thorny skate


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Related to thorny skate: barndoor skate, little skate
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Noun1.thorny skate - cold-water bottom fish with spines on the back; to 40 inches
skate - large edible rays having a long snout and thick tail with pectoral fins continuous with the head; swim by undulating the edges of the pectoral fins
genus Raja, Raja - type genus of the family Rajidae
References in periodicals archive ?
garmani; clearnose skate, Raja eglanteria; thorny skate, Amblyraja radiata; smooth skate, Malacoraja senta; and barndoor skate, Dipturus laevis.
Thorny skate is of particular concern due to its declining survey biomass and overfished condition in U.
Delpiani G, Figueroa DE, Mabragana E (2012) Dental abnormalities of the southern thorny skate Amblyraja doelhjuradoi (Chondrichthyes, Rajidae).
Gallagher MJ, Green MJ, Nolan CP (2006) The potential use of caudal diorns as a non-invasive ageing structure in the thorny skate CAmblyraja radiata) Donovan, 1808.
This creature is a thorny skate (Amblyraja radiata).
The thorny skate is broadly distributed in the Atlantic Ocean.
Some of the stocks had very skewed catches; for example, Atlantic cod and thorny skate (Raja radiata) had mean catches that exceeded their 75th percentiles.
Atlantic cod and thorny skate had mean total catches (for both vessels) that exceeded the 75th percentile (Table 2), indicating that there were a few large catches that may have undue influence on estimates.
They also agreed that NAFO should set quotas and conservation measures for redfish, thorny skate and white hake in future.
However, a single study conducted on the thorny skates (Raja radiata) (Berestovskii, 1994) in water temperatures near those found for the Alaska skate revealed that the developmental periods of these two species to be comparable (thorny skate, 4.
Abstract--The thorny skate {Amblyraja radiata) is a large species of skate that is endemic to the waters of the western north Atlantic in the Gulf of Maine.
Recent stock assessment studies in the northeast United States indicate that the biomass of the thorny skate is below the threshold levels mandated by the Sustainable Fisheries Act.