Identification of Eggs, Larvae, and Juveniles of Important Fish ...
Identification of Eggs, Larvae, and Juveniles of Important Fish ...
Identification of Eggs, Larvae, and Juveniles of Important Fish ...
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<strong>Fish</strong> Egg, <strong>Larvae</strong><br />
<strong>and</strong> Juvenile Survey<br />
(May 22,2007)<br />
Group 5<br />
Joseph & Suzette
<strong>Juveniles</strong>
Pushnet<br />
Operation
Catch Composition
Atherinidae<br />
Siganidae<br />
Teraponidae<br />
Sciaenidae<br />
Leiognathidae<br />
Carangidae<br />
Clupidae<br />
Gerridae<br />
9<br />
2<br />
8<br />
15<br />
79<br />
13<br />
7<br />
1<br />
134
Number <strong>of</strong> Juvenile /1 kilo <strong>of</strong> samples<br />
80<br />
70<br />
60<br />
50<br />
40<br />
30<br />
20<br />
10<br />
0<br />
Gerridae<br />
Clu pidae<br />
Carangidae<br />
Leiognathidae<br />
Sciae nidae<br />
Teraponid ae<br />
Siganidae<br />
Ath erinida e<br />
Pushnet
<strong>Eggs</strong> <strong>and</strong><br />
<strong>Larvae</strong>
330 microns<br />
Calibration Factor : .1157<br />
Flowmeter Reading : 4262<br />
Area : .28<br />
Volume <strong>of</strong> water : 131.26
Total number <strong>of</strong> <strong>Eggs</strong><br />
431<br />
Density/1000m3<br />
328.56<br />
Density/m2<br />
65.66
35.80417705<br />
1790.34<br />
235<br />
Total<br />
0.3047164<br />
15.24<br />
2<br />
Unknow<br />
0.457074601<br />
22.86<br />
3<br />
Cynoglossidae<br />
0.3047164<br />
15.24<br />
2<br />
Bothidae<br />
0.609432801<br />
30.47<br />
4<br />
Gobiidae<br />
0.761791001<br />
38.09<br />
5<br />
Callionymidae<br />
1.828298403<br />
91.42<br />
12<br />
Nemipteridae<br />
3.808955006<br />
190.46<br />
25<br />
Carangidae<br />
0.1523582<br />
7.62<br />
1<br />
Sillaginidae<br />
1.218865602<br />
60.95<br />
8<br />
Apogonidae<br />
0.457074601<br />
22.86<br />
3<br />
Platycephalidae<br />
0.457074601<br />
22.86<br />
3<br />
Scorpaenidae<br />
25.44381944<br />
1272.28<br />
167<br />
Engraulidae<br />
density/m2<br />
density/1000m3<br />
# <strong>of</strong> individuals<br />
Family
Unknow<br />
Cynoglossidae<br />
Bothidae<br />
Gobiidae<br />
Callionymidae<br />
Nemipteridae<br />
Carangidae<br />
Sillaginidae<br />
Apogonidae<br />
Engraulidae<br />
Scorpaenidae<br />
Platycephalidae<br />
Apogonidae<br />
Sillaginidae<br />
Carangidae<br />
Nemipteridae<br />
Callionymidae<br />
Gobiidae<br />
Bothidae<br />
Cynoglossidae<br />
Unknow<br />
Platycephalidae<br />
Scorpaenidae<br />
Engraulidae<br />
1400.00<br />
1200.00<br />
1000.00<br />
800.00<br />
600.00<br />
400.00<br />
200.00<br />
0.00<br />
Density <strong>of</strong> <strong>Larvae</strong><br />
1000m3
Philippines<br />
Future Plans . . . . . . . . . . . . . .
Existing Project 2007<br />
Visayan Sea Project<br />
– One <strong>of</strong> the most important fishing ground<br />
in Central Philippine<br />
- Schedule <strong>of</strong> Survey July <strong>and</strong> November 2007<br />
Proposed Survey Areas for 2008<br />
Palawan (2 surveys) - March <strong>and</strong> October<br />
Eastern Philippines (1 survey) –July
Thank You
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