News - October 2017

The ponds Laguna de las Gaviotas/Gull Pond30-10-17 © Eduardo Ibarra

Laguna de los Patos/Duck Pond30-10-17 © Eduardo Ibarra
Release of a Spotted Rail
Pardirallus maculatus
Liberación gallineta overa/Release of Spotted Rail21-10-17 © Julían Hernández
Read about the release
Bearded Tachuri
Polystictus pectoralis
Tachurí canela/Bearded Tachuri28-10-17 © Ernesto Gulisano
Southern Martin
Progne elegans
Golondrina negra/Southern Martin28-10-17 © Sebastián Otero

Golondrina negra/Southern Martin28-10-17 © Sebastián Otero
Swainson's Flycatcher
Myiarchus swainsoni
Burlisto pico canela/Swainson's Flycatcher28-10-17 © Ernesto Gulisano

Burlisto pico canela/Swainson's Flycatcher28-10-17 © Ernesto Gulisano
Ultramarine Grosbeak
Cyanoloxia brissonii
Reinamora grande/Ultramarine Grosbeak28-10-17 © Ernesto Gulisano

Reinamora grande/Ultramarine Grosbeak28-10-17 © Ernesto Gulisano
Cattle Tyrant
Machetornis rixosa
Picabuey/Cattle Tyrant28-10-17 © Héctor Horacio García
Spectacled Tyrant
Hymenops perspicillatus
Pico de plata/Spectacled Tyrant28-10-17 © Héctor Horacio García
Eared Dove
Zenaida auriculata
Torcaza común/Eared Dove

Torcaza común/Eared Dove28-10-17 © Héctor Horacio García



Plants
Little peach nightshade
Solanum malacoxylon
Varilla/Little peach nightshade© Carlos González Ledo
Carnations of the air
Tillandsia aeranthos
Clavel del aire/Carnations of the air© J. Simón Tagtachian
Climbing aloe
Aloe ciliaris
Aloe trepador/Climbing aloe© Carlos González Ledo
Poison hemlock
Conium maculatum
Cicuta/Poison hemlock© J. Simón Tagtachian
Inga uruguensis
Inga uruguensis
Ingá/Inga uruguensis© Cora Rimoldi
Cockspur Tree
Erythrina crista-galli
Ceibo/Cockspur Tree© J. Simón Tagtachian
Cat claw vine
Macfadyena unguis-cati
Uña de gato/Cat claw vine© Carlos González Ledo
At Brasil
Uña de gato
Macfadyena unguis-cati
Uña de gato/Cat claw vine© J. Simón Tagtachian
At Viamonte
Chinese wisteria
Wisteria sinensis
Glicina/Chinese wisteria© Nicolás Giorgio
Calla lily
Zantedeschia aethiopica
Cala/Calla lily© J. Simón Tagtachian
Silk floss tree
Chorisia speciosa
Palo borracho/Silk floss tree© J. Simón Tagtachian
Loquat
Eriobotrya japonica
Níspero/Loquat© J. Simón Tagtachian
Black-headed Duck
Heteronetta atricpailla
Pato cabeza negra/Black-headed Duck26-10-17 © RAP
Maguari Stork
Ciconia maguari
Cigüeña/Maguari Stork26-10-17 © RAP
Diademed Tanager
Stephanophorus diadematus
Frutero azul/Diademed Tanager26-10-17 © RAP
Small-billed Elaenia
Elaenia parvirostris
Fiofío pico corto/Small-billed Elaenia26-10-17 © RAP
White-faced and Bare-faced Ibises
Plegadis chihi - Phimosus infuscatus
Cuervillos/Ibises26-10-17 © RAP
Red-eyed Vireo
Vireo olivaceus
Chiví común/Red-eyed Vireo26-10-17 © RAP
Fork-tailed Flycatcher
Tyrannus savana
Tijereta/Fork-tailed Flycatcher26-10-17 © RAP

Insects
Barklice
Cerastipsocus sp.
Barklice
30-09-17 © Pablo Serur
Barklice
30-09-17 © Pablo Serur
Belongs in the family Psocidae of the Order Psocoptera. They are good runners. Their antennae are long and eyes big. Wings keep a tent-like position and have a few veins. In this species they are yellow.
They do no eat bark but lichens, algae or mold which they scrape up with their biting pieces. This adult has laid a cluster of eggs and is covering them with excrements. Nymphs go through 5 or 6 moults before they become adults
Metallic blue lady beetle
Curinus coeruleus
Metallic blue lady beetle
08-10-17 © Gustavo F. Brahamian
Metallic blue lady beetle
08-10-17 © Gustavo F. Brahamian
Metallic blue lady beetle
08-10-17 © Gustavo F. Brahamian
Belongs in the family Coccinellidae. It is a predator. It controls pests on crops, such as the aphids of
Ilex paraguariensis
Leafhopper
Balacha melanocephala
Leafhopper
14-10-17 © Pablo Serur
Belongs to the Family Cicadellidae of the Suborder Auchenorrhyncha of the Hemipterans.
It lives in the open air feeding on leaves. Unlike aphids (of the Suborder Sternorrhyncha) these hemipterans do not cause economic damage on crops though they are virus vectors which may produce illnesses. It is associated to
Eryngium species
Lady beetle
Coleomegilla quadrifasciata
Lady beetle
21-10-17 © Alfredo Sabaliauskas
Belongs in the Family Coccinellidae. This predator lady beetle is ised as biological control on horticultural crops
Treehopper
Kronides incumbens
Treehopper
14-10-17 © Pablo Serur
Treehopper
16-10-17 © Pablo Serur
Treehopper
Ceresa sp.
Treehopper
30-09-17 © Pablo Serur



