Birding Patagonia & the Pampas

Transcription

1 TRIP REPORT Birding Patagonia & the Pampas 7-22 November Martina Mc Namara & Hernán R Goñi

2 Introduction This year s tour to the Pampas and Patagonia brought us most of the typical birds we are used to get together with a few additional ones. At the beginning of the trip, some droughts in the pampas played against us, but we managed to get the most important species, including the endangered Pampas Meadowlark, Olrog s Gull and South American Painted Snipe. Later on, we reached the semi-desert habitats of San Antonio Oeste and Peninsula Valdes where we had great views of several endemics including Rusty-backed Monjita, Patagonian Canastero, Carbonated Sierra-Finch and White-headed Steamerduck. To these we added views of hundreds of Burrowing Parrots, Hudson s Black-Tyrant and Black-crowned Monjita. The steppes and woods of Patagonia treated us with superb views of Magellanic Woodpecker, Rufous-tailed Plantcutter (kind of weird thing having a Cotinga species this far south) and a group of White-bridled Finches. Some of the highlights of the most remote parts of Patagonia were a group of four Patagonian Tinamous and another four Ruddy-headed Geese, and eleven (!) Hooded Grebes in our traditional spot at the Strobel plateau. An Austral Rail treated us with excellent views at the lagoon just in front our lodge and a Lesser Horned Owl allowed us to take photos at close distance. The last days in the island of Tierra del Fuego were dedicated to clean up our list, producing great views White-throated Caracara, Yellow-bridled Finch and a couple of Rufous-legged Owls! At the end of the trip we counted a total of 273, a record for this tour! REFERENCES USED ON THE LIST Global threat categories by BirdLife International CR = CRITICAL EN = ENDANGERED VU = VULNERABLE NT = NEAR THREATENED E = ENDEMIC SPECIES EB = ENDEMIC BREEDER NE = NEAR ENDEMIC (90% or more of their distribution is in Argentina) I = INTRODUCED * This report includes the birds seen on the tour "Birding Patagonia and the Pampas" or the accumulated list of the "Southern Argentina" tours (Parts I and II).

3 NUM ORD REF ENGLISH NAME LATIN NAME 1 Family Rheidae (Rheas) 1 2 NT Greater Rhea Rhea americana A couple of troops near San Clemente 2 3 NT Lesser Rhea Pterocnemia pennata Numerous, many with chiks. 4 Family Tinamidae (Tinamous) 3 10 Red-winged Tinamou Rhynchotus rufescens Only heard in the pampas 4 14 Brushland Tinamou Nothoprocta cinerascens A pair near Bahia Blanca 5 15 Darwin's Nothura Nothura darwinii One near Bahia Blanca 6 16 Spotted Nothura Nothura maculosa A few in the pampas 7 17 NE Elegant Crested-Tinamou Eudromia elegans Seen in Peninsula Valdes & Piedra Buena 8 20 NE Patagonian Tinamou Tinamotis ingoufi Four seen very well at Piedra Buena! 21 Family Anhimidae (Screamers) 9 22 Southern Screamer Chauna torquata Numerous in the Pampas 23 Family Anatidae (Ducks, Geese, Swans) White-faced Whistling-Duck Dendrocygna viduata Several in Costanera Fulvous Whistling-Duck Dendrocygna bicolor Few in Costanera Black-necked Swan Cygnus melanocoryphus All over the trip Coscoroba Swan Coscoroba coscoroba All over the trip Upland Goose Chloephaga picta All over the southern part of the trip Ashy-headed Goose Chloephaga poliocephala Seen well at El Chalten Ruddy-headed Goose Chloephaga rubidiceps Four seen well at Rio Gallegos Ringed Teal Callonetta leucophrys A couple in Costanera Brazilian Teal Amazonetta brasiliensis One in Costanera Flying Steamer-Duck Tachyeres patachonicus Six seen at Strobel Plateau Flightless Steamer-Duck Tachyeres pteneres Seen in Ushuaia E-NT White-headed Steamer-Duck Tachyeres leucocephalus