Floodplain rehabilitation to enhance the carrying capacity of the flood-plain started in 1994, and is reported to have some beneficial effects in the park. As the Waza National Park is the major beneficiary from the project, the statistics show that 370 species of resident and migratory birds are now found in the Waza-Logone area which covers eight specific habitat types, and the number of waterfowl had increased from 59,000 in 1993 to 87,000 in 1997. Similarly, fish production from the flood plains had increased to 2,000 tonnes (dry weight) in 1996/1997 (fish species bred covered Clarias sp., Tilapia sp., Alestes sp., Petrocephalus sp., Labeo sp. and many others. The yield from the pastures was reflected in the growth of livestock to about 100,000 units in the dry season.