Families and projects
Brazilian Teal
Amazonetta brasiliensis
Pato cutirí/Brazilian Teal26-10-17 © RAP
Fulvous Whistling-Duck
Dendrocygna bicolor
Sirirí colorado/Fulvous Whistling-Duck

Sirirí colorado/Fulvous Whistling-Duck28-10-17 © J. Simón Tagtachian
Rufous-sided Crake
Laterallus melanophaius
Burrito común/Rufous-sided Crake26-10-17 © RAP
Common gallinule
Gallinula galeata
Pollona negra/Common gallinule28-10-17 © J. Simón Tagtachian
Pollona negra/Common gallinule26-10-17 © RAP
Silver Teal and Soutern Lapwing
Anas versicolor - Vanellus chilensis
Capuchino-Tero común/Silver Teal-Southern Lapwing28-10-17 © J. Simón Tagtachian
Black-necked Swan
Cygnus melacoryphus
Cisne cuello negro/Black-necked Swan28-10-17 © J. Simón Tagtachian
Glittering-bellied Emerald
Chlorostilbon lucidus
Picaflor común/Glittering-bellied Emerald26-10-17 © RAP
Juntando telaraña, un material muy utilizado en la construcción del nido
Ringed Teal
Callonetta leucophrys
Pato de collar/Ringed Teal28-10-17 © J. Simón Tagtachian

Pato de collar/Ringed Teal28-10-17 © J. Simón Tagtachian

pato collar JST 28-10-17_928-10-17 © J. Simón Tagtachian
White-faced Whistling-Duck
Dendrocygna viduata
Sirirí pampa/White-faced Whistling-Duck28-10-17 © Nicolás Giorgio

sirir pampa NGG 25-10-17_128-10-17 © Nicolás Giorgio

sirir pampa NGG 25-10-17_228-10-17 © Nicolás Giorgio
American Golden-Plover
Pluvialis dominica
Chorlo pampa/American Golden-Plover21-10-17 © Jorge García Vicente
Insects
Soldier
Danaus eresimus plexaure
Reina rojiza/Soldier© Sergio Cusano
Thoas Swallowtail
Heraclides thoas thoantiades
Limonera grande/Thoas Swallowtail© RAP
Polydamas Swallowtail
Battus polydamas
Borde de oro/Polydamas Swallowtail© RAP
Tailed Sulphur
Phoebis neocypris
Azufrada coluda/Tailed Sulphur© RAP
False Common White
Theochila maenacte
Lechera riberreña/False Common White© RAP
False Common White
Theochila maenacte
Lechera riberreña/False Common White© RAP
Soldier
Danaus eresimus plexaure
Monarca/Monarch© Sergio Cusano
Southamerican Lady
Vanessa brasiliensis
Dama pintada/Southamerican Lady© J. Simón Tagtachian
Laurentia emperor
Doxocopa laurentia
Zafiro común/Laurentia Emperor© Sergio Cusano
Common Lazy
Actinote pellenea
Perezosa común/Actinote pellenea© RAP

Multicoloured Asian lady beetle
Harmonia axyridis
Multicoloured Asian lady beetle
16-10-17 © Gustavo F. Brahamian
Carpenter bee
Xylocopa augusti
Carpenter bee
05-10-17 © Marco Fidalgo
Camuati Wasp
Polybia scutellaris
Camuati Wasp
21-10-17 © Marco Fidalgo
Dragonfly/Darners
Rhionaeschna bonariensis
Dragonfly/Darners
26-10-17 © Ricardo Palonsky
Damselfly/Narrow-winged damselflies
Ischnura fluviatilis
Damselfly/Narrow-winged damselflies
26-10-17 © Ricardo Palonsky
Anhinga
Anhinga anhinga
Aninga/Anhinga28-10-17 © J. Simón Tagtachian

Aninga/Anhinga28-10-17 © J. Simón Tagtachian

Aninga/Anhinga28-10-17 © J. Simón Tagtachian
Euler's Flycatcher
Lathrotriccus euleri
Mosqueta parda/Euler's Flycatcher28-10-17 © Pablo Serur
Long-winged Harrier
Circus buffoni
Gavilán planeador/Long-winged Harrier28-10-17 © J. Simón Tagtachian
Black-headed Duck
Heteronetta atricapilla
Pato cabeza negra/Black-headed Duck28-10-17 © J. Simón Tagtachian

Pato cabeza negra/Black-headed Duck28-10-17 © J. Simón Tagtachian
White-barred Piculet
Picumnus cirratus
Carpinterito común/White-barred Piculet

Carpinterito común/White-barred Piculet28-10-17 © Pablo Serur
Pectoral Sandpiper
Calidris melanotos
Platyerito pectoral/Pectoral Sandpiper

Platyerito pectoral/Pectoral Sandpiper28-10-17 © J. Simón Tagtachian
Maguari Stork and Roseate Spoonbill
Ciconia maguari - Platalea ajaja
Cig[ueña-espátula/Stork-Spoonbill28-10-17 © J. Simón Tagtachian