Found in Punta Tombo Crested Duck Lophonetta specularioides All over the southern part of the trip NT Spectacled Duck Speculanas specularis Two seen well at El Chalten Red Shoveler Anas platalea Common throughout Cinnamon Teal Anas cyanoptera Few in the pampas Silver Teal Anas versicolor Common in the pampas Chiloé Wigeon Anas sibilatrix Numerous, especially in the south Speckled Teal Anas flavirostris Common throughout E South-georgia Pintail Anas georgica Common throughout Rosy-billed Pochard Netta peposaca Common in the pampas and two seen at Strobel plateau Black-headed Duck Heteronetta atricapilla Few in the pampas Ruddy-Duck Oxyura jamaicensis Few at Strobel plateau Lake Duck Oxyura vittata Numerous at Strobel plateau 75 Family Podicipedidae (Grebes) White-tufted Grebe Rollandia rolland Common in Buenos Aires Pied-billed Grebe Podilymbus podiceps Numerous in the Pampas Great Grebe Podiceps major Both subspecies seen in buenos aires and santa cruz, respectively Silvery Grebe Podiceps occipitalis several seen EB-NE-NT Hooded Grebe Podiceps gallardoi 11 seen very well at Strobel Plateau 82 Family Phoenicopteridae (Flamingos) NT Chilean Flamingo Phoenicopterus chilensis several seen 86 Family Spheniscidae (Penguins) Page 3

4 40 92 NT Magellanic Penguin Spheniscus magellanicus Thousands in Punta Tombo, and also in Monte Leon and Ushuaia. 109 Family Procellaridae (Petrels, Shearwaters) NT Southern Giant Petrel Macronectes giganteus Some seen at Peninsula Valdes and Monte Leon 151 Family Phalacrocoracidae (Cormorants, Cormorants) NT Red-legged Cormorant Phalacrocorax gaimardi One seen flying Neotropic Cormorant Phalacrocorax brasilianus Common throughout Magellan Cormorant Phalacrocorax magellanicus Several in Chubut and Santa Cruz Imperial Cormorant Phalacrocorax atriceps Several in Chubut and Santa Cruz 163 Family Ardeidae (Herons, Egrets, Bitterns) Rufescent Tiger-Heron Tigrisoma lineatum One in Costanera Stripe-backed Bittern Ixobrychus involucris We heard one near San Clemente but couldn't see Black-crowned Night-Heron Nycticorax nycticorax Seen in buenos aires and Santa Cruz Striated Heron Butorides striata Few in Costanera Cattle Egret Bubulcus ibis Numerous in the Pampas Cocoi Heron Ardea cocoi Some in Buenos Aires Great Egret Ardea alba Common on the first part of the trip Whistling Heron Syrigma sibilatrix Few in the Pampas Snowy Egret Egretta thula Common in the first part of the trip 178 Family Threskiornithidae (Ibises, Spoonbills) White-faced Ibis Plegadis chihi Common in Buenos Aires Black-faced Ibis Theristicus melanopis Numerous in patagonia Roseate Spoonbill Platalea ajaja Seen in Buenos Aires 187 Family Ciconidae (Storks) Maguari Stork Ciconia maguari Common in Buenos Aires Wood Stork Mycteria americana A few in the pampas 191 Family Cathartidae (Vultures) Turkey Vulture Cathartes aura Seen from Bahia Blanca south NT Andean Condor Vultur gryphus Some seen at El Chalten 200 Family Accipitridae (Hawks, Kites, Eagles) White-tailed Kite Elanus leucurus Few in Buenos Aires Snail Kite Rostrhamus sociabilis Numerous in the Pampas Long-winged Harrier Circus buffoni Several in the Pampas Cinereous Harrier Circus cinereus Some seen in Patagonia Black-chested Buzzard-Eagle Geranoaetus melanoleucus Two seen at El Chalten Harri's Hawk Parabuteo unicinctus A couple in Costanera Roadside Hawk Buteo magnirostris Common in Buenos Aires Red-backed Hawk Buteo polyosoma Several sightings in Patagonia 243 Family Falconidae (Caracaras, Falcons) Southern Caracara Caracara plancus Common throughout White-throated Caracara Phalcoboenus albogularis Seen above Ushuaia Chimango Caracara Milvago chimango Common throughout American Kestrel Falco sparverius Common throughout Aplomado Falcon Falco femoralis two seen at Monte Leon National Park 259 Family Aramidae (Limpkin) Limpkin Aramus guarauna A couple in the Pampas 261 Family Rallidae (Crakes, Rails, Coots) NE-VU Austral Rail Rallus antarticus An excellent view of an individusl in Strobel plateau! Grey-necked Wood-Rail Aramides cajanea One in Costanera Plumbeous Rail Pardirallus sanguinolentus A couple in Costanera Common Moorhen Gallinula chloropus Numerous in the Pampas Page 4

