In early March my wife and I traveled to Panama to visit the Bocas Del Toro region   on the northwest side of Panama on the Caribbean ocean. This post is the third and last on our trip, and covers some of the more remarkable birds we saw in the tropical forest regions.

Let's start with a pair of Blue Dacnis, foraging for insects near the lodge.

The male, shown in the frames above and below, is a bright turquoise blue with  a black tail  and black markings on the wings with black around the eye and throat.

This male is looking at the underside of the leaves for fruit, seeds, or insects. This tree, which really looked more like a gigantic bush, was relatively open on the inside making photography easier.

Blue Dacnis are non-migratory year round residents, as are most of the species featured in this post. 

Above and below is a female, green overall with a bluish head and paler throat. Blue Dacnis are quite brilliant with an almost neon appearance, even in subdued light.

Blue Dacnis frequently forage in pairs or small groups, and this case a female is joining the male.  

 A lot of fun to watch and photograph!

Jabiru have a massive black bill  that curves slightly upwards at the tip. They have a bare black neck (no feathers) with a large red patch of the base, and entirely white plumage on the body. ​Jabiru are the tallest flying birds found in South and Central America,  and for the continent have the second largest wingspan after the Andean condor. Reference: Wikipedia.

Jabiru feed on a variety of aquatic animals, including fish, frogs, snakes, young caimans and crocodiles, crabs and turtles.  They move their head and bill actively in shallow water splashing water to flush  prey which they then locate by sight or touch, clamping down on them with their large bills. They will eat critters up to several feet in length by throwing their heads back and swallowing them whole!

Jabirus are solitary nesters, building massive platform nests in large trees which they often use year to year. They are often seen in pairs during the off-season suggesting a lifelong pair bond. Reference: Wikipedia.

Like other cuckoos, the Mangrove Cuckoo has four toes on each foot in a zygodactyl configuration, with two toes forward and two behind, unlike many other birds who have three-forward and one-back. Reference: Birds of the World. Recall that the Greater Roadrunner is also a cuckoo, leaving a distinctive "X" footprint, making one wonder if it is coming or going! Note that some birds, such as the Great Horned Owl, can pivot the fourth toe forward or back depending on their needs.

The Mangrove Cuckoo is secretive and quiet, and very difficult to spot. We were fortunate on March 8th when our guides, Roger and Brenda, maneuvered the skiffs close to the mangrove trees and spotted this bird foraging in the trees. 

Mangrove Cuckoos eat insects, spiders, frogs, lizards, eggs and nestlings, as well as fruit, doing most of their foraging in the tree canopy where they quietly look for prey and then hop or fly to the spot to pick it off of the vegetation. Reference: All About Birds.
​

The Cocoa Woodcreeper lives in the lowlands of Central America and northwestern South America. See the eBird map above.  They eat insects and other arthropods taken from tree trunks and occasionally frogs and small lizards. In the images above and below our subject is "creeping" up the tree looking for lunch!  (References: Wikipedia and Birds of the World). 

The males are velvety black with a bright red head and bright yellow thighs (not seen here), a powder yellow chin and wing linings. The female, (not shown here) looks distinctively different, being olive green above with yellow green underparts and a brown Iris, in contrast to the white iris seen here on the male.

Red-capped Manakins are frugivores, feeding almost exclusively on fruit. For more on frugivores, see my first post in this series,  . . .Part 1, Mountains

Photographing a black bird with a bright red head in low light is a challenge! The series shown above and below attempts to show detail in both the head and the body. 

​For the Photo Geeks: This is where a stacked sensor with low noise and high dynamic range would be really helpful.

Prothonotary Warblers eat insects, as well as snails and mollusks. During the non- breeding season they will eat fruit and seeds as well. 

The male is brilliant yellow as shown in the first frame above, the female is similar but a bit paler with a crown and nape washed with green (Ref: All About Birds). Below we may be seeing two males, or perhaps a female to the left. Although their main fare is insects, they are enjoying the bananas put out each day at the lodge. 

* There are only two species of warbler that are cavity nesters, the Prothonotary Warbler and, one of Tucson's favorites,  Lucy's Warbler. 

Below, the careful observer will notice that the gray and yellow bird on the left does not look like a Prothonotary Warbler, rather it is a Bananaquit. The name derives from its yellow color (banana) and the English world quit, referring to a small passerine (songbird) of tropical America.  