Espátula rosada/Roseate Spoonbill28-10-17 © J. Simón Tagtachian
Roseate Spoonbill Cigüeña/Magauari Stork28-10-17 © J. Simón Tagtachian
Maguari Stork
Black-backed Stilt and White-winged Coot
Himantopus mexicanus - Fulica leucoptera
Tero real- Gallareta/Stilt-Coot28-10-17 © J. Simón Tagtachian
The coot between the two stilts
Bran-coloured Flycatcher
Myiophobus fasciatus
Mosqueta estriada/Bran-coloured Flycatcher28-10-17 © Pablo Serur
Masked Duck
Nomonyx dominicus
Pato fierro/Masked Duck28-10-17 © Pablo Serur
Striated Heron
Butorides striata
Garcita azulada/Striated Heron24-10-17 © J. Simón Tagtachian
Collared Plover
Charadrius collaris
Chorlito de collar/Collared Plover24-10-17 © J. Simón Tagtachian

Chorlito de collar/Collared Plover24-10-17 © J. Simón Tagtachian
Pectoral Sandpiper
Calidris melanotos
Playerito pectoral/Pectoral Sandpiper24-10-17 © J. Simón Tagtachian

Playerito pectoral/Pectoral Sandpiper24-10-17 © J. Simón Tagtachian

Playerito pectoral/Pectoral Sandpiper24-10-17 © J. Simón Tagtachian
Black-necked Stilt
Himantopus mexicanus
Tero real/Black-necked Stilt24-10-17 © J. Simón Tagtachian
White-tipped Dove
Leptotila verreauxi
Yerutí común/White-tipped Dove

Yerutí común/White-tipped Dove24-10-17 © J. Simón Tagtachian
Roadside Hawk
Rupornis magnirostris
Taguató común/Roadside Hawk

Taguató común/Roadside Hawk24-10-17 © J. Simón Tagtachian
Rufous Hornero
Furnarius rufus
Hornero/Rufous Hornero24-10-17 © J. Simón Tagtachian
Red-fronted Coot
Fulica rufifrons
Gallareta escudete rojo/Red-fronted Coot24-10-17 © J. Simón Tagtachian
Southern Screamer
Chauna torquata
Chajá/Southern Screamer24-10-17 © J. Simón Tagtachian



White-barred Picule
Picumnus cirratus
Carpinterito común/White-barred Piculet23-10-17 © Marco Fidalgo
Streaked Flycatcher
Myiodynastes maculatus
Benteveo rayado/Streaked Flycatcher23-10-17 © J. Simón Tagtachian
Small-billed Elaenia
Elaenia parvirostris
Fiofío pico corto/Small-billed Elaenia23-10-17 © J. Simón Tagtachian
Red-eyed Vireo
Vireo olivaceus
Chiví común/Red-eyed Vireo23-10-17 © Marco Fidalgo
Screaming Cowbird
Molothrus rufoaxillaris
Tordo pico corto/Screaming Cowbird23-10-17 © J. Simón Tagtachian
Hooded Siskin
Spinus magellanicus
Cabecitanegra común/Hooded Siskin23-10-17 © Marco Fidalgo
White-tipped Dove
Leptotila verreauxi
Yerutí común/White-tipped Dove23-10-17 © J. Simón Tagtachian
Muy temprano por la mañana
Harris's Hawk
Parabuteo unicinctus
Gavilán mixto/Harris's Hawk23-10-17 © Marco Fidalgo
White-eyed Parakeet
Psittacara leucophthalmus
Calancate ala roja/White-eyed Parakeet23-10-17 © J. Simón Tagtachian
Rufescent Tiger-Heron
Tigrisoma lineatum
Hocó colorado/Rufescent Tiger-Heron23-10-17 © Marco Fidalgo
Southern Screamer
Chauna torquata
Chajá/Southern Screamer23-10-17 © J. Simón Tagtachian

Chajá/Southern Screamer23-10-17 © J. Simón Tagtachian
Gilded Hummingbird
Hylocharis chrysura
Picaflor bronceado/Gilded Hummingbird23-10-17 © J. Simón Tagtachian

Picaflor bronceado/Gilded Hummingbird23-10-17 © J. Simón Tagtachian
Blue-and-yellow Tanager
Pipraeidea bonariensis
Naranjero/Blue-and-yellow Tanager23-10-17 © J. Simón Tagtachian
Neotropic Cormoran
Phalacrocorax brasilianus
Biguá/Neotropic Cormorant23-10-17 © J. Simón Tagtachian
Biguá/Neotropic Cormorant23-10-17 © Marco Fidalgo



Rufous-browed Peppershrike
Cyclarhis gujanensis
Juan chiviro/Rufous-browed Peppershrike© Alfredo Sabaliauskas
Cattle Egret
Bubulcus ibis
Garcita bueyera/Cattle Egret

Garcita bueyera/Cattle Egret© RAP
Swainson's Flycatcher
Myiarchus swainsoni
Burlisto pico canela/Swainson's Flycatcher

