Ecology Summary - Marcusenius macrolepidotus

Lengua:

Referencia principal	Gosse, J.-P., 1984
Observaciones	Prefers well-vegetated, muddy bottomed marginal habitats of rivers and floodplains. A shoaling species which moves inshore after dark. Frequency of occurence in Caprivi: occasionally in sandy streams, occasionally on rocky streams, common in standing deep water, common in shallow swamps, and common in shallow flood plains (Ref. 037065). Migrates within rivers. Recorded to move up tributaries in shoals during flood season (Ref. 13337). Feeds on invertebrates, especially midge and mayfly larvae and pupae taken from the bottom and off plant stems.

Referencia principal

Gosse, J.-P., 1984

Observaciones

Prefers well-vegetated, muddy bottomed marginal habitats of rivers and floodplains. A shoaling species which moves inshore after dark. Frequency of occurence in Caprivi: occasionally in sandy streams, occasionally on rocky streams, common in standing deep water, common in shallow swamps, and common in shallow flood plains (Ref. 037065). Migrates within rivers. Recorded to move up tributaries in shoals during flood season (Ref. 13337). Feeds on invertebrates, especially midge and mayfly larvae and pupae taken from the bottom and off plant stems.

Aquatic zones / Water bodies

	Marine - Neritic	Marine - Oceanic	Brackishwater	Freshwater
Marine zones / Brackish and freshwater bodies	supra-littoral zone littoral zone sublittoral zone	epipelagic mesopelagic epipelagic abyssopelagic hadopelagic	Estuarios/lagunas/mares salobres mangroves marshes/swamps	rivers/streams lakes/ponds Cuevas exclusivamente

Highighted items on the list are where Marcusenius macrolepidotus may be found.

Habitat

Substrate
Substrate Ref.
Special habitats
Special habitats Ref.

Associations

Referencia
Associations
Associated with
Association remarks
Parasitism

Alimentación

Tipo De Alimentación	mainly animals (troph. 2.8 and up)
Feeding type Ref.	Gosse, J.-P., 1984
Hábito De Alimentación	hunting macrofauna (predator)
Feeding habit Ref.	Gosse, J.-P., 1984

Trophic Level(s)

Estimation method	Muestra original		Población no pescada		Observación
Estimation method	Troph	s.e.	Troph	s.e.	Observación
De la composición de la dieta	3.20	0.24			Troph of juv./adults from 2 studies.
De tipos individuales de alimento	3.20	0.40			Trophic level estimated from a number of food items using a randomized resampling routine.
Referencia

Volver a Búsqueda

cfm script by eagbayani, , php script by rolavides, 2/5/2008 , Última modificación por mbactong, 10/24/19