Bananaquits were in abundance at the lodge feeders. They feed on primarily on nectar, with some fruit and a few insects. 

Tropical Kingbirds are tyrant flycatchers, catching insects on the fly from a prominent perch. The images here were captured near our hotel in Panama City, close to the Panama Canal. 

Let's close with a family photo of two of the early morning regulars at the lodge as we sipped coffee and ate breakfast. Panamanian White-faced Capuchins are New World monkeys native to the forests of Central America. They eat fruit, invertebrates and small vertebrates. Like other frugivores they are important for the ecology of the forest as dispersers of seeds and pollen. 

Well, that's it for Panama!  
Be back posting on SE Arizona soon. Spring is here and summer is approaching! 

​Happy Trails! 

In early March my wife and I traveled to Panama for a week of birding on the Caribbean side of Panama, map below. The first post, Bocas Del Toro, Panama, March 2024: Part 1, Mountains, touched on the highlights of a day traveling inland across the continental divide. This post covers a day on the water, traveling along a canal that parallels the coastal beach, into the Changuiola River, then out across sandbars at low tide (ugh!) into the bay and out to Bird Island, a rocky breeding spot to the north. Pack up your dramamine, tighten your life-vest, and get ready for some adventure!

The map above is from Adobe Photoshop Lightroom, and shows where we traveled and where these photos were captured, the orange call-out boxes with numbers of images per location. 

The map below is a close-up of the start of the canal and shows where we saw the first two birds in the series, the Squirrel Cuckoo and the Bright-rumped Attila.

This section of Panama at one time was a major banana producing region for United Fruit. The canal was built to float bananas out of the interior, but was quickly replaced by rail lines. The canal remains intact, a great way to silently glide among the trees and find local birds at home. ​

Above, our cuckoo looking for food, and below hopping up the branch, showing his feet.

Bright-rumped Attilas eat insects, spiders, frogs and lizards, as well as small fruits and seeds (Ref: Birds of the  World). The bird here appears to be inspecting the bottoms of leaves for breakfast, giving us nice views of the rump, wings, eye, face and broad based bill with a slight hook at the end.  

Bright-rumped Attilas nest below 3 meters high in epiphytes, (plants that grow on the surface of other plants), or between buttress roots, or in a bank, not necessarily in the forest itself (Ref: Wikipedia).

We continued floating down the canal with the two boats roped together to create a barge. It was an ideal way to get great views of the trees and their inhabitants in the cool of the morning. ​

This part of the canal ends at the Changuinola River where we floated inland and the river widened. The Tricolored Heron that follows was spotted at the orange call-out with the number "10" on the map below.

Above, our subject crouches, raises his/her wings as shown below, and heads for the air! 

In flight the wings are dark with the distinctive white throat and belly. 

Snail Kites live in sections of central Florida, as well as Cuba, Mexico, Central and South America. See the eBird map above. Their diet consists almost exclusively of freshwater apple snails found in tropical regions of the southern U.S., Central and South America, as well as the West Indies.  The kite's sickle-like bill is well adapted for removing these snails from their shells. Snail Kites will turn to crayfish, crappie, small turtles and rodents only when apple snails become scarce (Ref: Wikipedia). 

Snail Kites roost communally and nest in loose colonies or solitarily.  ​

Above, a Snail Kites takes off from the fresh water marsh looking for lunch. As noted previously, this is likely a juvenile. 

This Snail Kite is cruising low over the marsh looking for apple snails. The hooked bill, its "snail extractor," is evident. 

The image below was captured in the spring of 2019 from the deck of the Galveston-Bolivar ferry. This is a female with a while breast patch.

Magnificent Frigatebirds are known for their aerial agility enabling them to chase and harass other birds, including stealing their food. Although known as pirates, they in fact catch most of their food on their own by snatching fish or squid near the ocean surface without getting wet (Ref: Birds of the World).

​Frigate birds lack waterproof feathers, rarely sit on the water, and never walk or swim. They often nest in large dense colonies on islands throughout the Caribbean, and on the coasts of Central and South America. 

These are fascinating birds with many unique flight and breeding characteristics. As a species they have been extensively researched. For more see All About Birds (free)  or Birds of the World (subscription).