Burlisto pico canela/Swainson's Flycatcher© RAP
Seen at both ends of the reserve at the same time. Ricardo's at Brasil, Alfredo's at Viamonte
Burlisto pico canela/Swainson's Flycatcher© Alfredo Sabaliauskas
Bran-coloured Flycatcher
Myiophobus fasciatus
Mosqueta estriada/Bran-coloured Flycatcher© RAP
White-browed Meadowlark
Sturnella superciliaris
Pecho colorado/White-browed Meadowlark© RAP
Diademed Tanager
Stephanophorus diadematus
Frutero azul/Diademed Tanager© Alfredo Sabaliauskas
Grey-breasted Martin
Progne chalybea
Golondrina doméstica/Grey-breasted Martin© RAP
Black-backed Water-Tyrant
Fluvicola albiventer
Viudita blanca/Black-backed Water-Tyrant© RAP
Glittering-bellied emerald
Chlorostilbon lucidus
Picaflor común/Glittering-bellied emerald© Alfredo Sabaliauskas
Fulvous Whistling-Duck
Dendrocygna bicolor
Sirirí colorado/Fulvous Whistling-Duck© RAP
Red-eyed Vireo
Vireo olivaceus
Chiví común/Red-eyed Vireo© RAP

Chiví común/Red-eyed Vireo© Alfredo Sabaliauskas
Yellow-billed Cardinal
Paroaria capitata
Cardenilla/Yellow-billed Cardinal© RAP
Black-and-rufous Warbling-Finch
Microspingus melanoleucus
Sietevestidos/Black-and-rufous Warbling-Finch© RAP
Masked Duck
Nomonyx dominicus
Pato fierro/Masked Duck© RAP

Pato fierro/Masked Duck© Alfredo Sabaliauskas
Snowy Egret
Egretta thula
Garcita blanca/Snowy Egret© RAP
Harris's Hawk
Parabuteo unicinctus
Gavilán mixto/Harris's Hawk© RAP
European Starling
Sturnus vulgaris
Estronino pinto/European Starling© Alfredo Sabaliauskas
Rufous-sided Crake
Laterallus melanophaius
Burrito común/Rufous-sided Crake© RAP
Checkered Woodpecker
Veniliornis mixtus
Carpintero bataraz chico/Checkered Woodpecker© RAP
Suirirí amarillo
Satrapa icterophrys
Suirirí amarillo/Yellow-browed Tyrant© RAP
White-eyed Parakeet
Psittacara leucophthalmus
Calancate ala roja/White-eyed Parakeet© RAP
Swainson's Flycatcher
Myiarchus swainsoni
Burlisto pico canela/Swainson's Flycatcher21-10-17 © Héctor Horacio García
Cattle Egret
Bubulcus ibis
Garcita bueyera/Cattle Egret21-10-17 © Marco Fidalgo
Garcita bueyera/Cattle Egret21-10-17 © Javier González

Garcita bueyera/Cattle Egret21-10-17 © Javier González
Wilson's Phalarope
Phalaropus tricolor
Falaropo común/Wilson's Phalarope21-10-17 © Héctor Horacio García
Rufous-sided Crake
Laterallus melanophaius
Burrito común/Rufous-sided Crake

Burrito común/Rufous-sided Crake21-10-17 © Javier González
White-browed Meadowlark
Sturnella superciliaris
Pecho colorado/White-browed Meadowlark21-10-17 © Marco Fidalgo
Pecho colorado/White-browed Meadowlark21-10-17 © Javier González

Pecho colorado/White-browed Meadowlark21-10-17 © Javier González
Southern Screamer
Chauna torquata
Chajá/Southern Screamer21-10-17 © Héctor Horacio García
Black-backed Water-Tyrant
Fluvicola albiventer
Viudita blanca/Black-backed Water-Tyrant21-10-17 © Héctor Horacio García
Viudita blanca/Black-backed Water-Tyrant21-10-17 © Marco Fidalgo
Viudita blanca/Black-backed Water-Tyrant21-10-17 © Javier González
Vermilion flycatcher
Pyrocephalus rubinus
Churrinche/Vermilion flycatcher21-10-17 © Marco Fidalgo
Bran-coloured Flycatcher
Myiophobus fasciatus
Mosqueta común/Bran-coloured Flycatcher

Mosqueta común/Bran-coloured Flycatcher21-10-17 © Javier González
Masked Duck
Nomonyx dominicus
Pato fierro/Masked Duck21-10-17 © Marco Fidalgo
Pato fierro/Masked Duck21-10-17 © Javier González
Pied-billed Grebe
Podilymbus podiceps
Macá pico grueso/Pied-billed Grebe21-10-17 © Marco Fidalgo
Fulvous Whistling-Duck
Dendrocygna bicolor
Sirirí colorado/Fulvous Whistling-Duck21-10-17 © Marco Fidalgo
Giant Wood-Rail
Aramides ypecaha
Ipacaá/Giant Wood-Rail21-10-17 © Javier González
Roadside Hawk
Rupornis magnirostris
Taguató común/Roadside Hawk21-10-17 © Javier González
Blue-and-yellow Tanager
Pipraeidea bonariensis
Naranjero/Blue-and-yellow Tanager21-10-17 © Javier González

