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Stethojulis interrupta

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Taxonomy [top]

Kingdom Phylum Class Order Family
ANIMALIA CHORDATA ACTINOPTERYGII PERCIFORMES LABRIDAE

Scientific Name: Stethojulis interrupta
Species Authority: (Bleeker, 1851)
Common Name/s:
English Cut-ribbon wrasse, Full-ribbon wrasse, One-line rainbowfish, Wrasse
Synonym/s:
Julis interruptus Bleeker, 1851
Julis interruptus Bleeker, 1851
Julis kallasoma Bleeker, 1852
Julis kallasoma Bleeker, 1852
Julis kalosoma Bleeker, 1852
Julis kalosoma Bleeker, 1852
Stethojulis kalosoma (Bleeker, 1852)
Stethojulis kalosoma (Bleeker, 1852)
Stethojulis zatima Jordan & Seale, 1905
Stethojulis zatima Jordan & Seale, 1905
Stetholulis interrupta (Bleeker, 1851)
Stetholulis interrupta (Bleeker, 1851)

Assessment Information [top]

Red List Category & Criteria: Least Concern ver 3.1
Year Published: 2010
Date Assessed: 2008-07-12
Assessor/s: Cabanban, A. & Choat, J.H.
Reviewer/s: Sadovy, Y. & Carpenter, K.E.
Justification:
This species is widespread thoughout the Indo-Pacific. It is rare in the Philippines, Indonesia and Malaysia and a major threat is the collection for the aquarium trade. There is also habitat degradation in these regions. However, due to the wide range and life history of this species the global population is thought not to reach any of the thresholds for threatened categories. This species is listed as Least Concern. A regional assessment for the Indo-Malay Archipeligo may show a threatened category if assessed.

Geographic Range [top]

Range Description: This species is found in the Indo-West Pacific from East Africa, the Red Sea and Arabian Gulf, south to South Africa and to the Solomon Islands in the east. And from the Philippines to New South Wales, Australia.
Countries:
Native:
Australia; Bahrain; Djibouti; Egypt; Eritrea; India; Indonesia; Iran, Islamic Republic of; Iraq; Israel; Jordan; Kenya; Kuwait; Madagascar; Malaysia; Mauritius; Mozambique; Myanmar; Oman; Papua New Guinea; Philippines; Qatar; Saudi Arabia; Singapore; Solomon Islands; Somalia; South Africa; Sri Lanka; Sudan; Tanzania, United Republic of; Thailand; United Arab Emirates; Yemen
FAO Marine Fishing Areas:
Native:
Atlantic – southeast; Indian Ocean – eastern; Indian Ocean – western; Pacific – southwest; Pacific – western central
Range Map: Click here to open the map viewer and explore range.

Population [top]

Population: There is no population information for this species. It is rare in Malaysia, Indonesia the Philippines (Allen 2006, A. Cabanban pers. comm. 2008). It is common in western Australia.

On the east coast of Peninsular Malaysia, an estimated mean density of 0.75 individuals from twenty 50 m X 5 m transects was recorded in underwater fish visual surveys (Yusuf et al. 2002).
Population Trend: Unknown

Habitat and Ecology [top]

Habitat and Ecology: This species is found in coral reefs on coastal to outer reef crests. In Japan, it is found in areas of mixed sand, rock and coral (Lieske and Myers 1994). It occurs in small groups to about 20 m depth (Kuiter and Tonozuka 2001). They aggregate to spawn (L. Squire and M. Samoilys in Russel 2000). Allen (2006) found them in a group of four at 10 m (schooling).

It feeds by sorting small animals from mouthfuls of sand and detritus.
Systems: Marine

Threats [top]

Major Threat(s): A major threat is the degradation of the coral reef habitat. This species is collected for the aquarium trade, which is considered a threat due to the fact that they are rare.

Conservation Actions [top]

Conservation Actions: There are no specific conservation measures in place for this species. Its distribution overlaps several marine protected areas within its range. There is some protection through the Marine Aquarium Council standards and certification and from quota regulations in Australia for aquarium fishes.
Citation: Cabanban, A. & Choat, J.H. 2010. Stethojulis interrupta. In: IUCN 2013. IUCN Red List of Threatened Species. Version 2013.2. <www.iucnredlist.org>. Downloaded on 19 April 2014.
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