After an excellent lunch at Punta del Este port, birding at the coastal lagoons José Ignacio, Garzón and eventually Rocha, looking for Chilean Flamingo, Black-necked Swan, Coscoroba Swan, Southern Wigeon, Brown Pintail, South American Tern and Cayenne Tern. Short drive to Estancia Guardia del monte or Los baguales both authentic working Uruguayan ranch. Typical dinner and overnight at this charming estancia.

We will start our “Humedales del Este” biosphere reserve trip with an early birding at the estanciaGuardia de Monte on the shores of the Castillos Lagoon, searching for Greater Rheas, Spotted Tinamou , Short-billed Pipit,  Limpinks, White-necked Heron, Striated Heron, Ringed Kingfisher, Snail Kite and Roadside Hawk. We also visit, the Ombúes Forest looking for Diademed Tanager, Blue and Yellow Tanager, Hepatic Tanager, Chalk-browed Mockingbird, Tropical Parula and Creamy-bellied Thrush. The Ombú curiously rarely grows in groups of more than 2 or 3, the forest of Ombúes that we visit is possibly the only one in the world. Each tree has its own wonderful shape with thick, twisting roots spreading out over the ground; some are over 500 years and have a diameter of 2 metres (6 feet). Then we will be driven by truck to Cabo Polonio, a small fishing village which can only be reached by horse or four wheeled drive. The fascinating part of the area is the huge area of shifting sand dunes where we can see good numbers of
seabirds in addition to the sea lions and migrating Franca Whale that is commonly spot during the south spring.  Lunch at a typical restaurant on the beach, Dinner and overnight al La Perla seaside inn.

Sunrise breakfast and short drive to the “Laguna Negra” (black lagoon); All of this area is mostly covered by marshlands with plenty of birds like de Black-necked Swan, Coscoroba Swan, Ringed Teal, Brazilian Duck, Speckled Teal, Bare-faced Ibis, White-faced Ibes and Plumbeous Ibis, Spot-flancked Gallinule and Straight-billed Reedhaunter. It is also a stronghold for threatened birds like Saffron-cowled Blackbird, Black-and-White Monjita, Marsh Seadeater and White-collared Seedeater. In the morning we wil walk into the native vegetation on the hills from where we will be able to enjoy an incredible view of the unique extensive palm groves, the big lagoon and the huge marshlands. Despite a number of stories, no one knows how the palm trees got here -some 300 years old; they give the landscape a very exotic look. After a typical barbecue at the black lagoon shores we will be driven along a very scenic road to the "Bañado de los indios" (Indians marshlands) an incredible place full of birds in the heart of the “Humedales del este” biosphere reserve. Dinner and overnight at El Fortín de San Miguel, right in the Brazilian border. .

After a pleasant night at this inn built in the same stone as the nearby Portuguese fortress we will reach and navigate the Cebollatí River, an important meandering river with a wide and well conserved gallery forest. Here we will see good numbers of Limpinks, Ospreys, Herons, Snail Kites and three different Kingfishers.

IIn the afternoon we visit a large nest colony of Roseate Spoonbill and Herons in Da Fonseca Ranch, where a hide has been built. During the afternoon, we will travel to the city of 33, which takes its distinctive name from a crusade from Argentina to Uruguay by 33 men in the early 1800’s. This movement led, four months later, to Uruguay’s independence from the Portuguese. Overnight at the local hotel (guests will be able to enjoy the hot water pool of this modest hotel).

Full day visiting the famous “Quebrada de los Cuervos” (Vultures’ Ravine); the Yerbal Chico stream cuts deeply into the rocky hills of this gorge. This protected area is considered the southernmost spot of Atlantic Forest. We will enjoy some trekking in the Quebrada; as we walk down, the humidity rises and the vegetation gets really dense.

In this unique area you can find 70% of Uruguay’s native flora and over 100 bird species. During the afternoon we drive south leaving the province of 33, through Lavalleja province until we reach the town of “Aigua” and its surrounding hills. Dinner and overnight at country inn Estancia La Laguna. At estancia “La Laguna”, our ancestor’s way of life is recreated and even though the accommodations are very comfortable, there is no electricity, T.V. or music different from the birds singing

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La Laguna has one of the biggest private preserved areas of the country, where no cattle is fed. We will spent a whole day birding in the hilly area of  “Cerro Catedral” (Catedral hill) , highest point in Uruguay looking for other forest birds like Dusky-legged Guan, Scissor-tailed Nightjar, Sharp-tailed Streamcreeper, Glaucous Blue-Grossbeak and Chestnut-backed Tanager.

We also see open areas birds like Turkey and Black Vultures, White-tailed Hawk, Red-legged Seriema, Burrowing Owl, Field Flicker,  White Monjita, Gray Monjita, Vermillion Flycatcher, Tropical Kingbird, Fork-tailed Flycatcher, Rufous-browed Peppershrike and Brown and Yellow Marshbird. We will walk and hike the beautiful hills to the natural small waterfalls and lagoon that gives the name to the estancia. Depending on the weather people can have a nice bath in its absolutely fresh water. Typical candle dinner and overnight at the estancia.

At sunset, we will look for owls such as the Tropical Screech-Owl. Traditional lunch and drive to the airport or pre arranged extensions 

Guides’ background

 Agustin Carriquiry: He was born in Uruguay in 1959, and he has been birding Uruguay for more than 30 years.  He joined AVES URUGUAY, the Birdlife Association in Uruguay, in 1987, and he has been its president for the last four years. He has collaborated in the most important books about birds of Uruguay published in the last ten years, and his photographs illustrate them. A serious birdwatcher, he has become an experimented guide, leading tours for visitors from USA and Europe, in the last 3 years.

 Juan Carlos Gambarotta: He was born in Uruguay in 1960. Since 19 he has traveled a lot in South America’s wilderness. Graduated as a National Park Ranger in Bariloche (Argentina) he has been in charge of the Laguna de Castillos Protected Area since 1991. He has attended events related to nature conservation in Mexico, Costa Rica, Venezuela, Dominican Republic, Poland, Japan and South Africa. He organized the study of bird colonies in the Uruguayan Scientific Base (Base Artigas) in Antarctica. He has been a nature guide for Elderhostel programs in Uruguay for 5 years. He has written and illustrated ten books, (tenths of thousands sold) nine of them for children about Uruguayan environment, and native animals and plants which are very used in schools in the country. A serious birdwatcher, has added five new species to the Uruguayan avifauna.

 Adrian Stagy: He was born in Uruguay in 1968) is Bachelor of Science (Biological Sciences), member of Aves Uruguay-G.U.P.E.C.A. (Uruguay Group for Study and Conservation of Birds - Birdlife Uruguay) and between 1989 and 2003 he had been collaborator in the Department of Vertebrate Zoology in the Faculty of Sciences. He has been active as a field Ornithologist in Uruguay and has worked in most parts of the country.  He has participated in many expeditions or coordinated surveys of the avifauna of South America (Argentina, Bolivia, Brazil, Ecuador, Seabirds around Falklands Island or in the Uruguayan waters) and in others part of the world (Australia, Hawaii, New Zealand and South Africa).