主要參考文獻 | Burgess, W.E., 1978 |
形態描述的性別 | |
Bones in OsteoBase |
特殊器官 | |
不同的外表 | |
不同的顏色 | |
附註 |
顯著的特徵 | striking fins |
側面體型 (shape guide) | short and / or deep |
橫切面 | compressed |
頭部背面描繪 | clearly concave |
眼的類型 | more or less normal |
口/吻尖的類型 | more or less normal |
口的位置 | terminal |
Type of scales | ctenoid scales |
鑑別 |
Description: Body color is white with three oblique broad dark brown bands, the first running from the top of the head through the eye to the abdomen, the second from the fourth dorsal spine to the posterior of the anal fin, and the third on the back and the adjacent dorsal fin (Ref. 4855). Juveniles have a longer, narrower "pennant" than adults as well as a double ocellus in the black portion of the anal fin (Ref. 37816). Snout length 3.0-3.6 in HL; body depth 1.5-1.6 in SL (Ref. 90102). |
鑑定難易度 |
側線 | 1 打斷: No |
側線上的鱗片 | 57 - 61 |
側線上鱗片數 | |
側生系列的鱗片 | |
側線上的鱗片列 | 11 - 12 |
側線下的鱗片列 | 23 - 25 |
尾梗周圍的鱗片 | |
觸鬚 | 0 |
鰓裂 (僅限於鯊魚/ 魟魚) | |
鰓耙 | |
在下肢上 | |
上枝鰓耙 | |
總數 | 22 - 26 |
脊椎骨 | |
肛門前 | |
總數 |
屬性 | first fin ray very elongated |
鰭數 | 1 |
離鰭號碼 | Dorsal 0 - 0 |
Ventral 0 - 0 | |
棘總數 | 12 - 13 |
軟條總數 | 21 - 22 |
脂鰭 | absent |
屬性 | more or less truncate; more or less normal |
鰭數 | 1 |
棘總數 | 0 - 0 |
軟條總數 | 17 - 18 |
胸鰭 | 屬性 more or less normal |
脊椎 0 | |
軟條 17 - 17 | |
骨盤的 | 屬性 more or less normal |
位置 thoracic beneath origin of D1 | |
脊椎 0 | |
軟條 |