5 Spot-flanked Gallinule Gallinula melanops Few in the Pampas White-winged Coot Fulica leucoptera Abundant in the Pampas Red-gartered Coot Fulica armillata Seen in the Pampas and Patagonia Red-fronted Coot Fulica rufifrons Few in the Pampas 293 Family Charadriidae (Plovers, Lapwings) Southern Lapwing Vanellus chilensis Common throughout American Golden Plover Pluvialis dominica Some in non breeding plumage in Punta Rasa Black-bellied Plover Pluvialis squatarola A couple in Punta Rasa Semipalmated Plover Charadrius semipalmatus Few in Punta Rasa Two-banded Plover Charadrius falklandicus Some in Patagonia Tawny-throated Dotterel Oreopholus ruficollis Several seen at Strobel Plateau 306 Family Haematopodidae (Oystercatchers) American Oystercatcher Haematopus palliatus Common in Punta Rasa Blackish Oystercatcher Haematopus ater Seen in Peninsula Valdes Magellanic Oystercatcher Haematopus leucopodus Several seen in Patagonia 310 Family Recurvirostridae (Stilts, Avocets) Black-necked Stilt Himantopus mexicanus Common in the Pampas 313 Family Chionididae (Sheathbills) Snowy Sheathbill Chionis albus A couple in Punta Rasa 315 Family Pluvianellidae (Magellanic Plover) NT Magellanic Plover Pluvianellus socialis A small group in Santa Cruz 317 Family Scolopacidae (Snipe, Sandpipers) South American Snipe Gallinago paraguaiae A couple in the Pampas Magellanic Snipe Gallinago magellanica One seen well at Rio Gallegos Whimbrel Numenius phaeopus A couple in Punta Rasa Spotted Sandpiper Actitis macularius Few in Punta Rasa Greater Yellowlegs Tringa melanoleuca Few in the Pampas Lesser Yellowlegs Tringa flavipes Common in the Pampas Ruddy Turnstone Arenaria interpres Few in Punta Rasa Red Knot Calidris canutus Few in Punta Rasa Sanderling Calidris alba Small group in Punta Rasa White-rumped Sandpiper Calidris fuscicollis Several in Pampas and Patagonia Baird's Sandpiper Calidris bairdii Several in Patagonia Pectoral Sandpiper Calidris melanotos Several in Buenos Aires Stilt Sandpiper Calidris himantopus A couple in Costanera Wilson's Phalarope Phalaropus tricolor Few in the Pampas 348 Family Thinocoridae (Seedsnipe) Least Seedsnipe Thinocorus rumicivorus Common in Patagonia 353 Family Jacanidae (Jacanas) Wattled Jacana Jacana jacana Common in Buenos Aires 355 Family Rostratulidae (Painted-Snipe) South American Painted-snipe Nycticryphes semicollaris A couple in the Pampas 357 Family Stercorariidae (Skuas) Chilean Skua Stercorarius chilensis Some seen at Monte Leon Brown Skua Stercorarius antarcticus A couple in Peninsula Valdes 364 Family Laridae (Skuas, Gulls, Terns, Skimmer) Grey-hooded Gull Chroicocephalus cirrhocephalus Some in Buenos Aires Brown-hooded Gull Chroicocephalus maculipennis Common throughout Dolphin Gull Leucophaeus scoresbii Seen at Peninsula Valdes and Monte Leon EB-NE-VU Olrog's Gull Larus atlanticus Seen in Punta Rasa and Bahia Blanca Kelp Gull Larus dominicanus Common throughout Cayenne Tern Sterna eurygnatha A few in Punta Rasa South American Tern Sterna hirundinacea Common in Patagonia Common Tern Sterna hirundo Numerous in Punta Rasa Snowy-crowned Tern Sterna trudeaui Few in Punta Rasa Page 5

