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Frontier Fiji Marine Environmental Research - Frontier-publications ...

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25<br />

20<br />

15<br />

10<br />

Coral Biodiversity<br />

5<br />

0<br />

SOMO64 SOMO74 NYW064 NYW074 NWK064 NWK074<br />

Region and Phase<br />

Figure 3. Box plot showing coral diversity, measured as genus per transect, in each region and<br />

phase.<br />

4.3 Fish Abundance<br />

Fish abundance was calculated by converting species abundance and size into biomass (kg). Somosomo<br />

had the highest biomass increase over one year, whereas Nukuyaweni and Nawaikama showed no clear<br />

variation (Figure 4). An ANOVA analysis showed n o s i g n i f i c a n t d i f f e r e n c e b e t w e e n regions<br />

(F=2.6, p=0.0908) or time periods (F=0.687, p=0.413).<br />

17

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