Tag Archives: Tuichi River

Black Skimmer (Rynchops niger)

Black Skimmer (Rynchops niger)

My only sighting of this peculiar species was along the Tuichi River, so I never saw it hunting. Its peculiar beak is used as a kind of fishing rod, and it flies close enough to the water surface for the mandible, or lower beak, to be sufficiently submerged so that it will hit fish in […]

Capped Heron (Pilherodius pileatus)

Capped Heron (Pilherodius pileatus)

Unfortunately I have lost a few really great photo opportunities in regards to this species, and I was about to miss this one as well, as the boat driver was in such a hurry, and in no way heeded my requests to slow down. In my few days in Madidi I saw only this one. […]

Wood Stork (Mycteria americana)

Wood Stork (Mycteria americana)

My boat trip from Chalalan back to Rurrenabaque presented an even greater amount of bird species than my trip upstream! Also species I didn’t see on my way to Chalalan. That’s what’s so great about a place like the enormous Madidi National Park – it’s so diverse that even boat 100 trips would present new […]

Capybara (Hydrochoerus hydrochaeris)

Capybara (Hydrochoerus hydrochaeris)

A very common mammal, and perhaps the most abundant in Madidi. My trip out of Madidid provided the most sightings, and several resting as seen here. This is another family a little further down Tuichi River.

Orinoco Goose (Neochen jubata)

Orinoco Goose (Neochen jubata)

It’s a relief to see many fledglings of a species that is under pressure from human activity, and they are most likely present in all the rivers in low-land Madidi. It sounds like this:

Heliconius sp

Heliconius sp

This was my farwell to Chalalan, and even though it was raining some butterflies were out feeding on urine or naturally occuring salts. Please help me identify it – leave a comment.

Great Orange tip (Anteos menippe)

Great Orange tip (Anteos menippe)

Sometimes you can see quite large gatherings of this species on the riverbanks, and urine is particularly irresistible.

Many-banded Daggerwing (Marpesia chiron)

Many-banded Daggerwing (Marpesia chiron)

A large and quite common butterfly on the riverbanks of Madidi.

Periander Metalmark (Rhetus periander)

Periander Metalmark (Rhetus periander)

On all the riverbanks you’ll see many different species of butterflies and bees, licking salts – either from human and mammal urine, or the natural occurring salts.

Great Black Hawk (Buteogallus urubitinga)

Great Black Hawk (Buteogallus urubitinga)

A juvenile on the Tuichi riverside and where the trail to Chalalan starts or ends. It sounds like this:

Great Black Hawk (Buteogallus urubitinga)

Great Black Hawk (Buteogallus urubitinga)

If you’ve got a sharp eye and know what to look for, you will see a hawk watching you! It sounds like this:

Neotropic Cormorant (Phalacrocorax brasilianus)

Neotropic Cormorant (Phalacrocorax brasilianus)

Drying its feathers after a dive. It sounds like this:

Orinoco Goose (Neochen jubata)

Orinoco Goose (Neochen jubata)

My first sighting of this species! And not the only one – there were many of them here, both fledglings and adults. The species is listed as near threatened. It sounds like this:

Cocoi Heron (Ardea cocoi)

Cocoi Heron (Ardea cocoi)

The 4-5 hour boat trip from Rurrenabaque to the Chalalan lodge provides excellent fauna opportunities, as the river is the only all-year natural clearing in the density of the Madidi jungle. Desipte being a bird who can easily outfly the bloodsucking insects, they are constantly bombarded with horseflies, as you can see here. It sounds […]