Index to Volume 245, December 2023.

The document titled "Index to Volume 245, December 2023" is an index of articles published in the Biological Bulletin. It includes a range of topics such as the developmental ontology of salps, the embryonic and early larval development of the Pacific razor clam, the use of chromatophores for cryptic coloration in shrimp, the function of BK channels in nematocyst discharge in sea anemones, and the impacts of increasing temperature on the metabolism of American lobsters. The index provides a comprehensive overview of the articles published in the volume and can be a valuable resource for library patrons conducting research on various biological topics. [Extracted from the article]