Trophic Seasonal Behavior of the Icthyofauna of Camaronera Lagoon, Veracruz

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Transcript of Trophic Seasonal Behavior of the Icthyofauna of Camaronera Lagoon, Veracruz

N

Veracruz

CamaroneraLagoon

Bivalves

Amphipods

R. fishDetritus

R. maritima

Bivalves

Crustacean

Tanaidaceo

EggsPolychaete

R.maritima

Detritus

AmphipodsHymenoptera

Polychaete OstrácodsAphidae

R. fish

Formicidae

Detritus

Algae

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10

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80

0 20 40 60 80 100

Wei

ght

(%)

Nortes Dry Rainy

Ocurrence (%)

Poliquetos

BivalvesAmphipods

Copepods

Detritus

R. maritima

Algae

ForaminiferaR. fish

OstracodsTanaidaceos

R. maritima

Detritus

Detritus

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20

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0 20 40 60 80 100 120Ocurrence (%)

Wei

ght (

%)

Nortes Dry

R. maritima

Insect

Detritus

CtenophoraHomopteraBivalves

B.soporatorAmphipods

CrustaceanR. pezMysis larvae

Polychaeta R. maritimaDetritus

Bivalv es

Algae

BivalvesFormicidae

InsectOstracods

Detritus

R. fish

Algae

R.maritima

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10

20

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0 10 20 30 40 50 60 70Ocurrence (%)

Nortes Dry Rainy

Wei

ght (

%)