Swainson's Flycatcher
Myiarchus swainsoni
21-10-17 © Cora Rimoldi




Wilson's Phalarope
Phalaropus tricolor
Falaropo común/Wilson's Phalarope21-10-17 © Elsa y Guillermo
Thanks to Viviana who showed us the location of the phalarope
Falaropo común/Wilson's Phalarope21-10-17 © Elsa y Guillermo
Falaropo común/Wilson's Phalarope21-10-17 © Héctor Horacio García
Diademed tanager
Stephanophorus diadematus
Frutero azul/Diademed tanager21-10-17 © Héctor Horacio García
A pair. On of them trying to cut a stem
White-tipped Dove
Leptotila verreauxi
Yerutí común/White-tipped Dove21-10-17 © Marcelo Leanes
Creamy-bellied thrush
Turdus amaurochalinus
Zorzal chalchalero/Creamy-bellied thrush21-10-17 © Marcelo Leanes
Masked Duck
Nomonyx dominicus
Pato fierro/Masked Duck21-10-17 © Elsa y Guillermo
Southern Screamer
Chauna torquata
Chajá/Southern Screamer21-10-17 © Héctor Horacio García
Black-backed Water-Tyrant
Fluvicola albiventer
Viudita blanca/Black-backed Water-Tyrant21-10-17 © Héctor Horacio García
Duck and Gull Ponds Laguna de las Gaviotas/Gull Pond19-10-17 © Eduardo Ibarra

Laguna de los Patos/Duck Pond19-10-17 © Eduardo Ibarra
Black-necked Swan
Cygnus melacoryphus
Cisne cuello negro/Black-necked Swan19-10-17 © Eduardo Ibarra
At Duck PondEn Laguna de los Patos
Cisne cuello negro/Black-necked Swan19-10-17 © Eduardo Ibarra
At Gull Pond
Grassland Yellow-Finch
Sicalis luteola
Misto/Grassland Yellow-Finch17-10-17 © J. Simón Tagtachian

Misto/Grassland Yellow-Finch17-10-17 © J. Simón Tagtachian
Cattle Egret
Bubulcus ibis
Gacita bueyera/Cattle Egret17-10-17 © Sergio Cusano
Garcita bueyera/Cattle Egret17-10-17 © J. Simón Tagtachian

Garcitas/Egrets17-10-17 © J. Simón Tagtachian
Un grupo de garcitas en vuelo. Mezcladas van las blanca con las bueyera.
Garcitas/Egrets17-10-17 © J. Simón Tagtachian
In detail the differences: colour and size of the bill and the Cattle Egret's cinnamon spots
Garcita bueyera/Cattle Egret17-10-17 © J. Simón Tagtachian
Black-backed Stilt
Himantopus mexicanus
Tero real/Black-backed Stilt17-10-17 © Sergio Cusano
Tero real/Black-backed Stilt17-10-17 © J. Simón Tagtachian

Tero real/Black-backed Stilt17-10-17 © J. Simón Tagtachian

Tero real/Black-backed Stilt17-10-17 © J. Simón Tagtachian
Picui Ground Dove
Columbina picui
Torcacita común/Picui Ground-Dove17-10-17 © J. Simón Tagtachian
White-tipped Dove
Leptotila verreauxi
Yerutí común/White-tipped Dove17-10-17 © Sergio Cusano
Bran-coloured flycatche
Myiophobus fasciatus
Mosqueta estriada/Bran-coloured flycatcher17-10-17 © Nicolás Giorgio
Red-eyed Vireo
Vireo olivaceus
Chiví común/Red-eyed Vireo17-10-17 © Nicolás Giorgio
Spot-flanked Gallinule
Porphyriops melanops
Pollona pintada/Spot-flanked Gallinule17-10-17 © Nicolás Giorgio
Spot-winged Pigeon
Patagioenas maculosa
Paloma manchada/Spot-winged Pigeon17-10-17 © Sergio Cusano
Red-fronted Coot
Fulica rufifrons
Gallareta escudete rojo/Red-fronted Coot17-10-17 © Sergio Cusano
Eared dove
Zenaida auriculata
Torcaza común/Eared dove17-10-17 © Sergio Cusano
Dusky-legged Guan
Penelope obscura
Pava de monte común/Dusky-legged Guan16-10-17 © Rodolfo Pani
Yellow-chinned Spinetail
Certhiaxis cinnamomeus
Curutié colorado/Yellow-chinned Spinetail16-10-17 © Rodolfo Pani
Masked Yellowthroat
Geothlypis aequinoctialis
Arañero cara negra/Masked Yellowthroat16-10-17 © Rodolfo Pani
Plumbeous Rail
Pardirallus sanguinolentus
Gallineta común/Plumbeous Rail16-10-17 © Gustavo F. Brahamian
Glittering-bellied Emerald
Chlorostilbon lucidus
Picaflor común/Glittering-bellied Emerald16-10-17 © Gustavo F. Brahamian
Cocoi Heron
Ardea cocoi
Garza mora/Cocoi Heron16-10-17 © Gustavo F. Brahamian
Wattled Jacana
Jacana jacana
Jacana/Wattled Jacana

Jacana/Wattled Jacana16-10-17 © Gustavo F. Brahamian
Brown-chested Martin
Progne tapera
Golondrina parda/Brown-chested Martin16-10-17 © Gustavo F. Brahamian
Neotropic Cormorant
Phalacrocorax brasilianus
Biguá/Neotropic Cormorant16-10-17 © Carlos González Ledo
Rosy-billed Pochard
Netta peposaca
Pato picazo/Rosy-billed Pochard

