Yes, they do.
Here is my source, although it does not answer the question directly it does tell you about the alligators having problems with their Thyroid gland.
http://www.sciencedirect.com/science?_ob=ArticleURL&_udi=B6V74-45BHDFR-1&_user=10&_rdoc=1&_fmt=&_orig=search&_sort=d&_docanchor=&view=c&_searchStrId=1120159426&_rerunOrigin=Google&_acct=C000050221&_version=1&_urlVersion=0&_userid=10&md5=04a87552c29e3c4a7cdf55a001e59448
Yes! a thyroid gland IS an endocrine gland
The thyroid gland.
thyroid gland
The thyroid gland
the thyroid
Thyroid Gland is the gland that produce the hormone thyroxin.
The Thyroid Gland secretes Calcitonin.
Thyroxine, or 3,5,3',5'-tetraiodothyronine - T4, a form of thyroid hormones is the major hormone secreted by the follicular cells of the thyroid gland.
A goiter is inflammation of the thyroid gland, also known as the thyroid gland becoming enlarged.
The endocrine gland in the neck is the thyroid gland. The parathyroid glands are found within the thyroid gland.
Thyroid Gland
thyroid gland