Results 1 to 10 of about 17,409 (208)

Monogeneans from Catfishes in Lake Tanganyika. II: New Infection Site, New Record, and Additional Details on the Morphology of the Male Copulatory Organ of Gyrodactylus transvaalensis Prudhoe and Hussey, 1977 [PDF]

open access: yesPathogens, 2023
The ichthyofauna of Lake Tanganyika consists of 12 families of fish of which five belong to Siluriformes (catfishes). Studies on Siluriformes and their parasites in this lake are very fragmentary.
Archimède Mushagalusa Mulega   +8 more
doaj   +2 more sources

Complete mitochondrial genomes and updated divergence time of the two freshwater clupeids endemic to Lake Tanganyika (Africa) suggest intralacustrine speciation [PDF]

open access: yesBMC Ecology and Evolution, 2022
Background The hydrogeological history of Lake Tanganyika paints a complex image of several colonization and adaptive radiation events. The initial basin was formed around 9–12 million years ago (MYA) from the predecessor of the Malagarasi–Congo River ...
Leona J. M. Milec   +8 more
doaj   +2 more sources

Genomic Microevolution of Vibrio cholerae O1, Lake Tanganyika Basin, Africa [PDF]

open access: yesEmerging Infectious Diseases, 2023
Africa’s Lake Tanganyika basin is a cholera hotspot. During 2001–2020, Vibrio cholerae O1 isolates obtained from the Democratic Republic of the Congo side of the lake belonged to 2 of the 5 clades of the AFR10 sublineage.
Yaovi M.G. Hounmanou   +17 more
doaj   +2 more sources

Back to Tanganyika: a case of recent trans-species-flock dispersal in East African haplochromine cichlid fishes [PDF]

open access: yesRoyal Society Open Science, 2015
The species flocks of cichlid fishes in the East African Great Lakes are the largest vertebrate adaptive radiations in the world and illustrious textbook examples of convergent evolution between independent species assemblages.
Britta S. Meyer   +6 more
doaj   +3 more sources

Lacustrine mollusc radiations in the Lake Malawi Basin: experiments in a natural laboratory for evolution [PDF]

open access: yesBiogeosciences, 2013
In terminal Pliocene–early Pleistocene times, part of the Malawi Basin was occupied by paleo-lake Chiwondo. Molluscan biostratigraphy situates this freshwater lake either in the East African wet phase between 2.7–2.4 Ma or that of 2.0–1.8 Ma.
D. Van Damme, A. Gautier
doaj   +6 more sources

Species of Ergasilus von Nordmann, 1832 (Copepoda: Ergasilidae) from cichlid fishes in Lake Tanganyika [PDF]

open access: yesParasitology, 2023
Ergasilus (von Nordmann, 1832) (Ergasilidae) is a species-rich group of parasitic copepods with a wide distribution in freshwater, marine and brackish environments. Up to now, 9 species of Ergasilus are known from cichlid fishes in Africa. In this study,
Robert Míč   +2 more
doaj   +2 more sources

Contrasting Host-Parasite Population Structure: Morphology and Mitogenomics of a Parasitic Flatworm on Pelagic Deepwater Cichlid Fishes from Lake Tanganyika [PDF]

open access: yesBiology, 2021
Little phylogeographic structure is presumed for highly mobile species in pelagic zones. Lake Tanganyika is a unique ecosystem with a speciose and largely endemic fauna famous for its remarkable evolutionary history.
Nikol Kmentová   +7 more
doaj   +2 more sources

Resurgence of cholera on the shores of Lake Tanganyika: security instability in eastern Democratic Republic of Congo as an aggravating factor and call to action [PDF]

open access: yesConflict and Health
Introduction The Great Lakes region in eastern Democratic Republic of Congo (DRC), currently affected by armed conflict, remains the ecological niche of Vibrio cholerae.
Fabien Imani Shangalume   +6 more
doaj   +2 more sources

Anoxic chlorophyll maximum enhances local organic matter remineralization and nitrogen loss in Lake Tanganyika [PDF]

open access: yesNature Communications, 2021
Enigmatic blooms of phytoplankton in aquatic oxygen-deficient zones could exacerbate depletion of nitrogen. Here the authors perform stable isotope experiments on the oxygen-deficient waters of Lake Tanganyika in Africa, finding that blooms drive down ...
Cameron M. Callbeck   +4 more
doaj   +2 more sources

A revision of the genus Astatoreochromis (Teleostei, Cichlidae), East–Africa [PDF]

open access: yesEuropean Journal of Taxonomy, 2013
A taxonomic revision of the cichlid genus Astatoreochromis is presented. Eighteen meristic and 23 morphometric measurements were taken on 185 individuals, including type specimens.
Jos Snoeks   +2 more
doaj   +4 more sources

Home - About - Disclaimer - Privacy