Pato picazo/Rosy-billed Pochard

Pato picazo/Rosy-billed Pochard16-10-17 © Carlos González Ledo
White-browed Meadowlark
Sturnella superciliaris
Pecho colorado/White-browed Meadowlark15-10-17 © Carlos González Ledo
Green-winged Saltator
Saltator similis
Pepitero verdoso/Green-winged Saltator15-10-17 © Carlos González Ledo
Gilded Hummingbird
Hylocharis chrysura
Picaflor bronceado/Gilded Hummingbird15-10-17 © Carlos González Ledo
Red-crested Cardinal
Paroaria coronata
Cardenal común/Red-crested Cardinal15-10-17 © Carlos González Ledo
Harris's Hawk
Parabuteo unicinctus
Gavilán mixto/Harris's Hawk7-10-17 © Eduardo Gulisano
Black-bellied Whistling-Duck
Dendrocygna autumnalis
Sirirí vientre negro/Black-bellied Whistling-Duck16-10-17 © Marcelo Castro

Sirirí vientre negro/Black-bellied Whistling-Duck16-10-17 © Marcelo Castro

Sirirí vientre negro/Black-bellied Whistling-Duck16-10-17 © Marcelo Castro
New families and some not so recent ones
Burrito común
Laterallus melanophaius
Burrito común/Rufous-sided Crake14-10-17 © J. Simón Tagtachian
A great surprise to find the little crakes
Burrito común/Rufous-sided Crake14-10-17 © J. Simón Tagtachian

Burrito común/Rufous-sided Crake14-10-17 © J. Simón Tagtachian
Rufescent Tiger-Heron
Tigrisoma lineatum
Hocó colorado/Rufescent Tiger-Heron15-10-17 © J. Simón Tagtachian

Hocó colorado/Rufescent Tiger-Heron15-10-17 © J. Simón Tagtachian
And the little tiger-herons were born! According to our records nest building began on 21st of August. On 2nd of September they were still building and on 8th of September an adult was incubating. On 15th of October chicks were photographed for the first time.
Hocó colorado/Rufescent Tiger-Heron15-10-17 © J. Simón Tagtachian

Hocó colorado/Rufescent Tiger-Heron15-10-17 © J. Simón Tagtachian
Both parents incubate and feed the chicks. Here these two big pieces are so big thay they had to reswallow them to digest them a bit more. 
Hocó colorado/Rufescent Tiger-Heron15-10-17 © J. Simón Tagtachian

Hocó colorado/Rufescent Tiger-Heron15-10-17 © J. Simón Tagtachian
Silver Teal
Anas versicolor
Pato capuchino/Silver Teal

Pato capuchino/Silver Teal15-10-17 © J. Simón Tagtachian
Yellow-billed Teal
Anas flavirostris
Pato barcino/Yellow-billed Teal

Pato barcino/Yellow-billed Teal15-10-17 © J. Simón Tagtachian
Southern Screamer
Chauna torquata
Chajá/Southern Screamer

Chajá/Southern Screamer15-10-17 © J. Simón Tagtachian
Black-necked Swan
Cygnus melacoryphus
Cisne cuello negro/Black-necked Swan

Cisne cuello negro/Black-necked Swan15-10-17 © J. Simón Tagtachian
Well grwon cygnets
Coscoroba Swan
Coscoroba coscoroba
Coscoroba/Coscoroba Swan15-10-17 © J. Simón Tagtachian
Well grown cygnets
Pectoral Sandpiper
Calidris melanotos
Playerito pectoral/Pectoral Sandpiper

Playerito pectoral/Pectoral Sandpiper15-10-17 © J. Simón Tagtachian
Black-necked Stilt
Himantopus mexicanus
Tero real/Black-necked Stilt15-10-17 © J. Simón Tagtachian
Bare-faced Ibis
Phimosus infuscatus
Cuervillo cara pelada/Bare-faced Ibis15-10-17 © J. Simón Tagtachian
Kelp Gull
Larus dominicanus
Gaviota cocinera/Kelp Gull15-10-17 © J. Simón Tagtachian
Spot-winged Pigeon
Patagioenas maculosa
Paloma manchada/Spot-winged Pigeon15-10-17 © J. Simón Tagtachian
Black-crowned Night-Heron
Nycticorax nycticorax
Garza bruja/Black-crowned Night-Heron15-10-17 © J. Simón Tagtachian
Black-backed Water-Tryant
Fluvicola albiventer
Viudita blanca/Black-backed Water-Tryant

Viudita blanca/Black-backed Water-Tryant15-10-17 © J. Simón Tagtachian
Yellow-chinned Spinetail
Certhiaxis cinnamomeus
Curutié colorado/Yellow-chinned Spinetail15-10-17 © J. Simón Tagtachian
Small-billed Elaenia
Elaenia parvirostris
Fiofío pico corto/Small-billed Elaenia15-10-17 © J. Simón Tagtachian
Tropical Parula
Setophaga pitiayumi
Pitiayumí/Tropical Parula15-10-17 © J. Simón Tagtachian
Sayaca Tanager
Thraupis sayaca
Celestino/Sayaca Tanager15-10-17 © J. Simón Tagtachian
Neotropic Cormorant
Phalacrocorax brasilianus
Biguá/Neotropic Cormorant

Biguá/Neotropic Cormorant

Biguá/Neotropic Cormorant

Biguá/Neotropic Cormorant15-10-17 © J. Simón Tagtachian
Coscoroba Swan
Coscoroba coscoroba
Coscoroba/Coscoroba Swan

