| Num |
Date |
Index |
Chg. |
Chg. % |
| 1 |
2013-06 |
100.00 |
0.00 |
0.00% |
| 2 |
2013-05 |
100.00 |
0.00 |
0.00% |
| 3 |
2013-04 |
100.00 |
-13.98 |
-13.98% |
| 4 |
2013-03 |
113.98 |
-25.90 |
-22.73% |
| 5 |
2013-02 |
139.88 |
-14.29 |
-10.21% |
| 6 |
2013-01 |
154.17 |
-5.83 |
-3.78% |
| 7 |
2012-12 |
160.00 |
10.00 |
6.25% |
| 8 |
2012-11 |
150.00 |
11.11 |
7.41% |
| 9 |
2012-10 |
138.89 |
0.00 |
0.00% |
特徴
 |
| 産地： | Occidental Atlantic: Brazil (Rio Grande do Sul), Uruguay (Rocha and Cape de Santa Maria) and Argentina (Chubut)
Oriental Atlantic: South Africa
Oriental Pacific: Peru and Chile
Indo Pacific: Japan, China, Australia and New Zealand.
In China, they can be found in East China Sea, Yellow Sea and South China Sea. |
| 特徴： | Zoea:
Number of stages in the zoeal phase: 6.
Morphological characters of first zoea [Table 13 First zoeae of Portunidae]:
Abdominal somites 3-5 with short lateral spines.
Telson-furcal spines: 1 lateral, 1 dorsal.
Antennule with 2 aethetascs and 3 simple setae.
First maxilliped (mxp1) endopod setation: 2, 2, 1, 2, 5.
Megalopa:
Number of stages in the megalopal phase: 1.
Morphological characters of megalopa not described. |
|