Speckled Maskray, Neotrygon picta Last & White 2008


Other Names: Peppered Maskray

A Speckled Maskray, Neotrygon picta. Source: CSIRO National Fish Collection. License: CC BY Attribution

Summary:
A pale yellow to brownish maskray with a darker reticulated pattern overlain with numerous black spots, a dark mask-like marking across the eyes, and the tail with a pattern of saddles or bands behind the spines, a white tip and the ventral fin-fold almost black posteriorly.

Cite this page as:
Dianne J. Bray, Neotrygon picta in Fishes of Australia, accessed 16 Nov 2018, http://fishesofaustralia.net.au/home/species/2660

Speckled Maskray, Neotrygon picta Last & White 2008

More Info


Distribution

Occurs in Australia from the Wessel Islands, NT to Hervey Bay, QLD. Also in New Guinea.

Etymology

The specific name picta is from the Latin pictus meaning 'painted' or 'coloured', in reference to the colour pattern of peppery spots on a well-defined or weak reticulate background.

Species Citation

Neotrygon picta Last & White, 2008, CSIRO Marine and Atmospheric Research Paper No. 022: 316. Type locality: east of Rockhampton, QLD [23°15'S, 151°15'E]. 

Author

Dianne J. Bray

Speckled Maskray, Neotrygon picta Last & White 2008

References


Barratt, P.J. 2003. Comparison of the age and growth, diet and reproduction of the painted maskray Dasyatis leylandi Last, 1987, from the southeast coast of Queensland and the Gulf of Carpentaria, Australia. Honours Thesis, University of Queensland, Brisbane. (as Dasyatis leylandi)

Harris, A.N. & Poiner, I.R. 1991. Changes in species composition of demersal fish fauna of southeast Gulf of Carpentaria, Australia, after 20 years of fishing. Marine Biology 111: 503–519.

Jacobsen, I.P. 2008. The Biology of Five Benthic Elasmobranch Species Caught as Bycatch in Northern and North-east Australia, Including a Taxonomic Review of Indo-West Pacific Gymnuridae. PhD Thesis, University of Queensland.

Jacobsen, I.P. & Bennett, M.B. 2010. Age and growth of Neotrygon picta, Neotrygon annotata and Neotrygon kuhlii from north-east Australia, with notes on their reproductive biology. Journal of Fish Biology 77: 2405–2422.

Jacobsen, I.P. & Bennett, M.B. 2011. Feeding ecology and dietary comparisons among three sympatric Neotrygon (Myliobatoidei: Dasyatidae) species. Journal of Fish Biology 80: 1-15 [doi: 10.1111/j.1095-8649.2011.03169.x]

Kyne, P.M. 2008. Chondrichthyans and the Queensland East Coast Trawl Fishery: Bycatch reduction, biology, conservation status and sustainability. PhD thesis, University of Queensland, Brisbane, 361 pp.

Kyne, P.M., Johnson, J.W., Courtney, A.J. & Bennett, M.B. 2005. New biogeographical information on Queensland chondrichthyans. Memoirs of the Queensland Museum 50(2): 321–327.

Last, P.R. & Stevens, J.D. 1994. Sharks and Rays of Australia. Canberra : CSIRO Australia 513 pp. 84 pls.

Last, P.R. & Stevens, J.D. 2009. Sharks and Rays of Australia. Collingwood : CSIRO Publishing Australia 2, 550 pp.

Last, P.R. & White, W.T. 2008. Resurrection of the genus Neotrygon Castelnau (Myliobatoidei: Dasyatidae) with the description of Neotrygon picta sp. nov., a new species from northern Australia. 315-326 in Last, P.R., White, W.T. & Pogonoski, J.J. (eds). Descriptions of new Australian chondrichthyans. CSIRO Marine and Atmospheric Research Paper No. 022: 1-358.

Pierce, S.J., White, W.T., Jacobsen, I.P., Barratt, P.J., Last, P.R. & Kyne, P.M. 2011. Neotrygon picta. In: IUCN 2013. IUCN Red List of Threatened Species. Version 2013.2. . Downloaded on 18 May 2014.

Puckridge, M., Last, P.R.,White, W.T. & Andreakis, N. 2013. Phylogeography of the Indo-West Pacific maskrays (Dasyatidae, Neotrygon): a complex example of chondrichthyan radiation in the Cenozoic. Ecology and Evolution 3(2): 217–232. doi:10.1002/ece3.448. PDF

Stobutzki, I.C., Miller, M.J., Heales, D.S. & Brewer, D.T. 2002. Sustainability of elasmobranches caught as bycatch in a tropical prawn (shrimp) trawl fishery. Fishery Bulletin 100: 800-821.

Quick Facts


CAAB Code:37035029

Conservation:IUCN Least Concern

Danger:Venomous spines on tail

Depth:5-100 m

Habitat:Soft bottom substrates

Max Size:28 cm DW

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Species Maps

CAAB distribution map