Cherry barb

The cherry barb (Puntius titteya) is a tropical freshwater fish belonging to the family Cyprinidae. It is native to Sri Lanka,[2] and introduced populations have become established in Mexico and Colombia. The cherry barb was named Puntius titteya by Paules Edward Pieris Deraniyagala in 1929. Synonyms include Barbus titteya and Capoeta titteya.

Cherry barb
male above, female below
Scientific classification
Kingdom: Animalia
Phylum: Chordata
Class: Actinopterygii
Order: Cypriniformes
Family: Cyprinidae
Subfamily: Barbinae
Genus: Puntius
Species:
P. titteya
Binomial name
Puntius titteya
Deraniyagala, 1929
Synonyms

Barbus titteya (Deraniyagala, 1929)
Capoeta titteya (Deraniyagala, 1929)

The species is commercially important in the aquarium trade and farmed in larger numbers, but it remains threatened by overcollection and habitat loss.[3]

Description

The cherry barb is a small elongated fish with a relatively compressed body. It reaches 5 cm (2 in) in length.[2] The female is fawn-colored on top with a slight greenish sheen. Its sides and belly have gleaming silver highlights. It may have a rosy tone on its back and upper sides. A horizontal stripe extends from the tip of the snout through the eye to the base of the caudal fin. The male has a reddish color, becoming very deep red when breeding, and a more slender body shape. The females have two pinkish color stripes down their sides, also becoming darker when ready to breed.

Male Cherry Barb

Habitat

The cherry barb's natural habitat is a heavily shaded, shallow, and calm water body. Its native substrate is silty with leaf cover. It comes from a tropical climate and prefers water with a pH of 6 to 8, a water hardness (dH) of 5 to 19, and a temperature range of 73 °F to 81 °F (23 °C to 27 °C).[2]

In the aquarium

The fish is most often kept in community tanks by aquarium hobbyists. The cherry barb is a schooling fish and is best kept in groups of five or more individuals[4], though the schools are often less discrete than those of other barbs. Within these schools there will most likely be hierarchy. There should be a ratio of at least two females to one male. The male will constantly harass the females to breed, and if there are multiple females, each can escape the attentions of the male for a time. The average life span is four years, with a maximum around seven years. The tank should have abundant plant material (about two-thirds to three-quarters of the tank), but the fish also needs open space to swim. It tends to hide and will often withdraw under the cover of plants. The younger male is generally peaceful, but a mature male can be aggressive when breeding. Appropriate tankmates include Rasbora and similar calm fish.

Breeding

When breeding, the male swims just behind the female, chasing away rival males. The female will spawn 200 to 300 eggs and scatter them on plants and on the substrate. It may eat its own eggs and small fry. The eggs hatch in one to two days and the fry are free-swimming after two more days. After five weeks, the hatchlings will be about 1 cm. long and easily identifiable as cherry barbs[5].

gollark: HIGHLY intelligent.
gollark: The UK did the opposite some years back and banned anything ingested which "changes your mental state" except... food, drinks, coffee, alcohol, sort of thing.
gollark: Good for them, drugs policy is 3 bad in general.
gollark: There have been studies using some for depression treatment or something over in the UK.
gollark: As they say, "personal experience of one thing is not very good evidence of a general trend".

References
  1. Palmer-Newton, A., de Alwis Goonatilake, S., Fernado, M. & Kotagama, O. (2019). "Puntius titteya". The IUCN Red List of Threatened Species. IUCN. 2019: e.T18900A117405787.CS1 maint: multiple names: authors list (link)
  2. Froese, R. and D. Pauly, Eds. Puntius titteya. FishBase. 2011.
  3. "Puntius titteya". Seriouslyfish. Retrieved 19 March 2017.
  4. "Cherry Barb". AcquaticCommunity. Retrieved 15 March 2019.
  5. "Breeding Cherry Barbs". Retrieved 15 March 2019.
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