6 Royal Tern Thalasseus maximus A couple in Punta Rasa 387 Family Rhynchopidae (Skimmers) Black Skimmer Rynchops niger Groups in Punta Rasa 389 Family Columbidae (Pigeons, Doves) Picui Ground-Dove Columbina picui Common in the Pampas I Rock Pigeon Columba livia Common in Buenos Aires Picazuro Pigeon Patagioenas picazuro Numerous in the Pampas Spot-winged Pigeon Patagioenas maculosa Common in Bahia Blanca Eared Dove Zenaida auriculata Common throughout White-tipped Dove Leptotila verreauxi Some in Costanera 416 Family Psittacidae (Parrots) Nanday Parakeet Nandayus nenday A flock in Costanera NE Burrowing Parrot Cyanoliseus patagonus Abundant near San Antonio Oeste Austral Parakeet Enicognathus ferrugineus Some seen at El Chalten Monk Parakeet Myiopsitta monachus Common in Buenos Aires 443 Family Cuculidae (Cuckoos, Anis) Guira Cuckoo Guira guira Common in the Pampas 459 Family Strigidae (Owls) Lesser Horned Owl Bubo magellanicus One seen very well and photographed in Strobel plateau Rufous-legged Owl Strix rufipes A couple seen on a night tour in Tierra del Fuego! Austral Pygmy-Owl Glaucidium nanum One seen in Tierra del Fuego Burrowing Owl Athene cunicularia A few in the Pampas Short-eared Owl Asio flammeus One bird gliding over grasslands in the pampas 508 Family Trochilidae (Hummingbirds) Glittering-bellied Emerald Chlorostilbon aureoventris A few in Buenos Aires White-throated Hummingbird Leucochloris albicollis A couple in Punta Rasa Gilded Sapphire Hylocharis chrysura One in Buenos Aires 544 Family Alcedinidae (Kingfishers) Green Kingfisher Chloroceryle americana One in Buenos Aires 563 Family Picidae (Woodpeckers) Checkered Woodpecker Veniliornis mixtus A couple in Costanera Green-barred Woodpecker Colaptes melanochloros Some in Buenos Aires Chilean Flicker Colaptes pitius Some at El Chalten Campo Flicker Colaptes campestris Some in Bahia Blanca Magellanic Woodpecker Campephilus magellanicus Superb views at El Chalten! 593 Family Furnariidae (Ovenbirds) Short-billed Miner Geositta antarctica Seen & photographed near Piedra Buena Common Miner Geositta cunicularia Seen in Bahia Blanca and Strobel Plateau Scale-throated Earthcreeper Upucerthia dumetaria Several sightings in Patagonia Bar-winged Cinclodes Cinclodes fuscus Seen repeatedly in patagonia Grey-flanked Cinclodes Cinclodes oustaleti One in Le Martial Glacier Dark-bellied Cinclodes Cinclodes patagonicus Seen in Chalten & Ushuaia Rufous Hornero Furnarius rufus Common in the Pampas Curve-billed Reedhaunter Limnornis curvirostris A couple near Magdalena, Buenos Aires Wren-like Rushbird Phleocryptes melanops Common in the Pampas Thorn-tailed Rayadito Aphrastura spinicauda Seen at El Chalten & Ushuaia Tufted Tit-Spinetail Leptasthenura platensis A couple in the Pampas Plain-mantled Tit-Spinetail Leptasthenura aegithaloides Seen in Peninsula Valdes NE-NT Bay-capped Wren-Spinetail Spartonoica maluroides A couple in Punta Rasa Spix's Spinetail Synallaxis spixi A couple heard in Costanera Sooty-fronted Spinetail Synallaxis frontalis Seen near Buenos Aires Page 6

7 Pale-breasted Spinetail Synallaxis albescens A couple in Bahia Blanca Stripe-crowned Spinetail Cranioleuca pyrrhophia A couple in Las Grutas Sulphur-thoated Spinetail Cranioleuca sulphurifera Common in the Pampas Sharp-billed Canastero Asthenes pyrrholeuca Some seen in Patagonia E Patagonian Canastero Asthenes patagonica A couple near Trelew Austral Canastero Asthenes anthoides A couple in Santa Cruz EB-NE Hudson's Canastero Asthenes hudsoni Only heard in Punta Rasa Freckle-breasted Thornbird Phacellodomus striaticollis Common in the Pampas Little Thornbird Phacellodomus sibilatrix Heard near Bahia Blanca