Itinerary Sunday to Wednesday:

DAY 1
Iquitos - Pacaya-Samiria National Reserve - Iquitos After arriving at Iquitos International Airport, you will be assisted by our guides and transported by bus for about 1 ½ hours, heading northwest toward Nauta (the oldest city in the department of Loreto). Nauta lies between Iquitos and the Marañon River, where the DELFIN is waiting for you. Upon arriving at the port of Nauta, you will board the DELFIN, assisted by our experienced crew. They will help you settle into your cabin provided with orthopedic mattresses and natural cotton sheets and towels, silent A/C units and private bathrooms with fine wooden furnishings, hot showers and a variety of environmentally friendly amenities for your ultimate indulgence. Briefing and dinner.

DAY 2
Belluda Caño - Dorado River - Rainy Season (Dec - May) Belluda Stream exploration. Aboard the skiffs, we will explore this black water stream and start learning about the rainforest. You are now in Pacaya Samiria national reserve, where you will have the chance to see its amazing wildlife. From the skiff you can easily spot parrots, macaws and monkeys, such as the monk Saki monkey with its gray and black body, naked face and long shaggy tail. You might also see the saddle back tamarin monkey, whose high chirping notes can easily be confused with those of a flock of birds. It's also a good spot to see the beautiful morpho butterfly that flaps lazily along open corridors through forest or along river edges of lowland forest on sunny days. Different species of hawks will also be found and if we are lucky we'll see the noisy "laughing falcon," named after its loud falsetto call while sitting solitary in secondary forest and plantations.

Dry Season (Jun - Nov) Hiking at Belluda Caño During the dry season, you can visit and explore two different kinds of ecosystems: flooded forest and terra firme forest. After disembarking at this native village we'll start our morning hike. This walk affords excellent opportunities for spotting transitional species such as the snail kite, black tailed ant bird, manikins, tanagers, hummingbirds, woodpeckers, nun birds, orioles, blackbirds, etc. You'll also see tall trees filled with epiphytes, woody vines and many varieties of palm trees. After an hour we'll reach a lovely lagoon where two dugout canoes await us in the midst of one of the most remote, least visited areas in the world. This lagoon is filled with endangered and unique fresh water fish, such as the paiche, the largest in the Amazon basin, which can weigh more than 80kg. (170 lb). The paiche is considered a delicacy and you can often hear them when they rise to the surface. We hope to spot the peculiar crested hoatzin bird with its olive-colored plumage. Hoatzins live in small family groups along forested swamps and oxbow lakes. We will then hike back to the skiffs, where icy towels will refresh us, while we will continue to explore the surrounding wild life. We will have a good chance of finding the smallest monkey in the world, the pygmy marmoset, seen only at its sap-sucking sites low on tree trunks. Back to the boat. We will continue upstream towards our next destination.

PM: El Dorado River exploration We will head for this spectacular spot within the Pacaya-Samiria Reserve In the skiffs, where you will also experience an unforgettable encounter with gray and pink river dolphins. Enjoy a unique opportunity to swim among the dolphins. On the river you will experience abundant wildlife and nature in all its exuberance while we search for the Amazon River's transitional forest specialties such as snail kites, festive parrots, endangered scarlet macaws, olive spotted hummingbirds, Amazonian parrotlets, wood creepers, among others. Prehistoric looking iguanas laze in the sun while we travel along the shoreline searching for whatever the jungle has to offer us. Squirrel Monkeys are very active at this time of the day, when they move in large noisy troops at mid- to upper-levels of primary and secondary lowland forest. Back to the boat. We will continue sailing towards our next destination.

DAY 3.
Atun Poza Lake - Rio Pacaya - Rainy Season (Dec - May) Atun Poza by skiff: This morning we will start very early and breakfast on board the skiffs, in order to see as much wildlife as possible in one of the earth´s greatest wilderness. We have reached our main goal, the Pacaya River, the very heart of the Pacaya-Samiria National Reserve, Peru's largest protected area with a mean annual rainfall of nearly 3,000mm, by far the largest protected wetland reserve in the world. Filled with lakes, palm swamps and streams, the reserve becomes a flooded forest in the rainy season and is one of the most beautiful places you have ever visited. Aboard our comfortable skiffs, we will go in search of magnificent views and wildlife opportunities, experiencing spectacular rainforest wilderness, while searching for different species of monkeys, such as small family groups of red howler monkeys, the largest in the Amazon basin, with its bright rust-colored fur and long prehensile tail. As the sun starts to heat up, we will continue along the shores of the Pacaya river, spotting huge ceiba or kapok trees, mahogany trees, strangler figs, epiphytes such as bromeliads and orchids, palm trees and woody vines. After breakfast, you can jump in the water for a very refreshing morning swim, a once in a lifetime experience in the beautiful setting of dark, clean and warm water, deep blue skies, and a light breeze, just a perfect moment to enjoy the wild and unique Amazon rainforest at its best. Back to the boat, we will start navigating back down the Puinahua River towards Nauta.

Late afternoon: Atun Poza expedition Rainy Season (Dec - May) Atun Poza by skiff: On our adventure this afternoon we will cruise in our skiffs along a lake called Atun Poza, where we will surprise several species of egrets, herons, hawks, long-legged neotropical cormorants fishing for their dinner, and unusual and loud horned screamers. We will also have a chance to explore other black water lagoons linked to this huge lake, where wattled jacanas compete with a wide variety of spiders, grasshoppers, dragonflies, butterflies, moths, beetles, etc. living along the grassy edges and lily pads of freshwater swamps and marshes. We will have an excellent opportunity of seeing social spiders and how their webs embrace huge parts of a tree. Dry Season (Jun - Nov) hiking at Atun Poza: This afternoon we will hike through this pristine and unique ecosystem, passing through a classic tropical rainforest with emergent trees and canopy trees reaching up to 55 mts. in height. Many trees have buttress roots which often extend high up the trunks while palms are abundant and many of them have stilt roots. Biologically, this kind of forest is probably one of the richest habitats on earth, supporting the most species of plants and animals per unit area. Our target is the giant ceiba or kapok tree with its large diameter. If we're lucky we'll also see giant otters with their large bodies, dark fur with spotted throat and noisy calls. They nest by a small stream inside this forest, but we must be very quiet, because if they hear us they will swim away. This forest is also very good for spotting birds such as the bluish-fronted jacamar seen in pairs in middle and lower parts of forest edges, or collared trogons, red-capped cardinals, etc. Farewell dinner.

DAY 4.
Amazon River - Yarapa River - Puerto Miguel Community On board our skiffs we will stop at the village of Puerto Miguel to meet local villagers. You will have the chance to learn about their culture, traditions and folklore. You may also visit one of the villager's homes, to see how they live and the simplicity of their lifestyle and purchase some of the handcrafts they make. Back to the vessel. We will continue sailing down the Amazon River.

13:30 We will disembark at our port in Nauta, where a bus will be waiting to take you back to Iquitos airport for your flight back to Lima.