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Bathyraja smithii (Müller & Henle 1841)的圖片
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Bathyraja smithii (Müller & Henle 1841)

Diagnostic Description ( 英語 )

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A large softnose skate with a broadly triangular, bluntly pointed snout and an angular pectoral disc; tail shorter than body and with a single row of large thorns; upper disc of young with thorns but these are lost with growth (Ref. 5578). Dorsal surface greyish and may have white spots, ventral surface white with dark grey blotches around gill slits, vent and along ventral surface of tail (Ref. 5578). Tail with no color bands (Ref. 5578).
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Cristina V. Garilao
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Life Cycle ( 英語 )

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Oviparous, paired eggs are laid. Embryos feed solely on yolk (Ref. 50449). Eggs have horn-like projections on the shell (Ref. 205).
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Susan M. Luna
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Trophic Strategy ( 英語 )

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Feeds on fish, shrimps, and squids (Ref. 7458).
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Pascualita Sa-a
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Biology ( 英語 )

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Found on the upper continental slope (Ref. 27121). A bottom-predator that feeds on bony fishes including hake, jacopever, barracudina and dragonet; also squid, octopus, crabs and prawns (Ref. 5578). Oviparous (Ref. 50449). Eggs have horn-like projections on the shell (Ref. 205). Sometimes caught by hake trawlers (Ref. 5578).
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Rainer Froese
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