castanet

n.

（用硬木或象牙制成的）响板；

复数：castanets

Periosteal bone growth rates in extant ratites (ostriche and emu). Implications for assessing growth in dinosaurs.
[Expression of growth dynamic in the structure of periosteal bone in Anas platyrhynchos]
Introduction to the skeletochronological method in amphibians and reptiles
Bone and individual aging
Age Estimation in Desmognathine Salamanders Assessed by Skeletochronology
Détermination de l'âge de Triturus marmoratus marmoratus (Latreille 1800) du Parc National de Peneda Gerês (Portugal) par squelet...
Bone typology and growth rate: testing and quantifying 'Amprino's rule' in the mallard (Anas platyrhynchos).
Skeletochronological Analysis of Variation in Age Structure, Body Size, and Life History in Three Species of Desmognathine Salamanders
Comparative Microstructure of Bone
Age Estimation and Longevity in Reptiles