Morphology Summary - Tlaloc portillorum
形態學資料 Tlaloc portillorum
檢索表
Abnormalities
主要參考文獻 Matamoros, W.A. and J.F. Schaefer, 2010
形態描述的性別
Bones in OsteoBase

性別內容

特殊器官
不同的外表
不同的顏色
附註

稚魚與成魚的特徵描述

顯著的特徵
側面體型  (shape guide) fusiform / normal
橫切面
頭部背面描繪
眼的類型
口/吻尖的類型
口的位置
Type of scales
鑑別

Profundulus portillorum belongs to the P. labialis species group and can be distinguished from its congeners by having a smaller eye and fewer anal and pectoral-fin rays. Eye diameter typically less than one fourth of the head length (greater than 25% in all other Profundulus), 12 anal fin rays modally (≥ 13 in all other Profundulus), 14 pectoral-fin rays modally (≥ 15 in all other Profundulus). It differs from P. guatemalensis, P. oaxacae and P. punctatus by the absence of a humeral spot and by having less than half of the basal portion of the caudal fin densely covered by scales. It is distinguished from P. hildebrandi and P. labialis by having <35 lateral-line scales and from P. candalarius by having a shorter body depth (Ref. 84033).

鑑定難易度

分節特性 Tlaloc portillorum

側線 打斷: No
側線上的鱗片
側線上鱗片數
側生系列的鱗片
側線上的鱗片列
側線下的鱗片列
尾梗周圍的鱗片
觸鬚
鰓裂 (僅限於鯊魚/ 魟魚)
鰓耙
在下肢上
上枝鰓耙
總數
脊椎骨
肛門前
總數

背鰭 (s)

屬性
鰭數 1
離鰭號碼 Dorsal   
Ventral  
棘總數
軟條總數 10 - 15
脂鰭

尾鰭  (shape guide)

屬性

臀鰭 (s)

鰭數
棘總數
軟條總數 9 - 14

偶鰭

胸鰭 屬性  
脊椎     
軟條   13 - 16
骨盤的 屬性  
位置    
脊椎     
軟條   
回搜尋頁
意見 & 訂正
cfm script by eagbayani, 17.10.00, php script by rolavides, 13/03/08 ,  最後修訂者: sortiz, 06.27.17