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Table 5 Niche overlap of elasmobranchs caugth

From: Feeding ecology of elasmobranch fishes in coastal waters of the Colombian Eastern Tropical Pacific

Species A

Species B

 

M. lunulatus

D. longa

R. leucorhynchus

R. velezi

Z. xyster

M. lunulatus

1.000

-

-

-

-

D. longa

0.930

1.000

-

-

-

R. leucorhynchus

0.097

0.072

1.000

-

-

R. velezi

0.035

0.208

0.729

1.000

-

Z. xyster

0.343

0.515

0.603

0.935

1.000

  1. Niche overlap between five species of elasmobranch caugth in the Eastern Tropical Pacific Ocean of Colombia. Values were calculated using the Pianka measure, indicating the extent to which the diet of Species A overlaps with the diet of Species B. Significant diet overlap (>0.6).