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Did
you know?
-
The genus name
Astatotilapia is derived
from the Latin word astuto
meaning cunning and the native
African word tilapia
meaning fish.
- The species name latifasciata
is derived from the Latin words lati
meaning broad and fascia
meaning band - referring to
the broad black bands on the body.
- This
species was described as Haplochromis latifasciatus by Regan
in 1929 and later placed in the genus Astatotilapia.
- It is mistakenly known as
Haplochromis sp Zebra Obliquidens (see below
in Taxonomy for explanation).
- They belong to the group
of related species inhabiting rocky shores that are known as "Rock
Cichlids" or "Mbipi" (mar-BIP-ee)
- which is analogous to the Mbuna of Lake Malawi.
- This fish is considered critically
endangered in the wild and is listed on the 2000 red list for endangered
species.
- To be more specific
about its location it is found in Lake Nawampasa, a small lake narrowly
separated from Lake Kyoga just north of Lake Victoria itself.
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PROFILE
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Common
name
"Zebra Obliquidens"
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Synonym
Haplochromis latifasciata
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Adult size
in the aquarium....
males to 10 centimetres
females to 8 centimetres
in the wild....
to around 12 centimetres
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Sexing
Males
have red on the belly (the females have no red at all) and the females
are yellow or silvery-white with black stripes.
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Diet
Omnivore
in the aquarium....
they should be fed a varied diet containing
good quality cichlid flake, spirulina flake, pellets and frozen
or live brine shrimp or mysis shrimp and krill pellets. Mosquito
wrigglers are particularly good as a treat. As an omnivore, care
should be taken that it receives a lot of invertebrate protein (krill,
mysis) in its diet in combination with a colour-enhancing (carotene-containing)
flake food such as HBH African Cichlid Attack.
in the wild....
they are insectivorous.
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Swimming level
They mainly inhabit the bottom and middle levels
of the aquarium.
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Recommended for
Beginners through to experienced fishkeepers; a peaceful
African Rift Lake tank; breeders; species
tank.
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Species description
- Physical
description....

- Astatotilapia
latifasciata is
an elongated fish with a large golden eye and slightly fleshy lips.
- This fish has a metallic
blue-green face and the top half of the body is white. The lower half
of the body is bright yellow.
- The body is marked
with five broad vertical black bands.
- The first band runs
through the eye.
- The bands extend into
the dorsal fin.
- On males, the belly
is a brilliant orange-red.
- This fish is a beautiful
"hap" and unmistakable in appearance.
- The striking
red-orange colouration on the ventral flanks against black bars of
adult males make this species a desirable aquarium specimen.
- Taxonomy....
- The genus
Haplochromis was generically given to all the brightly coloured
fish found in and around Lake Victoria.
- In
the 1980's and 90's, when the lake was really being examined
for fish fauna in depth for the first time, hundreds of new
fish species were discovered.
- These
small fish were given the name "mbipi" or "furu" by the native
people living along the shore.
- Most
of these fish had never been seen by anyone outside this region.
There was much work to do (and still is) classifying these fish.
-
It is possible that one of the first fish looked at in depth
was Haplochromis obliquidens, so any fish from the lake
destined for hobbyist tanks, with a colour pattern vaguely resembling
H. obliquidens, was given this name.
- Paul
V. Loiselle wrote in Aquarium Fish Magazine that Haplochromis
obliquidens was "a specialized algae grazer and had
never been exported from Lake Victoria".
- Since
his reference to this fish was made in the early 90's, it appears
that the true Haplochromis obliquidens has become extinct.
- Systematic hierarchy:
- Kingdom:
Animalia
- Phylum:
Chordata: Sub-phylum: Vertebrates - Group: Fish
- Class:
Osteichthyes (Bony Fish): Sub-class: Actinopterygii
(Ray-finned Fish)
- Order:
Perciformes (Perch-like Fish)
- Family:
Cichlidae: Subfamily: Pseudocrenilabrinae
- Geographical
variants....
