Research Article
Aerial Survey as a Tool to Estimate Abundance and Describe Distribution of a Carcharhinid Species, the Lemon Shark, Negaprion brevirostris
Table 1
Perception correction factor (PCF) values for each aerial survey, where “” is the number of sharks seen by observer 1 only, “” is the number of sharks seen by observer 2 only, and “” is the number of sharks seen by both observers.
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