Coscoroba/Coscoroba Swan

Coscoroba/Coscoroba Swan

Coscoroba/Coscoroba Swan

Coscoroba/Coscoroba Swan15-10-17 © J. Simón Tagtachian
Another pair building a nest in the Duck Pond
Diademed Tanager
Stephanophorus diadematus
Frutero azul/Diademed Tanager4-10-17 © Pablo Serur
Red-eyed Vireo
Vireo olivaceus
Chiví común/Red-eyed Vireo4-10-17 © Pablo Serur
Green-barred Woodpecker
Colaptes melanochloros
Carpintero real/Green-barred Woodpecker

Carpintero real/Green-barred Woodpecker

Carpintero real/Green-barred Woodpecker

Carpintero real/Green-barred Woodpecker

Carpintero real/Green-barred Woodpecker14-10-17 © J. Simón Tagtachian
Narrow-billed Woodcreeper
Lepidocolaptes angustirostris
Chinchero chico/Narrow-billed Woodcreeper14-10-17 © J. Simón Tagtachian
Grey-breasted Martin
Progne chalybea
Golondrina doméstica/Grey-breasted Martin14-10-17 © J. Simón Tagtachian
Masked Duck
Nomonyx dominicus
Pato fierro/Masked Duck14-10-17 © J. Simón Tagtachian
Hooded Siskin
Spinus magellanicus
Cabecitanegra común/Hooded Siskin4-10-17 © Pablo Serur
Monk Parakeet
Myiopsitta monachus
Cotorra/Monk Parakeet14-10-17 © J. Simón Tagtachian
Eating
Robinia pseudoacacia
Latest views of the ponds
Lagunas/Ponds10-10-17 © Eduardo Ibarra

Laguna de los Patos7Duck Pond10-10-17 © Eduardo Ibarra

Laguna de las Gaviotas/Gull Pond10-10-17 © Eduardo Ibarra
Warbling Doradito
Pseudocolopteryx flaviventris
Doradito común/Warbling Doradito7-10-17 © Ernesto Gulisano

Doradito común/Warbling Doradito7-10-17 © Ernesto Gulisano
White-browed Meadowlark
Sturnella superciliaris
Pecho colorado/White-browed Meadowlark7-10-17 © Ernesto Gulisano
Masked Yellowthroat
Geothlypis aequinoctialis
Arañero cara negra/Masked Yellowthroat7-10-17 © Ernesto Gulisano

Arañero cara negra/Masked Yellowthroat7-10-17 © Ernesto Gulisano
Glittering-bellied Emerald
Chlorostilbon lucidus
Picaflor común/Glittering-bellied Emerald30-9-17 © Ernesto Gulisano
White-banded Mockingbird
Mimus triurus
Calandria real/White-banded Mockingbird8-10-17 © J. Simón Tagtachian
Bran-coloured Flycatcher
Myiophobus fasciatus
Mosqueta estriada/Bran-coloured Flycatcher8-10-17 © J. Simón Tagtachian
Con zorzal como presa
Southern Lapwing
Vanellus chilensis
Tero común/Southern Lapwing8-10-17 © J. Simón Tagtachian
Masked Duck
Nomonyx dominicus
Pato fierro/Masked Duck8-10-17 © J. Simón Tagtachian

Pato fierro/Masked Duck8-10-17 © J. Simón Tagtachian
Vermilion Flycatcher
Pyrocephalus rubinus
Churrinche/Vermilion Flycatcher8-10-17 © J. Simón Tagtachian

Churrinche/Vermilion Flycatcher8-10-17 © J. Simón Tagtachian
Southern Caracara
Caracara plancus
Carancho/Southern Caracara8-10-17 © J. Simón Tagtachian
With Rufous-bellied Thrush as prey
Rosy-billed Pochard
Netta peposaca
Pato picazo/Rosy-billed Pochard7-10-17 © J. Simón Tagtachian
Pato picazo/Rosy-billed Pochard8-10-17 © J. Simón Tagtachian
Fork-tailed Flycatcher
Tyrannus savana
Tijereta/Fork-tailed Flycatcher6-10-17 © J. Simón Tagtachian
Golden-billed Saltator
Saltator aurantiirostris
Pepitero de collar/Golden-billed Saltator6-10-17 © J. Simón Tagtachian
Pepitero de collar/Golden-billed Saltator8-10-17 © J. Simón Tagtachian
Urutu pit viper
Bothrops alternatus
Yarará grande/Urutu pit viper7-10-17 © Héctor Caamanio
Héctor found it along the Aliso Path. It was crossing across the path into the vegetation. I was with my wife and phtographed it. The viper kept moving quietly. Everybdoy must be careful when walking and must not bother it.



