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Accueil » Mormyridae » Mormyridae » Mormyrinae » Heteromormyrus » Heteromormyrus szaboi - (Kramer, van der Bank & Wink, 2004)
Mormyridae
Heteromormyrus szaboi (Kramer, van der Bank & Wink, 2004)
EOL Text
Environment:
demersal; freshwater
License | http://creativecommons.org/licenses/by-nc/3.0/ |
Rights holder/Author | Gert Boden, FishBase |
Source | http://www.fishbase.org/summary/SpeciesSummary.php?id=61814 |
IUCN Red List Assessment:
Red List Category
LC
Least Concern
Red List Criteria
3.1
Year Assessed
2007
Assessor/s
Tweddle, D.
Reviewer/s
Snoeks, J. (Freshwater Fish Red List Authority) & Darwall, W. (Freshwater Biodiversity Assessment Unit)
Contributor/s
This species' habitat is healthy. The extent of occurrence and area of occupancy is unknown because of past confusion with H. ansorgii. There is, however, unlikely to be a decline in population.
License | http://creativecommons.org/licenses/by-nc-sa/3.0/ |
Rights holder/Author | International Union for Conservation of Nature and Natural Resources |
Source | http://www.iucnredlist.org/apps/redlist/details/63322 |
Population:
Population
Unknown as a result of the uncertainty regarding identity and distribution, and also the difficulties in assessing the size of rapid habitat and sampling therein.
Population Trend
Stable
License | http://creativecommons.org/licenses/by-nc-sa/3.0/ |
Rights holder/Author | International Union for Conservation of Nature and Natural Resources |
Source | http://www.iucnredlist.org/apps/redlist/details/63322 |
Threats:
Major Threats
The Zambezi River is a large river system in a lightly populated rural area with no immediate anthropogenic threats. There are many small tributaries where the species can survive and restock the main river in the unlikely event of a major pollution event. There are no potential alien invasive fish species that could impact on the species habitat.
License | http://creativecommons.org/licenses/by-nc-sa/3.0/ |
Rights holder/Author | International Union for Conservation of Nature and Natural Resources |
Source | http://www.iucnredlist.org/apps/redlist/details/63322 |
Least Concern (LC)
License | http://creativecommons.org/licenses/by-nc/3.0/ |
Rights holder/Author | Gert Boden, FishBase |
Source | http://www.fishbase.org/summary/SpeciesSummary.php?id=61814 |
Conservation Actions:
Conservation Actions
The species has no protection.
License | http://creativecommons.org/licenses/by-nc-sa/3.0/ |
Rights holder/Author | International Union for Conservation of Nature and Natural Resources |
Source | http://www.iucnredlist.org/apps/redlist/details/63322 |
Range Description:
H. szaboi is so far reported only from the Upper Zambezi River at Katimo Mulilo, Namibia. The H. szaboi/H. ansorgii complex is, however, widespread in the Upper Zambezi system and thus H. szaboi is likely to be more widespread.
License | http://creativecommons.org/licenses/by-nc-sa/3.0/ |
Rights holder/Author | International Union for Conservation of Nature and Natural Resources |
Source | http://www.iucnredlist.org/apps/redlist/details/63322 |
Upper Zambezi River System,
Africa: Upper Zambezi River (Ref. 52128).
License | http://creativecommons.org/licenses/by-nc/3.0/ |
Rights holder/Author | Gert Boden, FishBase |
Source | http://www.fishbase.org/summary/SpeciesSummary.php?id=61814 |
Dorsal soft rays (total): 18 - 21; Analsoft rays: 21 - 25
License | http://creativecommons.org/licenses/by-nc/3.0/ |
Rights holder/Author | Gert Boden, FishBase |
Source | http://www.fishbase.org/summary/SpeciesSummary.php?id=61814 |