During the night, a heavy thunderstorm had fallen with heavy downpours over Douala and the southwestern province. Now in the early morning a few birds are on the hiking trail. In an open site, some specialists have found themselves plundering an ant-train. Unlike in South America, these birds actually seem to eat the ants themselves. Anyway, I quickly see at least 4 Garden Bulbuls (Pycnonotus barbatus gabonensis), at least 2 Mountain Robin-Chat (Oreocossypha isabellae or Cossypha isabellae) and at least 1 Brown-chested Alethe (Chamaetylas poliocephala). The Brown-chested Alethe is much shyer than the other birds. Nevertheless, she can be photographed perfectly on a perch. A young Mountain Robin-Chat is so engaged in his search for food that it lets me easily approach up to 6 meters. The Mountain Robin-Chat proceeds always in the same way. First it walks to an exposed part on the side of the ant trail, lowers the head as if it should think, and then pecks in a fraction of a second. Whether picking was successful, I cannot judge at the minuteness of the loot. All the while, I have to make an image at a time. Sometimes the Garden Bulbuls approach this site after disappearing and try to move the Mountain Robin-Chat away from its best place. In the short term, that also has success. But quickly, the young Mountain Robin-Chat is back in place and just keeps going. Continue reading Mountain Robin-Chat on red ants road at Mount Cameroon
Driving from Edea down to Kribi in April 2017 we managed to catch a bird, unobtrusively crouching on a branch of a medium-sized tree right along the road. The bird had large eyes, but was sitting right in the open. Wow, this was the Congo Serpent-Eagle (Dryotriorchis spectabilis) is a medium-sized eagle that occurs in densely forested areas throughout western and central Africa. Normally prey is spotted in dark forest, either on a tree trunk, in foliage, or on the ground. But they also hunt along roads and forest clearings and may perch over rivers.
The Congo Serpent-Eagle is part in the family Accipitridae, and is classified in the monotypic genera Dryotriorchis. This species is found in West and Central Africa, with its range stretching from Sierra Leone south to Angola and west to the Democratic Republic of Congo. The Congo Serpent-Eagle (Dryotriorchis spectabilis spectabilis) is found in upper Guinean forests of Western Africa, while Congo Serpent-Eagle (Dryotriorchis spectabilis batesi) is found in lower Guinean forests in the south of Cameroon and Gabon.
Although monotypic, it seems to be closely related to Circaetus- Snake-Eagles like the Short-toed Snake-Eagle (Circaetus gallicus) and is possibly a link between these and the Asian genera Spilornis – Serpent-Eagles like the Crested Serpent-Eagle (Spilornis cheela). This Continue reading Congo Serpent-Eagle (Dryotriorchis spectabilis) in the Cameroon lowlands
A remembrance of a song, beautiful and both familiar and strange. It took a while until I got the clue. It was a Tree Pipit (Anthus trivialis) singing in a woodland in the heath on sunday. Singing now south of Berlin, seen 20 days ago in Cameroon. There the subspecies trivialis was still fairly common near the Ngaoundaba Ranch on the Adamawa Plateau of middle Cameroon in the beginning of April. Other migrant WP-birds were Eurasian Hoopoe (Upupa epops), Great Reed-Warbler (Acrocephalus arundinaceus), Blackcap (Sylvia atricapilla) and many Whinchats (Saxicola rubetra).
The Tree Pipit is a small passerine bird which breeds across most of Europe. It is an nondescript species, similar to the Meadow Pipit (Anthus pratensis). The Tree Pipit is brown with streakings above and has black markings on a white belly and buff breast below. It can be distinguished from the slightly smaller Meadow Pipit by its heavier bill and greater contrast between its buff breast and white belly. Tree pipits more readily perch in trees in comparison Continue reading Tree Pipit: back from Africa