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Figure 2: Natural-log relation between instantaneous rate of increase (r) and non-calf survival rate (Sa) for the Indo-Pacific humpback dolphins in the Pearl River Delta. | Scientific Reports
Figure 2: Natural-log relation between instantaneous rate of increase (r) and non-calf survival rate (Sa) for the Indo-Pacific humpback dolphins in the Pearl River Delta.
Cut-off points correspond to threshold rT (summarized in Table 4) to classify conservation status under the IUCN Criterion A3b1. The current population status8 is also shown. DP: demographically persistent, NT: Near Threatened, VU: Vulnerable, EN: Endangered, CR: Critically Endangered.
