Redbelly tilapiaThe redbelly tilapia (Coptodon zillii, syn. Tilapia zillii), also known as the Zille's redbreast tilapia or St. Peter's fish (a name also used for other tilapia in Israel), is a species of fish in the cichlid family. This fish is found widely in fresh and brackish waters in the northern half of Africa and the Middle East. Elsewhere in Africa, Asia, Australia and North America, it has been introduced as a food fish or as a control of aquatic vegetation. Where introduced, it sometimes becomes invasive, threatening the local ecology and species.
Pontederia crassipesPontederia crassipes (formerly Eichhornia crassipes), commonly known as common water hyacinth is an aquatic plant native to South America, naturalized throughout the world, and often invasive outside its native range. It is the sole species of the subgenus Oshunae within the genus Pontederia. Anecdotally, it is known as the "terror of Bengal" due to its invasive growth tendencies. Water hyacinth is a free-floating perennial aquatic plant (or hydrophyte) native to tropical and subtropical South America.
TaboraTabora is the capital of Tanzania's Tabora Region and is classified as a municipality by the Tanzanian government. It is also the administrative seat of Tabora Urban District. According to the 2012 census, the district had a population of 226,999. Beginning in the 1830s, coastal traders increasingly settled in the region to take advantage of the ivory and slave caravan trade. Swahili and Omani traders established Kazeh, near present-day Tabora, in the 1850s.
Luo peoplesThe Luo, (also spelled Lwo) are several ethnically and linguistically related Nilo-Semitic ethnic groups that inhabit an area ranging from Egypt and Sudan to South Sudan and Ethiopia, through Northern Uganda and eastern Congo (DRC), into western Kenya, and the Mara Region of Tanzania. Their Luo languages belong to the western branch of the Nilotic language family. The Luo groups in South Sudan include the Shilluk, Anuak, Pari, Acholi, Balanda Boor, Thuri and Luwo. Those in Uganda include the Alur, Acholi, Jonam and Padhola.
