiques · 6 images in discussions

Lophornis magnificus

Jefferson Silva16 comments

Falco rufigularis

Jefferson Silva14 comments

Violaceous Euphonia

Jefferson Silva14 comments

short-eared owl

Jefferson Silva14 comments

Megascops atricapilla

Jefferson Silva13 comments

Saffron-cowled Blackbird

Jefferson Silva13 comments

Campo flicker

Jefferson Silva13 comments

Asio flammeus

Jefferson Silva12 comments

Ramphastos toco

Jefferson Silva11 comments

Athene cunicularia

Jefferson Silva11 comments

Sayaca Tanager

Jefferson Silva11 comments

Yellow-headed Caracara

Jefferson Silva11 comments

Fork-tailed Flycatcher

Jefferson Silva11 comments

Forpus xanthopterygius

Jefferson Silva10 comments

Roadside Hawk

Jefferson Silva10 comments

Yellow-rumped Marshbird

Jefferson Silva10 comments

Asio flammeus

Jefferson Silva9 comments

Poospiza cabanisi

Jefferson Silva9 comments

Harpagus diodon

Jefferson Silva9 comments

Lesser Woodcreeper

Jefferson Silva9 comments

Asio flammeus

Jefferson Silva9 comments

Black-masked Finch

Jefferson Silva9 comments

Savanna Hawk

Jefferson Silva9 comments

White-browed Blackbird

Jefferson Silva9 comments

Brassy-breasted Tanager

Jefferson Silva9 comments

Asio clamator

Jefferson Silva8 comments

Dacnis cayana, male

Jefferson Silva8 comments

Zygocactus truncatus

Jefferson Silva8 comments

Giant Wood-Rail

Jefferson Silva8 comments

White-tailed Kite

Jefferson Silva8 comments

Yellow-billed Tern

Jefferson Silva8 comments

Highland Elaenia

Jefferson Silva8 comments

Green Kingfisher

Jefferson Silva8 comments

Red-billed Oxpecker

Jefferson Silva8 comments

Rupornis magnirostris

Jefferson Silva7 comments

Snail Kite

Jefferson Silva7 comments

Pied-billed Grebe

Jefferson Silva7 comments

Black-bellied Seedeater

Jefferson Silva7 comments

Saffron-cowled Blackbird

Jefferson Silva7 comments

Many-colored Rush Tyrant

Jefferson Silva7 comments

Guira Cuckoo

Jefferson Silva7 comments

Red-crested Cardinal

Jefferson Silva7 comments

Sayaca Tanager

Jefferson Silva7 comments

Rufous-bellied Thrush

Jefferson Silva7 comments

Dacnis cayana, female

Jefferson Silva6 comments

Procnias nudicollis

Jefferson Silva6 comments

Mimus saturninus

Jefferson Silva6 comments

Aratinga aurea

Jefferson Silva6 comments

Colibri serrirostris

Jefferson Silva6 comments

Athene cunicularia

Jefferson Silva6 comments

Camptostoma obsoletum

Jefferson Silva6 comments

Great Egret

Jefferson Silva6 comments

Cattle Tyrant

Jefferson Silva6 comments

Rusty-collared Seedeater

Jefferson Silva6 comments

Black-bellied Seedeater

Jefferson Silva6 comments

Cocoi heron

Jefferson Silva6 comments

Cocoi Heron

Jefferson Silva6 comments

Savanna Hawk

Jefferson Silva6 comments

Greater Rhea

Jefferson Silva6 comments

Burrowing Owl

Jefferson Silva6 comments

White-browed Blackbird

Jefferson Silva6 comments

Pectoral Sandpiper

Jefferson Silva6 comments

Podilymbus podiceps

Jefferson Silva5 comments

Burnished-buff Tanager

Jefferson Silva5 comments

Silver-beaked Tanager

Jefferson Silva5 comments

Surucua Trogon, male

Jefferson Silva5 comments

Ringed Teal

Jefferson Silva5 comments

Cocoi Heron

Jefferson Silva5 comments

Yellow-rumped Marshbird

Jefferson Silva5 comments

White-browed Blackbird

Jefferson Silva5 comments

European roller

Jefferson Silva5 comments

Jefferson Silva

Jefferson Silva4 comments

Sicalis luteola

Jefferson Silva4 comments

Snowy Egret

Jefferson Silva4 comments

Cattle Egret

Jefferson Silva4 comments

Solitary Sandpiper

Jefferson Silva4 comments

Roadside Hawk

Jefferson Silva4 comments

Brazilian Teal

Jefferson Silva4 comments

White-cheeked Pintail

Jefferson Silva4 comments

Maguari Stork

Jefferson Silva4 comments

Xolmis irupero

Jefferson Silva4 comments

Coracias garrulus

Jefferson Silva4 comments

Eurocephalus anguitimens

Jefferson Silva4 comments

Aplomado Falcon

Jefferson Silva3 comments

Black-crowned Night-Hero

Jefferson Silva3 comments

Crowned Eagle

Jefferson Silva3 comments

Wedge-tailed Grass-Finch

Jefferson Silva3 comments

Long-winged Harrier

Jefferson Silva3 comments

Azure Jay

Jefferson Silva3 comments

Mute swan

Jefferson Silva3 comments

white-faced ibis

Jefferson Silva3 comments

Double-collared Seedeate

Jefferson Silva3 comments

South American sea lion

Jefferson Silva3 comments

Asio flammeus

Jefferson Silva2 comments

Neotropic Cormorant

Jefferson Silva2 comments

Maguari Stork

Jefferson Silva2 comments

Gray-throated Warbling-F

Jefferson Silva2 comments

Brown-chested Martin

Jefferson Silva2 comments

Southern Lapwing

Jefferson Silva2 comments

Black-and-white Monjita

Jefferson Silva2 comments

Hooded Siskin, female

Jefferson Silva1 comment

Images attached to forum posts and critiques. Usually the member’s own work, though a critique sometimes reworks someone else’s photo.

Critique of Sicalis luteolaDecember 20, 2012Critique of Falco rufigularisJanuary 7, 2013Critique of Lophornis magnificusJanuary 12, 2013Critique of Lophornis magnificusJanuary 13, 2013Critique of Harpagus diodonJanuary 26, 2013Critique of Roadside HawkJuly 1, 2013Critique of Silver-beaked TanagerJuly 1, 2013ID help, please?August 9, 2013Re: ID help, please?August 11, 2013Critique of Savanna HawkOctober 21, 2013Critique of Maguari StorkDecember 8, 2013Critique of Black-bellied SeedeaterJanuary 19, 2014Critique of Yellow-headed CaracaraMarch 5, 2014Critique of Saffron-cowled BlackbirdMarch 9, 2014Critique of White-browed BlackbirdMarch 23, 2014Critique of Savanna HawkMay 3, 2014Critique of Highland ElaeniaAugust 23, 2014ID pleaseJanuary 3, 2015Critique of Green KingfisherJanuary 18, 2015Id requestNovember 9, 2015Critique of Brassy-breasted TanagerApril 28, 2016Critique of white-faced ibisDecember 18, 2016Critique of South American sea lionDecember 31, 2016South Africa - Bird ID requestMarch 3, 2017ID HelpApril 3, 2017ID HelpMay 7, 2017Re: ID HelpMay 7, 2017ID HelpMay 21, 2017Critique of Red-billed OxpeckerAugust 5, 2017