scholarly journals Fishes of the Salonga National Park (Congo basin, central Africa): a list of species collected in the Luilaka, Salonga, and Yenge Rivers (Equateur Province, Democratic Republic of Congo)

Check List ◽  
2013 ◽  
Vol 9 (2) ◽  
pp. 246 ◽  
Author(s):  
Raoul J.C. Monsembula Iyaba ◽  
Melanie L.J. Stiassny

A list of fishes collected in and around the periphery of the Salonga National Park in Equateur Province of the Democratic Republic of Congo is provided. While noteworthy for a wide array of rare and endangered terrestrial vertebrates, the fish fauna of the Salonga National Park, the largest protected area in Africa, is very poorly known. One hundred and fifty two species distributed in 24 families are reported on here; of which 9 represent putatively undescribed taxa currently under investigation. Lack of up-to-date taxonomic and distributional knowledge of African fishes is particularly acute in the central Congo basin and the present report, while undoubtedly incomplete, provides a foundation for much needed further work in the region.

Check List ◽  
2013 ◽  
Vol 9 (5) ◽  
pp. 941 ◽  
Author(s):  
Raoul J.C. Monsembula Iyaba ◽  
Tobit Liyandja ◽  
Melanie L.J. Stiassny

A list of fishes collected in the N’sele River, a large affluent tributary of Pool Malebo, in the Democratic Republic of Congo is provided. Sites along the main channel and its affluent tributaries were sampled and 148 species distributed in 27 families are reported. Despite close proximity to the megacity of Kinshasa, the ichthyofauna of the N’sele River has not previously been documented, and in the course of the current study, 19 of the 148 species are recognized as new records for the region. Due to difficulties of access much of the middle reach of the N’sele River remains to be inventoried and, while the present report documents high diversity in this system, the list is likely to be incomplete. Although preliminary, the current report provides a solid foundation for further work in a region that is undergoing rapid environmental degradation.


Oryx ◽  
2005 ◽  
Vol 39 (1) ◽  
pp. 78-81 ◽  
Author(s):  
Bila-Isia Inogwabini

Data were collected on the species richness and abundance of fishes at two sites in the Salonga National Park, Democratic Republic of Congo. Thirty species were identified out of a total of 1,180 fish caught. Claria buthupogon and Synodontis nigriventris (respectively 4.7 and 3.5 catches per net-night) were the most abundant species. Twenty-six other fish species were reported from interviews with local people. Conservation concerns are the burning of breeding sites, use of chemicals for fishing, and the newly introduced practice of dynamite fishing. The effects of these practices in the Park have yet to be documented, but it is likely that these fishing techniques are having negative effects on the fish fauna and urgent action is required to curb such activities, at least within the Park.


Check List ◽  
2011 ◽  
Vol 7 (5) ◽  
pp. 691 ◽  
Author(s):  
José Justin Mbimbi Mayi Munene ◽  
Melanie L. J. Stiassny

A list of fishes collected in the vicinity of Kikwit on the Kwilu River, a large left bank tributary of the Kasai River in the Democratic Republic of Congo is provided. One hundred and thirteen species distributed in 21 families are reported, and of these 29 species are recognized as representing new records for the region. Lack of up-to-date taxonomic and distributional knowledge of African fishes, a problem particularly acute in the central Congo basin, is clearly reflected in this high number of range extensions. While preliminary, this contribution serves as a useful starting point for efforts to understand the ichthyofaunal composition and biogeographic history of the Kasai system; one of the most poorly documented river systems in central Africa.


2020 ◽  
Vol 55 (3) ◽  
pp. 272-290 ◽  
Author(s):  
Mark Dawson ◽  
Daniel J. Young

Constitutions around Africa have been repeatedly tested on the issue of presidential term limits. We explore the four most recent cases of African presidents facing the end of their constitutionally mandated limit, all of which developed in Central Africa. Burundi, Rwanda, the Republic of Congo, and the Democratic Republic of Congo all adopted constitutions limiting presidential tenure to two terms; yet, in 2015, when these limits were approaching, none of the sitting presidents simply stood down. Our analysis focuses on the constitutional provisions meant to protect the two-term limit, the strategies employed by each of the four presidents, and the difficulty they faced in pursuing extended tenure. We find that constitutional provisions do constrain, but not always to the expected degree. Our analysis adds a consideration of a foundational constitutional factor to the growing literature on term limits in Africa, with implications for other regions of newly developing democracies.


2021 ◽  
Vol 2021 (3980) ◽  
Author(s):  
Melanie L.J. Stiassny ◽  
S. Elizabeth Alter ◽  
Raoul J.C. Monsembula Iyaba ◽  
Tobit L.D. Liyandja

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