Cattle Egret
Bubulcus ibis
Garcita bueyera/Cattle Egret5-10-17 © Marco Fidalgo
Black-crowned Night-Heron
Nycticorax nycticorax
Garza bruja/Black-crowned Night-Heron

Garza bruja/Black-crowned Night-Heron5-10-17 © Marco Fidalgo
Southern Screamer
Chauna torquata
Chajá/Southern Screamer5-10-17 © Marco Fidalgo
Plumbeous Rail
Pardirallus sanguinolentus
Gallineta común/Plumbeous Rail5-10-17 © Marco Fidalgo
Roadside Hawk
Rupornis magnirostris
Taguató común/Roadside Hawk5-10-17 © Marco Fidalgo
Coscoroba Swan
Coscoroba coscoroba
Coscoroba/Coscoroba Swan5-10-17 © Marco Fidalgo
Black-necked Swan
Cygnus melacoryphus
Cisne cuello negro/Black-necked Swan5-10-17 © Marco Fidalgo
Black-headed Duck
Heteronetta atricapilla
Pato cabeza negra/Black-headed Duck4-10-17 © Marco Fidalgo
Rufous-sided Crake
Laterallus melanophaius
Burrito común/Rufous-sided Crake4-10-17 © Marco Fidalgo
Masked Duck
Nomonyx dominicus
Pato fierro/Masked Duck4-10-17 © Marco Fidalgo
Vermilion Flycatcher
Pyrocephalus rubinus
Churrinche/Vermilion Flycatcher4-10-17 © Marco Fidalgo
Whistling Heron
Syrigma sibilatrix
Chiflón/Whistling Heron4-10-17 © Marco Fidalgo
Giant Wood-Rail
aramides ypecaha
Ipacaá/Giant Wood-Rail4-10-17 © Marco Fidalgo
Snowy Egret
Egretta thula
Garcita blanca/Snowy Egret4-10-17 © Marco Fidalgo



Wilson's Phalarope
Phalaropus tricolor
Falaropo común/Wilson's Phalarope8-10-17 © Sergio Cusano
Small-billed elaenia
Elaenia parvirostris
Fiofío pico corto/Small-billed elaenia8-10-17 © Sergio Cusano
Black-necked Stilt
Himantopus mexicanus
Tero real/Black-necked Stilt8-10-17 © Sergio Cusano
Spot-winged Pigeon
Patagioenas maculosa
Paloma manchada/Spot-winged Pigeon8-10-17 © Sergio Cusano
Bran-coloured flycatcher
Myiophobus fasciatus
Mosqueta estriada/Bran-coloured flycatcher8-10-17 © Sergio Cusano
Black-backed Water-Tyrant
Fluvicola albiventer
Viudita blanca/Black-backed Water-Tyrant8-10-17 © Sergio Cusano
Whistling Heron
Syrigma sibilatrix
Chiflón/Whistling Heron8-10-17 © Sergio Cusano
Blue-and-white Swallow
Pygochelidon cyanoleuca
Golondrina barranquera/Blue-and-white Swallow8-10-17 © Sergio Cusano
Southern Screamer
Chauna torquata
Chajá/Southern Screamer8-10-17 © Sergio Cusano
Spot-flanked Gallinule
Porphyriops melanops
Pollona pintada/Spot-flanked Gallinule8-10-17 © Sergio Cusano



Sharp-shinned Hawk
Accipiter striata
Esparvero común/Sharp-shinned Hawk6-10-17 © J. Simón Tagtachian

Esparvero común/Sharp-shinned Hawk6-10-17 © J. Simón Tagtachian

Esparvero común/Sharp-shinned Hawk6-10-17 © J. Simón Tagtachian

Esparvero común/Sharp-shinned Hawk6-10-17 © J. Simón Tagtachian
White-tailed Hawk
Buteo albicaudatus
Aguilucho alas largas/White-tailed Hawk6-10-17 © J. Simón Tagtachian
Yellow-billed Pintail
Anas georgica
Pato maicero/Yellow-billed Pintail

Pato maicero/Yellow-billed Pintail6-10-17 © J. Simón Tagtachian
Black-crowned Night-Heron
Nycticorax nycticorax
Garza bruja/Balck-crowned Night-Heron6-10-17 © J. Simón Tagtachian
White-winged Coot
Fulica leucoptera
Gallareta chica/White-winged Coot6-10-17 © J. Simón Tagtachian
Lake Duck
Oxyura vittata
Pato zambullidor chico/Lake Duck6-10-17 © J. Simón Tagtachian
Spix's Spinetail
Synallaxis spixi
Pijuí plomizo/Spixi's Spinetail6-10-17 © J. Simón Tagtachian
Ringed Teal
Callonetta leucophrys
Pato de collar/Ringed Teal6-10-17 © J. Simón Tagtachian

Pato de collar/Ringed Teal6-10-17 © J. Simón Tagtachian
Fork-tailed Flycatcher
Tyrannus savana
Tijereta/Fork-tailed Flycatcher6-10-17 © J. Simón Tagtachian
Nenday Parakeet
Aratinga nenday
Ñanday/Nenday Parakeet6-10-17 © J. Simón Tagtachian
Choosing a hole to nest?



Chotoy Spinetail
Schoeniophylax phryganophilus
Chotoy/Chotoy Spinetail5-10-17 © J. Simón Tagtachian
White-browed Meadowlark
Sturnella superciliaris
Pecho colorado/White-browed Meadowlark5-10-17 © J. Simón Tagtachian
Tropical Kingbird
Tyrannus melancholicus
Suirirí real/Tropical Kingbird5-10-17 © J. Simón Tagtachian
Unicoloured Blackbird
Agelasticus cyanopus
Varillero negro/Unicoloured Blackbird5-10-17 © J. Simón Tagtachian
Rufous-browed Peppershrike
Cyclarhis gujanensis
Juan chiviro/Rufous-browed Peppershrike5-10-17 © J. Simón Tagtachian
White-tipped Dove
Leptotila verreauxi
Yerutí común/White-tipped Dove5-10-17 © J. Simón Tagtachian