鯊目 (目) Selachii(order)
範圍註 ：
含四百種現存物種及許多已滅絕物種。鯊目屬食肉性軟骨魚類，體呈流線型；牠們與硬骨魚類似，鰓裂皆位於頭部兩側；大多數鯊目魚類的皮膚堅韌，呈暗灰色，因佈滿齒狀鱗片而顯粗糙；鰭形尖突，健壯的尾鰭不對稱且上揚；吻部尖突且向前延伸，下方的魚嘴呈新月狀，嘴內具三角形銳齒；鯊目魚類沒有魚鰾，因此必須不斷游動，以避免沉到水底。雖然鯊目魚類並非真正的恆溫動物，但是少數大型魚種能夠維持高於水溫的體溫。四億五千萬年前即有鯊魚，並且演化至今。某些分類法將鯊魚列入鯊總目。
詞彙 ：
鯊目 (目) (P,,U,繁體中文-偏好,D,,)
軟骨鯊目(,U,繁體中文-非偏好,UF,U,U)
鯊(,U,繁體中文-非偏好,UF,U,U)
鯊魚(,U,繁體中文-非偏好,UF,U,U)
sha mu (P,,U,韋氏拼音-偏好,UF,U,U)
shā mù (P,,U,漢語拼音-偏好,UF,U,U)
sha mu (P,,U,漢語拼音(無聲調)-偏好,UF,U,U)
Selachii(order) (P,,U,英文-偏好,D,U,N)
Selachii(order) (P,,U,拉丁語-偏好,D,U,N)
sharks(,U,英文-非偏好,AD,U,N)
shark(,U,英文-非偏好,AD,U,N)
Selachimorpha(superorder) (,U,拉丁語-非偏好,UF,U,N)
軟骨鯊目(,U,繁體中文-非偏好,UF,U,U)
鯊(,U,繁體中文-非偏好,UF,U,U)
鯊魚(,U,繁體中文-非偏好,UF,U,U)
sha mu (P,,U,韋氏拼音-偏好,UF,U,U)
shā mù (P,,U,漢語拼音-偏好,UF,U,U)
sha mu (P,,U,漢語拼音(無聲調)-偏好,UF,U,U)
Selachii(order) (P,,U,英文-偏好,D,U,N)
Selachii(order) (P,,U,拉丁語-偏好,D,U,N)
sharks(,U,英文-非偏好,AD,U,N)
shark(,U,英文-非偏好,AD,U,N)
Selachimorpha(superorder) (,U,拉丁語-非偏好,UF,U,N)
層面/層級編碼： X
層級架構：
藝術與建築詞典根目錄 ....代理者層面........活體有機體............真核生物 (域)................動物界 (界)....................脊索動物門 (門)........................脊椎動物亞門 (亞門)............................軟骨魚綱 (綱)................................板鰓亞綱 (亞綱)
....................................鯊目 (目)
其他範圍註 ：
| 英文.... | Members of an order containing 400 living species and many fossil species of predatory, cartilaginous fishes that have a fusiform shape and gill cleft location on either side of the head resembling bony fishes; most having a tough skin that is dull gray in color and roughened by toothlike scales; a muscular, asymmetrical, upturned tail and pointed fins; a pointed snout extending forward and over a crescentic mouth set with sharp triangular teeth; and a lack of a swim bladder requiring the animals to swim nearly perpetually to keep from sinking to the bottom. A few of the larger species are able to maintain their body temperature above the surrounding water temperature, although they are not truly warm blooded. Sharks developed as long ago as 450 million years ago. Some classifications place sharks in the superorder Selachimorpha. |
來源與貢獻者：
| 鯊目 (目)............ | [AS-Academia Sinica] |
| ................. | 大英百科全書線上繁體中文版 August 14, 2012 |
| 軟骨鯊目............ | [AS-Academia Sinica] |
| ................. | 中央研究院中英雙語知識本體詞網 August 14, 2012 |
| 鯊............ | [AS-Academia Sinica] |
| ................. | 智慧藏百科全書網 August 14, 2012 |
| ................. | 大英百科全書線上繁體中文版 August 14, 2012 |
| 鯊魚............ | [AS-Academia Sinica] |
| ................. | 國家教育研究院－雙語詞彙、學術名詞暨辭書資訊網 August 14, 2012 |
| ................. | 智慧藏百科全書網 August 14, 2012 |
| ................. | 大英百科全書線上繁體中文版 August 14, 2012 |
| Selachii(order)............ | [VP] |
| ................. | Gulf of Maine Research Institute (2008-) accessed 18 November 2008 |
| ................. | Encyclopedia Britannica Online (2002-) accessed 18 November 2008 |
| sharks............ | [VP] |
| ................. | Collier's Encyclopedia (1950) 2:253 |
| ................. | CDMARC Subjects: LCSH (1988-) BT chondrichthyes |
| ................. | Oxford English Dictionary (1989) |
| ................. | Judge and Toyne, Oxford Illustrated Encyclopedia (1985) illustration |
| ................. | Thesaurus of Park, Recreation, and Leisure Service Terms (1990) use cartiliginous fish |
| ................. | Webster's Third New International Dictionary (1961) |
| ................. | Random House Unabridged Dictionary (1993) illustration |
| ................. | BHA Subject Headings (1985-) |
| shark............ | [VP] |
| ................. | Oxford English Dictionary Online (2002-) |
| Selachimorpha(superorder)............ | [VP] |
| ................. | Encyclopedia Britannica Online (2002-) |
外部連結：
Getty AAT: 300249658
Getty AAT: http://www.getty.edu/vow/AATFullDisplay?find=costume&logic=AND¬e=&subjectid=300249658
聯合目錄： 鯊目 、軟骨鯊目 、鯊 、鯊魚 、sha mu 、shā mù 、sha mu 、Selachii 、sharks 、shark 、Selachii 、Selachimorpha
聯合目錄： 鯊目 、軟骨鯊目 、鯊 、鯊魚 、sha mu 、shā mù 、sha mu 、Selachii 、sharks 、shark 、Selachii 、Selachimorpha
引用：
[鯊目 (目) Selachii(order)(編號300249658)]。《藝術與建築索引典》。http://aat.teldap.tw/AATFullDisplay/300249658（2024/11/23瀏覽）。