Animalia > Chordata > Elasmobranchii > Rajiformes > Rajidae > Amblyraja > Amblyraja radiata
 

Amblyraja radiata (Starry ray; Thorny skate; Thorny back; Thornback; Starry skate; Miller; Maiden ray)

Synonyms: Raia americana; Raia scabrata; Raja radiata
Language: Danish; Dutch; Faroese; Finnish; French; German; Icelandic; Inuktitut; Mandarin Chinese; Norwegian; Polish; Portuguese; Romanian; Russian; Spanish; Swedish

Wikipedia Abstract

The thorny skate (Amblyraja radiata) is a species of fish in Rajidae family. It mainly lives near the bottom of the coastline of North Atlantic Ocean in depths ranging from 20 to 1000 metres and temperatures from 1 to 10 degrees Celsius. It was also located in Lake Melville, near Goose Bay, Labrador. Rivers empty into the lake and the lake bottom is mostly made up of sand. Thorny skates have been caught in this lake in the 1980s by ice fishermen when outside temperatures were -30 degrees C.
View Wikipedia Record: Amblyraja radiata

Attributes

Adult Weight [1]  5.154 lbs (2.338 kg)
Female Maturity [1]  11 years
Male Maturity [1]  4 years
Litter Size [1]  31
Maximum Longevity [1]  16 years
Migration [2]  Migratory

Ecoregions

Name Countries Ecozone Biome Species Report Climate Land
Use
Central & Western Europe Austria, Belgium, Byelarus, Czech Republic, Denmark, France, Germany, Liechtenstein, Lithuania, Luxembourg, Netherlands, Poland, Russia, Slovakia, Switzerland, Ukraine, United Kingdom Palearctic Temperate Floodplain River and Wetlands    
Northern Baltic Drainages Denmark, Finland, Norway, Russia, Sweden Palearctic Polar Freshwaters    
Norwegian Sea Drainages Norway, Sweden Palearctic Polar Freshwaters    

Protected Areas

Name IUCN Category Area acres Location Species Website Climate Land Use
Forillon National Park II 61010 Quebec, Canada  
Humber Estuary 90582 England, United Kingdom
Saguenay - St. Lawrence Marine Park National Marine Conservation Area II 310822 Canada
Y Fenai a Bae Conwy/ Menai Strait and Conwy Bay 65440 Wales, United Kingdom  

Prey / Diet

Prey / Diet Overlap

+ Click for partial list (78)Full list (165)

Predators

Consumers

Institutions (Zoos, etc.)

    Maps
Institution Infraspecies / Breed 
Aquarium du Quebec
Biodome de Montreal
Oresundsakvariet (Oresund Aquarium)

Distribution

Arctic Ocean; Atlantic Ocean; Atlantic, Northeast; Atlantic, Northwest; Atlantic, Southeast; Atlantic, Western Central; Baltic Sea; Barents Sea; Beaufort Sea; Belgium; Canada; Celtic-Biscay Shelf; Channel Islands; Denmark; East Greenland Shelf/Sea; East Siberian Sea; Eastern Atlantic: Svalbard, Greenland and Iceland to the English Channel, including the North Sea (except southern part) and the western part of the Baltic; also off Cape Town, South Africa (Ref. 5578). Western Atlantic: Greenland and Hudson Bay, Canad; Eastern Atlantic: Svalbard, Greenland and Iceland to the English Channel, including the North Sea (except southern part) and the western part of the Baltic; also off Cape Town, South Africa (Ref. 5578). Western Atlantic: Greenland and Hudson Bay, Canada to South Carolina, USA (Ref. 7251).; England and Wales (UK); Faeroe Islands; Faroe Plateau; France; Germany, Fed. Rep.; Greenland; Hudson Bay; Iceland; Iceland Shelf/Sea; Ireland; Laptev Sea; Netherlands; Newfoundland-Labrador Shelf; North Sea; Northeast U.S. Continental Shelf; Northern Ireland; Norway; Norwegian Sea; Poland; Russian Federation; Saint Pierre and Miquelon; Scotian Shelf; Scotland (UK); South Africa; Southeast U.S. Continental Shelf; Svalbard and Jan Mayen; Sweden; USA (contiguous states); United Kingdom; West Greenland Shelf;

External References

Photos

Citations

Attributes / relations provided by
1de Magalhaes, J. P., and Costa, J. (2009) A database of vertebrate longevity records and their relation to other life-history traits. Journal of Evolutionary Biology 22(8):1770-1774
2Riede, Klaus (2004) Global Register of Migratory Species - from Global to Regional Scales. Final Report of the R&D-Projekt 808 05 081. 330 pages + CD-ROM
3Jorrit H. Poelen, James D. Simons and Chris J. Mungall. (2014). Global Biotic Interactions: An open infrastructure to share and analyze species-interaction datasets. Ecological Informatics.
4Food of Northwest Atlantic Fishes and Two Common Species of Squid, Ray E. Bowman, Charles E. Stillwell, William L. Michaels, and Marvin D. Grosslein, NOAA Technical Memorandum NMFS-NE-155 (2000)
5Thorny Skate, Amblyraja radiata, Life History and Habitat Characteristics, David B. Packer, Christine A. Zetlin, and Joseph J. Vitaliano, NOAA Technical Memorandum NMFS-NE-178 (2003)
6Distribution and feeding ecology of Raja radiata in the northeastern North Sea and Skagerrak (Norwegian Deep), J. E. Skjæraasen, and O. A. Bergstad, ICES Journal of Marine Science, 57: 1249–1260. 2000
7Feeding Habits of Fish Species Distributed on the Grand Bank, Concepción González1, Xabier Paz, Esther Román, and María Hermida, NAFO SCR Doc. 06/31, Serial No. N5251 (2006)
8Feeding and Food Consumption by the Barents Sea Skates, A.V. Dolgov, J. Northw. Atl. Fish. Sci., Vol. 35: 495–503
9McMeans, Bailey C., et al. "The role of Greenland sharks (Somniosus microcephalus) in an Arctic ecosystem: assessed via stable isotopes and fatty acids." Marine Biology 160.5 (2013): 1223+. Academic OneFile. Web. 14 July 2014.
10Gibson, D. I., Bray, R. A., & Harris, E. A. (Compilers) (2005). Host-Parasite Database of the Natural History Museum, London
Ecoregions provided by World Wide Fund For Nature (WWF). WildFinder: Online database of species distributions, ver. 01.06 WWF WildFINDER
Protected Areas provided by Biological Inventories of the World's Protected Areas in cooperation between the Information Center for the Environment at the University of California, Davis and numerous collaborators.
GBIF Global Biodiversity Information Facility
Abstract provided by DBpedia licensed under a Creative Commons License