- There are no
geographical variants or colour forms of this species, although there
is some natural variation in the striping pattern on the fish - this
is normal and may include broken bars, uneven bars and an alternate
"one up, one down" pattern.
- Females can be
silver with black bars or may also have a gold sheen to their body.
- Images:
- "One
up, one down" band pattern (below left); "normal"
band pattern (below right)
- Similar species....
- They are a
distinctive-looking species, unlike any of the African cichlids
available in Queensland.

Habitat information
- Astatotilapia
latifasciata is native to Lake Nawampasa and Lake Kyoga
in central Uganda, north of Lake Victoria.
- These two lakes
are connected by a swampy area in the rainy season, which is why Astatotilapia
latifasciata is found in both locations.
About Lakes Kyoga &
Nawampasa
- Lake Kyoga (kigh-oh-guh)
is a large shallow lake of Uganda, about 1,720 sq km in area and at
an elevation of 914 m. The Victoria Nile flows through the lake on its
way from Lake Victoria to Lake Albert. It occupies part of the same
depression as Lake Victoria, to which it was once joined.
- The depth of the lake
does not exceed 5.7 metres and over most of the lake it is less than
4 metres deep. Large areas less than 3 metres deep are covered by a
continuous growth of water lilies.The shoreline is fringed with papyrus
and other swamp vegetation.
- The lake is divided into
three environments: the open water deeper than 3 metres; the water less
than 3 metres deep which is covered completely with a growth of water
lilies; and the swamps chiefly papyrus, which fringe the shoreline.
- The majority of the
46 species recorded in Lake Kyoga are found in Lake Victoria. The lake
lacks any large endemic predatory fish except a native species, which
lead to an abundance of Haplochromis and other small defenceless
species, but Nile perch was stocked in the late fifties.
- There are numerous floating
papyrus islands in the lake. In stormy weather, they are blown about
the lake. Crocodiles were abundant in the lake. The shallow lake has
large areas of papyrus swamp.
- Lake Kyoga provides transportation
for a large cotton-growing region.
- Lake
Nawampasa is a small lake that houses remnants of the beautiful
cichlid populations once found in Lake Kyoga.
- Lake Nawampasa is separated
from Lake Kyoga by a small strip of swamp that is disappearing rapidly.
Astatotilapia latifasciata
is also found in this lake.
- So far, a populaton of
Astatotilapia latifasciata
(as of 1997) still survives in Lake Nawampasa, as do somewhere in the
range of 23 other Haplochromines from the Lake Kyoga species flock.
- Lake Nawampasa has papyrus
shorelines, intermediate zones with mixed sand and rock substrates and
fringing swamps. It is a very shallow lake with quite a lot of aquatic
vegetation.
Aquarium
care
The
following information relating to tank size, decoration and tank mates
is indicative and intended to be used as a rough guide only. Other possible
tank mates are listed under Compatibility and there aremany plants and
decorationsthat can be used - just ask us.
- Tank ideas....
- The minimum tank
for a "small" colony of females(3 to 5) and one male should be around
190 litres.
- A 90x38x38
centimetres (36x15x15 inches) could be used to keep house around
15 fish of similar size and temperament.
- A 120 centimetre
tank is probably the ideal size to keep a range of different fish
for an African Lake community.
- Controlled
overcrowding can be used otherwise males may become hyperdominant
and may kill other fish in the tank.
- For breeding
purposes however, only one species should be kept per tank. Lake
Victoria cichlids often hybridise in captivity, and it is important
to keep the existing species pure.
- Example - Astatotilapia
latifasciata species tank:
- Tank
capacity: 363 litres
- Tank
type: HR-1500
- 150
centimetres (60 inches or 5 foot) tank
- 3 x 40W fluorescent tubes.
- Fish
ideas:
- 9
x Astatotilapia latifasciata
- Building the tank:
- Background
- eg. external printed dark blue background.
