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Figure 1

From: Connectivity and population structure of albacore tuna across southeast Atlantic and southwest Indian Oceans inferred from multidisciplinary methodology

Figure 1

Sampling locations of albacore sampled for genetic analysis (total of 1,874 individuals). Circles are proportional to the number of individuals collected in both periods. Austral summer (1) and Austral winter (2). (A) East Madagascar (around Reunion Island (A1) n = 236; around Reunion Island and east of Madagascar (A2) n = 230). (B) North Madagascar ((B1) n = 233; (B2) n = 233). (C) South Africa ((C1) n = 323; (C2) n = 276). (D) Southeast Atlantic Ocean ((D1) n = 157; (D2) n = 191). Southwest Indian Ocean (SWIO) also mentioned by (A) and (B) sampling locations. Southeast Atlantic Ocean (SEAO) also mentioned by (C) and (D) sampling locations. Benguela Current (BC), Agulhas Current (AC), Agulhas Return Current (AR), Somali Current (SC), Southern Gyre (SG), South Equatorial Counter Current (SECC), and Southeast Madagascar Current (SEMC).

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