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Table 1 Summary of environmental factors by region

From: Movements of electronically tagged shortfin mako sharks (Isurus oxyrinchus) in the eastern North Pacific Ocean

  N Pt Conc SCB Baja SOC Offshore
SST min (°C) 11.3 11.9 14.1 14.4 11.3
SST mean (°C) 15.4 17.9 19.6 23.2 20.9
SST max (°C) 20.2 24.1 29.5 31.2 28.8
PP mean (mg C m−2 day−1) 6.9 6.8 6.5 7.1 5.8
Chl-a mean (mg m−3) 0.9 0.6 0.4 1.2 0.1
Max depth (m) 350 528 ~700 NA 680
% Time at surface (< 5 m) 50.2 46.7 36.7 NA 30.3
% Time < 50 m 94.2 92.1 84.7 NA 70.4
% Time > 150 m 0.9 1.6 1.5 NA 6.1
  1. Summary of SST (sea surface temperature), PP (primary productivity), Chl-a (Chlorophyll a), maximum depth, percent time at the surface, percent time < 50 m, and percent time > 150 m for each region (SCB Southern California Bight, N Pt Conc north of Point Conception, Baja Baja California Mexico, SOC Sea of Cortez, and offshore)