Scientific Name	Deania calcea   Pronounce			by: Lab of Fish Ecol. and Evo., BRCAS
Author	(Lowe, 1839)	Depth	60 - 1490M
Chinese	喙吻田氏鯊	Poisonous Fish	No
Family_Chinese	刺鯊科	Economic Fish	Yes
Family	F035　Centrophoridae	Edible Fish	Yes	Chinese In Mainland China	喙吻田氏鯊
Max Length	122 cm	Aquarium Fish	No	Common Name	篦吻田氏鯊、地風鬼、刺鯊、沙魚、篦吻棘鮫
Distribution in World	global	Distribution in Taiwan	South、North East
Habitats	Deep Sea、Coastal	Holotype Locality	Madeira, eastern Atlantic
Synonyms	Acanthidium aciculatum, Acanthidium calceus, Acanthidium rostratum, Centrophorus crepidalbus, Centrophorus kaikourae, Deania aciculata, Deania calceus, Deania eglantina, Deania rostrata
Reference	臺灣魚類誌(沈等, 1993)；李柏峰（2003）碩士論文；中國動物誌-圓口綱及軟骨魚綱(朱等, 2001)；FAO Species Catalogue, Vol.4 Sharks of the world  Compagno, L.J.V. 1984 沈世傑 編 Shih-Chieh Shen ed. 1993 Last, P.R. etc. 1994 朱元鼎, 孟慶聞 等編 2001 李柏鋒 2003
Specimen List	ASIZP0060243. ASIZP0060323. ASIZP0062465. ASIZP0802507. ASIZP0912507. FRIP20258. NTMP0632. NTOU-AE6199. NTUM00484.
Common Name	Shovel nosed shark; Shovelnose dogfish; Shovelnose spiny dogfish; Thompsons deepsea dogfish; Thompsons shark; Dorian Grey; Birdbeak dogfish; Brier shark
Redlist Status	2003-04-30
Characteristic	Extremely long snout. Compressed cutting teeth in both jaws. Two dorsal- fin with grooved dorsal fin spines, first dorsal fin long and low, origin over bases of pectoral fins; distance from origin of first dorsal spine to first dorsal rear tip much greater than distance from free rear tip to second dorsal spine. No anal fin. No subcaudal keel on underside of caudal peduncle. Denticles fairly small, crown length about 0.5 mm long. Colour grey-brown.
habitats	Maximum total length about 111 cm, adults males 70 to 91 cm, females 70 to 111 cm, size at birth above 30 cm. A common but little-known deepwater dogfish of the outer continental and insular shelves and upper slopes from 73 to 1450m depth, on or near the
Distribution	South and Northeast off Taiwan; Eastern North Atlantic; Western Pacific.
Utility