词条 | Pentaceropsis recurvirostris |
释义 |
| name = | status = NE | status_system = iucn3.1 | status_ref = | image = Pentaceropsis recurvirostris.jpg | image_width = 250px | image_caption = Pentaceropsis recurvirostris | regnum = Animalia | phylum = Chordata | classis = Actinopterygii | ordo = Perciformes | familia = Pentacerotidae | genus = Pentaceropsis | genus_authority = Steindachner, 1883 | species = P. recurvirostris | binomial = Pentaceropsis recurvirostris | binomial_authority = (J. Richardson, 1845) | synonyms = For genus:
For species:
}}Pentaceropsis recurvirostris, the longsnout boarfish, is a species of armorhead endemic to the temperate waters of the southern coast of Australia including around the island of Tasmania. It is found over the continental shelf at depths from {{convert|3|to|260|m|ft|abbr=on}}, though usually at less than {{convert|40|m|ft|abbr=on}}. It is carnivorous and its diet consists mostly of polychaete worms, brittle stars, and brown algae. It is trawled throughout its range, though is not a commercially important species and catch rates are low.[1] It is the only known member of its genus.[2] MorphologyThe longsnout boarfish grows to a maximum length of {{convert|70|cm|in|abbr=on}}. It has a large, spiky dorsal fin with 10-11 spines and a slightly forked tail. Its snout is almost tubular with a small mouth. The fish is white in colour with two dark angled bands on both sides and another band running from the snout tip to dorsal fin. References1. ^{{cite web|last1=Bray|first1=Dianne|title=Longsnout Boarfish, Pentaceropsis recurvirostris|url=http://www.fishesofaustralia.net.au/home/species/629#summary|website=Fishes of Australia|accessdate=24 August 2014|ref=2}} {{Taxonbar|from=Q2660171}}2. ^{{FishBase species |genus= Pentaceropsis|species= recurvirostris| month = February | year = 2014}} 2 : Pentacerotidae|Fish described in 1845 |
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