02403nas a2200169   4500008004100000022001400041245016900055210006900224260001600293520156200309100003201871700002101903700001501924700002601939700002101965856024701986       2019                        eng d  a0022-111200aThe Cyphomyrus Myers 1960 (Osteoglossiformes: Mormyridae) of the Lufira Basin (Upper Lualaba: DR Congo): a generic reassignment and the description of a new species0 aCyphomyrus Myers 1960 Osteoglossiformes Mormyridae of the Lufira  cJul-12-20203 a<p>Within a comparative morphological framework, Hippopotamyrus aelsbroecki, only known from the holotype originating from Lubumbashi, most probably the Lubumbashi River, a left bank subaffluent of the Luapula River, is reallocated to the genus Cyphomyrus. This transfer is motivated by the fact that H. aelsbroecki possesses a rounded or vaulted predorsal profile, an insertion of the dorsal fin far anterior to the level of the insertion of the anal fin, and a compact, laterally compressed and deep body. In addition, a new species of Cyphomyrus is described from the Lufira basin, Cyphomyrus lufirae. Cyphomyrus lufirae was collected in large parts of the Middle Lufira, upstream of the Kyubo Falls and just downstream of these falls in the lower Lufira and its nearby left bank affluent, the Luvilombo River. The new species is distinguished from all its congeners, that is, firstly, from C. aelsbroecki, C. cubangoensis and C. discorhynchus, by a low number of dorsal fin rays, 27-32 (vs. higher, 36 (37), 34 (33-41) an 38 (38-40), respectively) and, secondly, from C. aelsbroecki, C. cubangoensis, and C. discorhynchus by a large prepelvic distance, 41.0&ndash;43.8% LS (vs. shorter, 39.7%, 38.9&ndash;39.1% and 37.0&ndash;41.0% LS, respectively). The description of yet another new species for the Upemba National Park and the Kundelungu National Park further highlights their importance for fish protection and conservation in the area. Hence, there is an urgent need for the full integration of fish into the management plans of these parks.</p>
1 aMukweze Mulelenu, Christian1 aKatemo Manda, B.1 aDecru, Eva1 aChocha Manda, Auguste1 aVreven, Emmanuel  uhttps://onlinelibrary.wiley.com/doi/abs/10.1111/jfb.14237https://onlinelibrary.wiley.com/doi/pdf/10.1111/jfb.14237https://api.wiley.com/onlinelibrary/tdm/v1/articles/10.1111%2Fjfb.14237https://onlinelibrary.wiley.com/doi/pdf/10.1111/jfb.1423700347nas a2200121   4500008004100000245004600041210004400087300001000131490000600141653001100147100001800158856004900176       1936                        eng d00aContribution à l'Ichtyologie de l'Angola0 aContribution à lIchtyologie de lAngola  a45-620 v710aAngola1 aPellegrin, J.  uhttps://mormyrids.myspecies.info/fr/node/57500332nas a2200109   4500008004100000245005000041210004600091300001200137490000600149100001800155856004900173       1936                        eng d00aContribution à l’Ichtyologie de l’Angola0 aContribution à l Ichtyologie de l Angola  a45–620 v71 aPellegrin, J.  uhttps://mormyrids.myspecies.info/fr/node/12601509nas a2200121   4500008004100000245020200041210006900243490000700312520097300319100001801292700002901310856004801339       2011                        eng d00aThe Victoria Falls, a species boundary for the Zambezi Parrotfish, Cyphomyrus discorhynchus (Peters, 1852), and the resurrection of Cyphomyrus cubangoensis (Pellegrin, 1936) (Mormyridae: Teleostei)0 aVictoria Falls a species boundary for the Zambezi Parrotfish Cyp0 v453 a<p>Cyphomyrus discorhynchus occurs in the Zambezi River and in the linked systems of the Kwando and the Okavango. We collected specimens from both above and below the Victoria Falls and recorded Electric Organ Discharges. We found a marked degree of anatomical differentiation among the specimens from the Zambezi delta to the Victoria Falls that represents a subspecific, geographical cline, reflecting the great length (1400 km) and high ecological diversity of that river section (Lower and Middle Zambezi). We confirm that the populations above the Falls (i.e. Upper Zambezi, Kwando and Okavango) are differentiated from those below, possessing fewer dorsal fin rays (a median of 30-31 rather than 33-34). The waveforms of the electric organ discharge pulses have four phases and show geographic variation but were briefer for specimens from below the Falls. We resurrect Cyphomyrus cubangoensis (Pellegrin, 1936) for the Upper Zambezi/Kwando/Okavango system</p>
1 aKramer, Bernd1 avan der Bank, F., Herman  uhttps://mormyrids.myspecies.info/fr/node/22