Английская Википедия:Chromis punctipinnis

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Файл:Thousands of Blacksmith on the Peacock Wreck.jpg
School of Blacksmith on the Peacock Wreck, offshore of Anacapa Island

The blacksmith (Chromis punctipinnis), also known as the blacksmith chromis and blacksmith damselfish, is a species of fish in the damselfish family. It is native to the subtropical northeastern Pacific Ocean, where it range is from Monterey Bay, California, USA, to central Baja California, Mexico.[1] This small fish is associated with rocky reefs and kelp forests.[1]

Description

The blacksmith can reach Шаблон:Convert in length.[1] It is blue-black in color with small black spots towards the tail. The scales are large. The tail is forked. The juvenile is two-toned with a blue-grey front and a brownish-orange rear.

Ecology

Habitat

The fish lives at depths up to Шаблон:Convert, usually close to the sea floor, over rocks, or on slopes. It also inhabits kelp forests.

Diet

The diet includes marine algae and zooplankton.

Behaviour

The blacksmith rests in rocky crevices during the night. It is known to be territorial, and, although small, it acts aggressively toward other fish.Шаблон:Citation needed Juveniles are pelagic and form schools.Шаблон:Citation needed The blacksmith is symbiotic with the señorita.Шаблон:Citation needed When it feels that it is starting to deteriorate in hygiene it will turn until it is perpendicular to the ground, allowing the señorita to clean it.Шаблон:Citation needed

Reproduction

The blacksmith spawns during summer and autumn.Шаблон:Citation needed The male cleans a nesting site, then herds a female to it. After spawning, the male guards the eggs until they hatch.

References

Шаблон:Reflist

External links

Шаблон:Commons category

Шаблон:Taxonbar