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{{Short description|Species of shark}}
{{Taxobox
{{Speciesbox
| name = Beige catshark
⚫
| image = Parmaturus bigus.jpg
⚫
| status = DD
| image_caption = Preserved holotype of a female Dichichthys bigus
⚫
|status_system=iucn3.1
| image2 =
|status_ref=<ref>{{IUCN|title=Parmaturus bigus|author=Kyne, P.M., Cavanagh, R.D. & Valenti, S.V.|IUCN_Year=2009.2|ID=42718|year=2003}}</ref>
| image2_caption = Underwater images of Dichichthys bigus (adult male ~610 mm TL) from the ROV SuBastian at 838–881 m depth
| regnum = [[Animal]]ia
⚫
| status = DD
| phylum = [[Chordate|Chordata]]
⚫
| status_system = IUCN3.1
| classis = [[Chondrichthyes]]
| status_ref = <ref name="iucn status 13 November 2021">{{cite iucn |author=Kyne, P.M. |author2=Cavanagh, R.D. |author3=Valenti, S. |date=2016 |title=''Parmaturus bigus'' |volume=2016 |page=e.T42718A70709684 |doi=10.2305/IUCN.UK.2016-1.RLTS.T42718A70709684.en |access-date=13 November 2021}}</ref>
| subclassis = [[Elasmobranchii]]
| taxon = Dichichthys bigus
| ordo = [[Carcharhiniformes]]
⚫
| authority = ([[Bernard Séret|Séret]] & [[Peter R. Last|Last]], 2007)
| familia = [[Scyliorhinidae]]
| genus = ''[[Parmaturus]]''
| synonyms = * ''Parmaturus bigus'' <small>Séret & Last, 2007</small>
| species = '''''P. bigus'''''
⚫
| binomial = ''Parmaturus bigus''
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| binomial_authority = [[Bernard Séret|Séret]] & [[Peter R. Last|Last]], 2007
}}
}}
{{Portal|Sharks}}
{{Portal|Sharks}}


The '''beige catshark''', '''''Parmaturus bigus''''', is a [[cat shark]] of the [[family (biology)|family]] [[Scyliorhinidae]], The first recorded specimen was a female recorded off the coast of [[Queensland]], Australia around Lord Howe Island. Its length was 72&nbsp;cm.
The '''beige catshark''' ('''''Dichichthys bigus'''''),<ref name="CofF">{{Cof genus|genus=Dichichthys|access-date=25 October 2024}}</ref> or '''beige bristle shark''', is a bristle shark of the [[family (biology)|family]] [[Dichichthyidae]], The first recorded specimen was a female recorded off the coast of [[Queensland]], Australia around [[Lord Howe Island]]. Its length was 72&nbsp;cm.

Recently, a number of specimens both male and female (unpublished data) were captured in [[New Zealand]] waters at the edge of the EEZ ([[Exclusive Economic Zone|exclusive economic zone]]). To date, very little is known about the [[ecology]] of this species. Scientists are currently studying the [[sensory system]]s of this catshark in order to reveal information about its ecology and ultimately behaviour.

Reproduction is [[oviparous]].


==See also==
* [[List of sharks]]


Recently, a number of both male and female specimens (unpublished data) were captured in the waters off [[New Zealand]], at the edge of the EEZ ([[Exclusive Economic Zone|exclusive economic zone]]). In 2024, the first footage of this shark was captured by the ROV ''SuBastian'' during [[Coral Sea]] surveys at Southern Small Detached Reef, [[Queensland]].<ref>{{cite web |last1=White |first1=William T. |last2=Stewart |first2=Andrew L. |last3=O'Neill |first3=Helen L. |last4=Naylor |first4=Gavin J. P. |title=Dichichthyidae, a New Family of Deepwater Sharks (Carcharhiniformes) from the Indo–West Pacific, with Description of a New Species |url=https://www.mdpi.com/2410-3888/9/4/121 |website=MDPI |access-date=28 March 2024}}</ref> To date, very little is known about the [[ecology]] of this species. Scientists are currently studying the [[sensory system]]s of this catshark in order to reveal information about its ecology and ultimately behaviour. The reproduction of the beige catshark is [[oviparous]].
==References==
==References==
{{Reflist}}
{{Reflist}}
* [[Leonard Compagno|Compagno]], Dando, & Fowler, ''Sharks'', Collins Gem, HarperCollins, London 2006 ISBN 0-00-721986-5
* [[Leonard Compagno|Compagno]], Dando, & Fowler, ''Sharks'', Collins Gem, HarperCollins, London 2006 {{ISBN|0-00-721986-5}}
{{Taxonbar|from=Q1934128}}

[[Category:Dichichthys|beige catshark]]
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[[Category:Marine fish of Eastern Australia]]
[[Category:Fish described in 2007|beige catshark]]


{{DEFAULTSORT:Beige Catshark}}
[[Category:Scyliorhinidae]]
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[[Category:Fish of Australia]]


{{shark-stub}}
[[ca:Parmaturus bigus]]
[[es:Parmaturus bigus]]
[[pt:Parmaturus bigus]]
[[ru:Parmaturus bigus]]
[[vi:Beige catshark]]

Latest revision as of 15:10, 16 November 2024

Beige catshark
Preserved holotype of a female Dichichthys bigus
Scientific classification Edit this classification
Domain: Eukaryota
Kingdom: Animalia
Phylum: Chordata
Class: Chondrichthyes
Subclass: Elasmobranchii
Order: Carcharhiniformes
Family: Dichichthyidae
Genus: Dichichthys
Species:
D. bigus
Binomial name
Dichichthys bigus
(Séret & Last, 2007)
Synonyms
  • Parmaturus bigus Séret & Last, 2007

The beige catshark (Dichichthys bigus),[2] or beige bristle shark, is a bristle shark of the family Dichichthyidae, The first recorded specimen was a female recorded off the coast of Queensland, Australia around Lord Howe Island. Its length was 72 cm.

Recently, a number of both male and female specimens (unpublished data) were captured in the waters off New Zealand, at the edge of the EEZ (exclusive economic zone). In 2024, the first footage of this shark was captured by the ROV SuBastian during Coral Sea surveys at Southern Small Detached Reef, Queensland.[3] To date, very little is known about the ecology of this species. Scientists are currently studying the sensory systems of this catshark in order to reveal information about its ecology and ultimately behaviour. The reproduction of the beige catshark is oviparous.

References

[edit]
  1. ^ Kyne, P.M.; Cavanagh, R.D.; Valenti, S. (2016). "Parmaturus bigus". IUCN Red List of Threatened Species. 2016: e.T42718A70709684. doi:10.2305/IUCN.UK.2016-1.RLTS.T42718A70709684.en. Retrieved 13 November 2021.
  2. ^ Eschmeyer, William N.; Fricke, Ron & van der Laan, Richard (eds.). "Species in the genus Dichichthys". Catalog of Fishes. California Academy of Sciences. Retrieved 25 October 2024.
  3. ^ White, William T.; Stewart, Andrew L.; O'Neill, Helen L.; Naylor, Gavin J. P. "Dichichthyidae, a New Family of Deepwater Sharks (Carcharhiniformes) from the Indo–West Pacific, with Description of a New Species". MDPI. Retrieved 28 March 2024.


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