Fig. 5
From: Comparing growth in surface and cave morphs of the species Astyanax mexicanus: insights from scales
Comparison of growth of Astyanax mexicanus in the laboratory and in the wild. a, b Age/size (TL) relationship of Pachón cavefish in the laboratory (dark red dots) or in the wild (light red triangles; Arroyo Lagarto and Rio Gallinas pooled), and surface fish in the laboratory (dark blue dots) or in the wild (light blue triangles). c Superposition of sample distribution (red and blue crosses) and von Bertalanffy modeled growth curves (red and blue lines), for Pachón cavefish and surface fish reared in the laboratory