Fig. 2: Latitudinal comparison of sediment organic carbon stocks in mangroves.
From: Improved estimates on global carbon stock and carbon pools in tidal wetlands

a Latitudinal frequency distribution of sediment OC stocks. b A whisker plot of sediment OC stocks. The stars in the whiskers show the mean sediment OC stock. The lower and upper hinges correspond to the first and third quartiles (i.e., the 25th and 75th percentiles), respectively. The lower and upper whiskers denote the lowest and highest values within 1.5 times inter-quartile ranges from the first and third quartiles, respectively.