black ruby barb

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 About "black ruby barb"

📍Kingdom:- Animalia

📍Phylum:- Chordata

📍Class:- Actinopterygii

📍Order:- Cypriniformes

📍Family:- Cyprinidae

📍Subfamily:- Barbinae

📍Genus:- Pethia

📍Species:- P. nigrofasciata

📍Binomial name:-

Pethia nigrofasciata

👉The black ruby barb (Puntis nigrofasciatus) or purplehead barb is a tropical cyprinid fish endemic to Sri Lanka, where it occurs in forested streams from the Kelani basin to the Nilwala basin.

👉They are found in streams on hills around 1000 ft (300 m) in elevation.

👉 The brightly colored population introduced to Mahaweli at Ginigathena, Sri Lanka is said to have diminished in number due to the aquarium export trade.

👉The young fish has a yellowish gray body with black vertical stripes.

👉The silver body turns into a dark ruby red color in mature, breeding males.

👉 In the female, the basal part of all the vertical fins is black.

👉In the male, the whole dorsal fin is a deep black, the anal fin blackish red, and the pelvic fins are reddish.

👉The fish will grow to a maximum length of 2–3 inches (6–8 centimeters) with the female being slightly longer than the male.

👉An egg-scatterer, the fish spawn more than 100 eggs in shallow water among the plants.

👉The eggs hatch in one to two days and then will be free-swimming after 24 hours.

👉The fish has commercial importance in the aquarium hobby, and is successfully bred in captivity.

👉They are also used to create hybrid forms of "tiger barbs" for the aquarium trade.

✈ORIGINS:- Asia, found in sluggish streams in the

mountains of Sri Lanka.

✈SIZE:- 21

⁄2 in (6.5 cm).

✈DIET:- Prepared foods and livefoods.

✈WATER Temperature:- 72–79°F (22–26°C); soft

(50–100 mg/l) and acidic (pH 6.0). 

✈TEMPERAMENT:- Peaceful and social.

📷:- https://www.seriouslyfish.com/species/pethia-nigrofasciata/

#aquarium #aquariumhobby #fishlib #fish #zoology #biology #biodiversity #freshwater #sealife #marinelife #riverfish #riverine #lifescience #fisheries #aquariumlife #aquariumsofinstagram #freshwateraquarium #saltwateraquarium

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