- Substrate
- river sand, approximately 60kg.
- Decoration
- Sandstone; river rocks.
- Plants
- Red
Tiger Lotus (Nymphaea maculata); Green Tiger Lotus
(Nymphaea maculata); Dwarf Papyrus (Cyperus haspens).
Plant the Papyrus in terracotta pots. Raise slightly to
allow the stems to emerge from the water.
- Maintenance and Disease....
- Astatotilapia
latifasciata
really doesn't present too many problems regarding aquarium care.
- Neutral to
moderately hard water is best and regular partial water changes
are recommended.
- The
tank should be well filtered.
- They are greedy and
will often attempt to eat food that is too large. This has the potential
to get stuck in the pharynx so be careful not to feed food that
is too large.
- Water parameters:
- pH:
slightly alkaline to alkaline (7.2 - 8.2)
- Hardness:
moderate (8 - 15dH)
- Temperature:
23 - 28oC. Slightly higher temperatures can be tolerated for
a short time.
- Compatibility....
- Asatotilapia
latifasciata can be agressive towards others of the
same species at times, particularly towards other males.
- For a Victorian
species they are one of the least aggressive.
- Their tolerance
of heterospecifics is quite good. They are quite peaceful towards
other species but can still stand up for themselves against larger
fish.
- It is extremely
important that they are not kept with other Lake Victorian species
where there is the possibility of cross-breeding to avoid hybridisation
occurring.
Ideas
for suitable tankmates....
The
fish listed below are indicative of the species that can
be kept with this fish. Other fish may also be suitable
- please ask us which other fish are compatible.
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Africa - Lake Victoria and surrounds
Christmas Fulu
(Xystichromis phytophages)*
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Africa
- Lake Malawi
Electric Yellow (Labidochromis caeruleus)
Aulonocara jacobfreibergi Eureka Red
Labidochromis hongi
Protomelas annectens
Chilotilapia rhoadesii
Labeotropheus fuellborni
Pseudotropheus saulosi
Nimbochromis livingstoni
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Africa - Lake Tanganyika
Neolamprologus leleupi
Neolamprolous cylindricus
Cuckoo
Catfish (Synodontis multipunctatus)
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South
America
Glyptoperichthys multiradiatus (Pleco)
*Note: If keeping more than
one species of Victorian cichlid in a tank, keep all males
to avoid the chance of hybridisation.
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- Breeding....
- Astatotilapia
latifasciata
are polygamous maternal mouthbrooders.
- It is recommended
that they be kept in a colony of 1 male to several females.
- Raising a group
of five or more fry is the best way to ensure obtaining both males
and females if propagation is desired.
- Males will
begin to color at 2.5-4 centimetres.
- Females generally
obtain nearly the same size as adult males, but lack the brilliant
coloration on the flanks, and eggspots are less conspicuous or absent.
- Spawning is
similar to other maternal mouthbrooders where a ripe female is attracted
to a spawning site by male displays.
- Eggs are deposited,
then fertilised and brooded in the female's mouth. Adult males will
aggressively defend spawning sites.
- The number
of eggs generally ranges from 20-60 depending on the size of the
female.
- Hatching occurs
in approximately eight days at 27oC and fry are free swimming by
day 20.
- Fry will accept
crushed flake and hatched artemia.
- Fry also exhibit
black vertical bars at approximately 12 mm, making them more colourful
than fry of most Victorian Haplochromines.

- They are also
quite easy to sex at a young age, as the males begin to get the
red colourin the belly fairly early (right).
- Adult males
may be aggressive towards females when not spawning.
Special breeding notes....
- Females will
actually guard the fry for up to two months after release. That
means they can be raised in the same tank with the parents.
- Astatotilapia
latifasciata
are excellent holders, rarely spitting their eggs early.
- References....
Web sites
Fishbase
Books
Enjoying Cichlids (Cichlid Press, 1993)
WetPetz
ph: (07) 3823 1866
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