Firewood-gatherer Anumbius annumbi Several in Buenos Aires White-throated Treerunner Pygarrhichas albogularis Several seen at El Chalten Narrow-billed Woodcreeper Lepidocolaptes angustirostris A couple in Costanera 686 Family Thamnophilidae (Typical Antbirds) Rufous-capped Antshrike Thamnophilus ruficapillus A couple in Costanera 713 Family Rhinocryptidae (Tapaculos) Black-throated Huet-huet Pteroptochos tarnii One great view at El Chalten E Sandy Gallito Teledromas fuscus Only heard in Las Grutas Magellanic Tapaculo Scytalopus magellanicus Two seen very well at El Chalten 727 Family Tyrannidae (Tyrant-Flycatchers) Small-billed Elaenia Elaenia parvirostris Some heard and poor views in Costanera White-crested Elaenia Elaenia albiceps Common in Southern Patagonia Yellow-billed Tit-Tyrant Anairetes flavirostris Seen in Northern Patagonia Tufted Tit-Tyrant Anairetes parulus Seen in Northern Patagonia White-crested Tyrannulet Serpophaga subcristata Common in the pampas NT Bearded Tachuri Polystictus pectoralis One near Bahia Blanca Warbling Doradito Pseudocolopteryx flaviventris Several in Punta Rasa Many-colored Rush-Tyrant Tachuris rubrigastra Some seen well at Strobel Plateau Vermilion Flycatcher Pyrocephalus rubinus A few in Buenos Aires Austral Negrito Lessonia rufa Common in Patagonia EB Hudson's Black-Tyrant Knipolegus hudsoni A couple in Las Grutas White-winged Black-Tyrant Knipolegus aterrimus A few in Las Grutas Spectacled Tyrant Hymenops perspicillatus Common throughout Yellow-browed Tyrant Satrapa icterophrys A couple in Costanera Dark-faced Ground-Tyrant Muscisaxicola maclovianus Seen above Ushuaia White-browed Ground-Tyrant Muscisaxicola albilora Some seen at El Chalten Cinnamon-bellied Ground-Tyrant Muscisaxicola capistratus Some seen at Monte Leon National Park Ochre-naped Ground-Tyrant Muscisaxicola flavinucha Seen above Ushuaia Grey-bellied Shrike-Tyrant Agriornis micropterus One in Bahia Blanca and some in Santa Cruz Fire-eyed Diucon Xolmis pyrope Several seen at El Chalten EB Black-crowned Monjita Xolmis coronatus A couple in Las Grutas White Monjita Xolmis irupero Some in southern pampas E Rusty-backed Monjita Xolmis rubetra A few in Northern Patagonia NE Chocolate-vented Tyrant Neoxolmis rufiventris Several seen at Strobel Plateau Cattle Tyrant Machetornis rixosa A couple in Costanera Great Kiskadee Pitangus sulphuratus Common in Buenos Aires Streaked Flycatcher Myiodynastes maculatus Heard in Costanera Crowned Slaty-Flycatcher Empidonomus aurantioatrocristat One in Bahia Blanca Fork-tailed Flycatcher Tyrannus savana Common in the pampas Tropical Kingbird Tyrannus melancholicus Common in the pampas 859 Family Cotingidae (Plantcutters, Cotingas) White-tipped Plantcutter Phytotoma rutila Some in southern pampas Rufous-tailed Plantcutter Phytotoma rara Two seen very well at El Chalten Page 7

8 882 Family Vireonidae (Vireos, Greenlets) Rufous-browed Peppershrike Cyclarhis gujanensis A couple in Magdalena, Buenos Aires Red-eyed Vireo Vireo olivaceus Heard in Costanera 886 Family Corvidae (Jays) Plush-crested Jay Cyanocorax chrysops An escaped one in Costanera 890 Family Hirundinidae (Swallows) Blue-and-white Swallow Pygochelidon cyanoleuca Common throughout Grey-breasted Martin Progne chalybea Common in Buenos Aires Southern Martin Progne elegans Numerous in Las Grutas Brown-chested Martin Progne tapera Common in the pampas White-rumped Swallow Tachycineta leucorrhoa Common in the pampas Chilean Swallow Tachycineta meyeni Common in Patagonia Barn Swallow Hirundo rustica Some in the Pampas 906 Family Troglodytidae (Wrens) House Wren Troglodytes aedon Common throughout 912 Family Polioptilidae (Gnatcatchers) Masked