Morphometrics of Pristigaster cayana
Picture Used Prcay_u0.gif
Size (cm)
Sex unsexed
Locality
Total length (TL) 555 pixels
Standard length 80.7 % TL
Fork length 88.1 % TL
Pre-anal length 43.6 % TL
Pre-dorsal length 33.5 % TL
Pre-pelvic length 0.0 % TL
Pre-pectoral length 17.5 % TL
Body depth 42.0 % TL
Head length (HL) 21.1 % TL
Eye diameter 35.0 % HL
Pre-orbital length 28.2 % HL
Aspect ratio of caudal fin 1.47122
Remarks Pelvic fin absent in this species
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cfm script by jwee, 28.02.02, php script by rolavides, 18/03/08 ,  last modified by rolavides, 9:15 AM 18/03/08