Common Ground-Dove (Columbina passerina)

The Common Ground-Dove is very similar to related species Ruddy and Plain-breasted Ground-Doves, however the Common is lighter in coloration, with a pink bill that is diagnostic; it also shows a scaled pattern in the throat and neck, which is missing from the other ground doves. Also similar to these species is the Inca Dove, which even behaves similarly as it forages most of the time on the ground, however the scaled appearance in the whole body should preclude any confusion. The male is ligher than the female, which looks grayish. All ground doves feature dark spots in the tips of primaries and secondaries, which look like a curved line when the wings are closed, although the Common’s should area spots are more numerous and do not form a line.

Spotted Antbird (Hylophylax naevioides)

The Spotted Antbird is part of the family of birds that usually follow army ant raids, grabbing insects that flee from the ants. Their backs have an orange color, along with the wings which are also patterned with black. The head of the male is dark gray, while in the female it has a brown coloration. The chest features spots of black on a white chest, and then the underside is light gray. It is rather small when compared with other antbirds. I found a group of five males that were singing at the edge of the trail in Observatory Lodge during the afternoon, along with three Bicolored and one Ocellated Antbird. That was quite a show as they jumped from one place to another on the ground.

Slate-throated Whitestart (Myioborus miniatus)

The Slate-throated Whitestart is part of the Myioborus genus that includes also the Golden-fronted and Collared Whitestart or Redstart, as are called sometimes. It is a varied genus of warblers that are present in all of the American continent, in different species. In Costa Rica, the Slate-throated is also found along with the Collared species, although here they are called Redstarts instead. They forage very actively on the ground or low in the bushes, flashing their tail to frighten insects that are then caught in the air. Their upper parts and throat are dark grey, while their underparts are yellow in the south, and red on the northernmost part of their range. It also shows a dark red crown that’s difficult to see unless in good light.

Plain-breasted Ground-Dove (Columbina minuta)

Although very similar in coloration and shape to the Ruddy Ground-Dove, this species is the smallest of all ground doves. They lack the scaled appearance of the Common and the Inca Doves. Their body is mostly uniform brown, with the male having a light gray head, and the female being duller in coloration overall. They both have red legs and a short yellowish bill. They sport black markings on the upper side of the wings. The female is even slightly smaller than the male. They forage by walking fast through the ground, picking out seeds, insects and fruit remains as they go. When startled, they fly away a few meters and land onto the ground to continue feeding.

Green Ibis (Mesembrinibis cayennensis)

The Green Ibis is a large bird with a peculiar bill that almost looks like a sickle. The name is misleading, as most of the time this bird is found perched high in the trees early in the morning, so the lighting conditions make it look black. If you pay close attention, there is some green iridescence in the neck, and the body does look greenish, however most of the time it will resemble a Black Vulture. Their noisy call is only heard when they are flying from one tree to another one. They do come to the ground for feeding, but at the first sign of potential danger, they will fly off to safety high in a tree.

White-tipped Dove (Leptotila verreauxi)

The White-tipped Dove is so similar to the much more common White-winged Dove, that at first glance I doubted I was seeing another species, however upon closer inspection, the lack of white in the wings discards the White-winged; even the juvenile White-winged Dove has the white markings on the wings. Although not shown in the pictures, it has white markings on the tips of the tail that give this species its name. Another key difference is their behavior: White-tipped Dove tend to forage most of the time on the ground, and will climb onto trees only when startled, whereas the White-winged Dove is more arboreal and will come to the ground occasionally to feed on fallen fruit. White-winged Doves are a lot more confident in human presence, while the White-tipped becomes very nervous as people close in and will fly away of danger any time.

Spotted Sandpiper (Actitis macularis)

The Spotted Sandpiper is a common sight at the Pacific coast during the migration period, from August when they are going south, through April when they are returning to the north to spend the summer and raise their chicks. This species has a strange behavior, which helps to identify them very easily: They teeter their tails up and down continuously, as they forage in shallow waters. Even when they are not walking, they continue to display this movement.

White-winged Dove (Zenaida asiatica)

The White-winged Dove has pretty much colonized Costa Rican cities; every few meters you can hear an individual with its characteristic “Who-cooks-for-you” call. I have seen them perched in utility wires, as well as in any kind of tree. It is also interesting that as they sing, they display by raising their wings and then returning to the normal position. This is the only dove that I know makes a display together with its call. It is very similar to the White-tipped Dove in terms of size and body shape, however the White-tipped does not have white feathers on the wings, has lighter underparts and its tail feathers display white tips, from which it gets its name. The iris is red, with blue orbital skin that contrast very nicely with the dull feather pattern.

Inca Dove (Columbina inca)

The inca dove is a small dove that forages mainly in the ground; it is very common in Ciudad Colón, along with the bigger White-winged Dove. They frequently perch in groups of three or four in branches, and groom each other with their bills. It has a scaled look, which helps them to camouflage in the ground, specially during the dry season when the grass turns yellow. Their iris is red and lacks any distinct orbital skin.

In Costa Rica, there is a legend that essentially considered this species’s song a premonition of the death of a relative. Elders would say that if this dove was singing, then someone on the family would die. Due to this fame, they were hunted for much of the twentieth century by people who believed in the story. Nowadays, their song is very much melancholic, but the legend has not been carried on for the younger generations, so they no longer face this threat.

Ruddy Ground-Dove (Columbina talpacoti)

The Ruddy Ground-Dove is a small dove that as implied by the name, forages primarily in the ground, and uses perches when startled or to roost. It is found almost all around the country. The male is distinctive with its reddish color, while the female is a lot duller, nearly gray in coloration. They are very wary of people and will start walking hurriedly if one approaches, then fly away very fast if one is getting too close to be comfortable.