Rwanda Birding Importance

Rwanda contains a remarkable diversity of habitat hence a prolific birdlife. Two major phytochoria occur; the Afromontane region between 1,800 m and 4,500 m and the Lake Victoria regional mosaic below 1,800 m, which, in Rwanda, includes elements of Guineo–Congolian and Sudanian vegetation. Most of Rwanda’s forests lie in the Afromontane region where they form part of the forests of the Albertine Rift, the flora and fauna of which show a high degree of endemism. Until recently, there were four main montane forests in Rwanda, Nyungwe, Gishwati, Mukura and Volcans, located in the west of the country, where they effectively form the boundary between the Guinea– Congo lowland rainforests of the DR Congo and the Lake Victoria far south-east where the vegetation is Acacia- and Combretumdominated woodland basin to the east. They are characterized by their high altitudes of 2,000 m on average, varying from 1,600 to 4,500 m and the clearings and dense under storey typical of montane forests.

The savannas of the Lake Victoria regional mosaic occur mainly in the eastern part of Rwanda and comprise five distinct natural zones, known as Mutara, Buganza, Mubari-Migogo, Gisaka and Bugesera. Levels of endemism are low, reflecting the transitional composition of the vegetation.

Wetlands occupy almost 10% of the country. It is said that Rwanda is made up of a thousand hills, and between each of these there are small rivers and wetlands. There are three extensive areas of swamp; Akanyaru on the border with Burundi, Mugesera– Rugwero in the south-east, and the Kagera swamps along the Tanzanian border in the east. Smaller swampy areas occur in the high valleys and in the form of many extensive bogs in the mountains and on the central plateau. Some 90% of the water of the country drains into the Nile Basin with only a small proportion flowing into the Congo River system. Many wetlands in Rwanda are under considerable pressure from agricultural expansion.

Rwanda boosts a healthy bird Checklist of up to 680 species in comparison to its size of 26,328 km². The avifauna includes 17 species of global conservation concern. Five of these are non-breeding migrants, four from the Palearctic namely; Pallid Harrier, Lesser Kestrel, Great Snipe and Black-winged Pratincole while the fifth, Madagascar Squacco Heron, breeds in Madagascar. The breeding species include eight Albertine Rift endemics: Albertine Owlet, Dwarf Honeyguide, Neumann's, Kivi Ground-Thrush, Red-collared Mountain-Babbler, Rockefeller’s Sunbird, Kungwe Apalis, Grauer’s Rush Warbler, and Shelley’s Crimsonwing. Of the remainder, two are species of papyrus swamps, Papyrus Gonolek and Papyrus Yellow Warbler, while the others are Shoebill Stork and Red-faced Barbet, both of which occur in the savanna–wetlands complex of Akagera.

There are no birds endemic to Rwanda, but the montane forests and associated habitats hold 25 of the 37 species of Albertine Rift Mountains Endemic Bird Area. In addition, elements of the Guinea–Congo Forests biome occur at lower altitudes in forests in the west, with 23 species known from Rwanda out of the out of the 278 species restricted to the biome. Much of the east of the country falls within the Lake Victoria Basin biome and 11 of its 12 species occur nationally. The montane forests of the Congo–Nile watershed hold at least 74 species of the Afrotropical Highlands biome; the presence of a number of other species is yet to be confirmed. Approximately 280 bird species are known from these forests; the majorities are found in Nyungwe Forest, the most important site for biodiversity conservation in Rwanda.

Mountain Gorilla (Gorilla beringei beringei)

Mountain gorillas are the largest living primates and the world's most endangered apes with a population of less than 800 individuals world over- none in zoos. They are found in Uganda, Rwanda and Democratic Republic of Congo (DRC)

They share 97% DNA with human beings! They are our closest living cousins after the Chimpanzee, They have up to 25 vocalization for communication

Mountain Gorillas are shy, social and very active during day. They live in families of 8-25 members with one leading male (The Silver Back).

Gorillas have a lifespan of 50 years in the wild. They reproduce at a very slow speed with a gestation period of approximately 8.5 months and an interval of four years to the next birth.

Diet: Mainly herbivores eating fruits, herbs, leaves, stems, roots and shoots. Sometimes ingest small insects like ants and termites.