After lunch by the river bank we headed back to the bay going north and east on the Changuinola River. At the mouth of the river we discovered we were at low tide!  Our able crew was able to pull the boats across the sandbar. 

After "crossing the bar" (and fortunately not seeing our "Pilot face to face")   we headed out across the bay and toward the open Sea where the water got progressively rougher. This is where dramamine and life vests become relevant! In not too long we approached Bird Island and got a chance to view and photograph some truly remarkable seabirds that can only be seen from the water.

Below is an image of the map that Adobe Photoshop Lightroom generates from the GPS data embedded in each image I captured. The orange boxes below show location of the boat when various photographs were taken. It was rough close to the island and the boat was bouncing up and down continuously.

​For the photo geeks: Photographing the birds that follow was quite a challenge. The birds were moving of course, and the boat was moving up-and-down and sideways as well. Not to mention the movement of a of the camera itself in my hands. On top of that, I had to set exposure compensation to the "right" (overexposed) for dark birds against a light sky, and to the "left" (underexposed) for white birds against the dark island foliage. Needless to say I went home with many, many, terrible photographs. Fortunately, I got just enough good ones for this post! 

Below, a Redbilled Tropicbird in the foreground Center, with a Magnificent Frigatebird in the background, most likely a female.

Above and below, tropic birds in-flight against the island where they are nesting. The males and females are similar in appearance although the males are generally larger with longer tail streamers. Note the small feet. 

With such small feet, Red-billed Tropicbirds cannot stand and can just barely walk! They generally breed on islands with steep rocky or muddy slopes where they can build  nests and still be able to takeoff quickly without a lot of walking.

​In the image below we see a bird appearing to look for a landing spot, and in the background one bird appears to be sitting on a nest with another one perched below and to the left.

In the image below, a tropic bird is slowing down going into a stall as if to land. We can see the small tail flaring with a streamer at the center, with the typical wing markings for the species. 

Red-billed Tropicbirds eat mostly small fish, especially flying fish and squid. Their diet varies by locality with squid being more important for the Indian Ocean populations. Most prey is caught by plunge diving but flying fish are sometimes taken in flight. Tropic birds will also take advantage of surface feeding predators like dolphin, tuna, and dolphin fish, capturing small fish chased near or above surface.

Unlike the Magnificent Frigatebird, Red-billed Tropicbirds are comfortable in the water and able to float. Below is an image of one of the birds floating off the shore, likely resting during a search for food.

Brown Boobies are in the family Sulidae, along with Gannets. In turn this family is in the order Suliformes, along with the families of Frigatebirds, Cormorants, and Anhinga, all ocean birds found worldwide. All birds in this order lack external nostrils, an adaptation to their aquatic lifestyle. Many of the species within the order are colonial breeders, sometimes nesting in huge concentrations (Ref: Handbook of Bird Biology Third Edition, p.. 48, the Cornell Lab of Ornithology). 

Brown Boobies enjoy a wide range, including some rare sightings on the U.S. coasts, and inland, as shown by the eBird map below.​

Brown boobies feed on fish, especially flying fish, and squid. They will feed off the surface often with other predators, or plunge dive.

​The images shown above and below were taken earlier in the day when we sighted a brown booby in the air. The image below shows \the characteristic White belly and white marking on the wings. There is little difference between the sexes.

We spotted a Red-footed Booby on the island sitting on what is probably her nest.  Most boobies are ground nesters, but the Red-footed Booby, the smallest of the boobies, nests in trees, avoiding competition for ground sites and ground predators (Ref: All About Birds).  Like the Brown Boobies, they feed on fish and squid, either off of the surface or on a plunge dive. 

Red-footed Boobies have coral-red feet, which unfortunately are hidden in the nest on these images.

Let's finish with a parting shot of a critter we saw earlier in the day walking on water (almost)  across the river!

The Green Basilisk is a lizard, known for its ability to run on water like its close cousin the common basilisk. Green Basilisks are about 10 inches long with a long whip like tail. They live in tropical rainforest wetlands and close to water sources. They eat a wide variety of foods, including fruits, flowers, seeds, insects, small rodents, fish, other lizards, birds, some snakes, shrimp Cray fish and amphibians!

That's a wrap! 
Stay tuned, another Panama post will be on the way soon.

​Happy trails!