Gnatcatcher Polioptila dumicola A few in the Pampas 919 Family Turdidae (Thrushes) Chiguanco Thrush Turdus chiguanco A couple in Bahia Blanca Rufous-bellied Thrush Turdus rufiventris Common in Buenos Aires Austral Thrush Turdus falcklandii Several seen in Patagonia Creamy-bellied Thrush Turdus amaurochalinus Some in Buenos Aires 932 Family Mimidae (Mockingbirds) Chalk-browed Mockingbird Mimus saturninus Common in Buenos Aires NE Patagonian Mockingbird Mimus patagonicus Several in Patagonia EB White-banded Mockingbird Mimus triurus A couple in Las Grutas 938 Family Sturnidae (Starlings, Mynas) I European Starling Sturnus vulgaris A flock in Costanera 941 Family Motacillidae (Pipits) Short-billed Pipit Anthus furcatus A couple in Peninsula Valdes Correndera Pipit Anthus correndera Several in the Pampas 950 Family Thraupidae (Tanagers) Yellow-billed Cardinal Paroaria capitata A couple in Costanera Red-crested Cardinal Paroaria coronata A small group in Costanera Blue-and-yellow Tanager Thraupis bonariensis A few in Bahia Blanca 980 Incertae sedis (Bush tanagers, Grassquits, etc) Golden-billed Saltator Saltator aurantiirostris Some in Buenos Aires 992 Family Emberizidae (Emberizid Finches) Rufous-collared Sparrow Zonotrichia capensis Common throughout Grassland Sparrow Ammodramus humeralis One in Bahia Blanca Gray-hooded Sierra-Finch Phrygilus gayi Common in Patagonia Patagonian Sierra-Finch Phrygilus patagonicus Some seen at El Chalten Mourning Sierra-Finch Phrygilus fruticeti Seen from Bahia Blanca south E Carbonated Sierra-Finch Phrygilus carbonarius A male displaying in Las Grutas Common Diuca-Finch Diuca diuca Seen from Bahia Blanca south White-bridled Finch Melanodera melanodera Excellent views near Rio Gallegos! Yellow-bridled Finch Melanodera xanthogramma Great views above Ushuaia Long-tailed Reed-Finch Donacospiza albifrons A couple in Punta Rasa Black-and-rufous Warbling-Finch Poospiza nigrorufa Numerous in Costanera Ringed Warbling-Finch Poospiza torquata Some in Las Grutas Black-capped Warbling-Finch Poospiza melanoleuca A couple in Costanera NE Patagonian Yellow-Finch Sicalis lebruni Some seen very well at El Chalten Saffron Finch Sicalis flaveola Common in Buenos Aires Grassland Yellow-Finch Sicalis luteola Seen from Buenos Aires to Bahia Blanca Great Pampa-Finch Embernagra platensis Common in Buenos Aires Page 8

9 Double-collared Seedeater Sporophila caerulescens Small flocks in Costanera 1070 Family Parulidae (New World Warblers) Masked Yellowthroat Geothlypis aequinoctialis Numerous in Buenos Aires 1082 Family Icteridae (Orioles, Blackbirds) Solitary Black Cacique Cacicus solitarius A couple in Costanera Epaulet Oriole Icterus cayanensis Few in Buenos Aires Austral Blackbird Scarlet-headed Blackbird Curaeus curaeus Amblyramphus holosericeus A flock in El Chalten A couple of great views in the Pampas Yellow-winged Blackbird Agelasticus thilius Numerous in the Pampas Chestnut-capped Blackbird Chrysomus ruficapillus A couple of flocks in the pampas Brown-and-yellow Marshbird Pseudoleistes virescens Several in the Pampas Bay-wing Cowbird Agelaioides badius Common in the pampas Shiny Cowbird White-browed Blackbird Molothrus bonariensis Sturnella superciliaris Common in the pampas Several in the Pampas NE-VU Pampas Meadowlark Sturnella defilippii Great views of a flock near Bahia Blanca Long-tailed Meadowlark Sturnella loyca Common throughout 1106 Family Fringilidae (Cardueline Finches) Hooded Siskin Carduelis magellanica Common in the pampas Black-chinned Siskin Carduelis barbata Several seen at El Chalten 1120 Family Passeridae (Sparrows) I House Sparrow Passer domesticus Common throughout Page 9