Chrysiptera cyanea
| Common Names: | Blue Damsel Blue Devil  | 
| Synonyms: | Abudefduf cyaneus Cbrysiptera cyaneus Glyphidodontops cyaneus Glyphisodon cyaneus  | 
| Family: | Pomacentridae | 
| Category: | Damselfish | 
| Distribution: | Pacific - Western; Western Pacific to the Indian Ocean | 
| Main Ecosystem: | Reef; Reef | 
| Temperament: | Aggressive; Damsels are well known for their fiesty behaviour, although they do not tend to become aggressive with other species. If you are planning on keeping more than 2 in the same setup, it should be at least 50gallons in size, as Damsels are noted for aggressive behaviour amongst themselves. | 
| Diet: | Ominvore; Ominvore | 
| Care: | A good beginner species, they accept a wide variety of foods. Blue Damsels much like the Yellow-Tail Damsel are probably among the most popular fish for beginner setups. They are extremely hardy, and due to this they are commonly used to cycle a saltwater tank, although this practice should be discouraged. Use rocky outcroppings. Liverock should be abundant. | 
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| Potential Size: | Male: 8cm (3.1") Female: 8cm (3.1")  | 
| Water Region: | Middle, Bottom; Middle-Bottom | 
| Activity: | Diurnal; Diurnal | 
| Gender: | Juveniles and females usually have a black spot at the ba | 
| Breeding: | Have been bred in captivity. | 
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| Comments: | Minimum Tank Size: 10 gallons. | 
| Main Colours: | Blue | 
| Markings: | Striped And Spotted | 
| Mouth: | Normal | 
| Tail: | Concave | 
| Search: | Show similar species Find compatible species  | 
| Image Credit: | ;Dan | 
| Submitted By: | Dan | 
| Contributors: | Racso, sirbooks | 
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