ZFIN Image: Parichy et al., 2009, Fig. 11

Image

Figure Caption

Fig. 11 Early caudal fin development. Shown are multiple individuals with corresponding standard length (SL) in the lower right of each panel. Arrowheads: 4.5, mesenchymal condensation at base of prospective fin; 4.9, fully formed caudal fin ray first segments; 5.0, division between future dorsal and ventral fin rays (also apparent at 4.9). Arrows: 6.0, joints between first and second segments of indicated rays. 6.4, joints between first, second, and third segments of indicated ray. Images shown are at decreasing magnifications. Scale bars = 3.5 and 6.4, 250 μm.

Developmental Stage

Days 7-13 to Days 30-44

Figure Data

Anatomy Term: caudal fin

Acknowledgments

This image is the copyrighted work of the attributed author or publisher, and ZFIN has permission only to display this image to its users. Additional permissions should be obtained from the applicable author or publisher of the image. Full text @ Dev. Dyn.