. Annals of the South African Museum = Annale van die Suid-Afrikaanse Museum. Natural history. &A' A A AAA ii AXA A 0,5 Depth 1,0 km B ~ 20 A. 20°S 30° S Latitude Fig. 87. A. Number of minor species/sample (Y-axis) plotted against water depth. Raw data points are open triangles, smoothed curve (squares) is a five-point running mean. Horizontal lines are mean values for samples either side of the dashed vertical line: 320 m, mean = 6,1. B. Number of minor species/sample (Y-axis) plotted against latitude. Raw data points are open triangles, smoothed curve (squares) is a five-point running me
. Annals of the South African Museum = Annale van die Suid-Afrikaanse Museum. Natural history. &A' A A AAA ii AXA A 0,5 Depth 1,0 km B ~ 20 A. 20°S 30° S Latitude Fig. 87. A. Number of minor species/sample (Y-axis) plotted against water depth. Raw data points are open triangles, smoothed curve (squares) is a five-point running mean. Horizontal lines are mean values for samples either side of the dashed vertical line: 320 m, mean = 6,1. B. Number of minor species/sample (Y-axis) plotted against latitude. Raw data points are open triangles, smoothed curve (squares) is a five-point running mean. Horizontal Unes are mean values for samples either side of the dashed vertical line: 17°-27,7°S, mean - 4,9; 27,7°-35°S, mean = 10,7. Vertical arrows indicate high incidences of latitudinal range limits at: 19,5°S (Walvis Ridge abutment); 22,5°S (Walvis Bay); 29,5°-31,5°S (Namaqualand shelf); and 34°S (Cape Peninsula). In both data sets, only samples with 10 or more specimens were Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original South African Museum. Cape Town : The Museum
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Keywords: ., bookcentury1800, bookdecade1890, booksubjectnaturalhistory, booky
