sailfin dragon

Hi, Frank Indiviglio here. I’m a herpetologist, zoologist, and book author, recently retired from a career spent at several zoos, aquariums, and museums, including over20 years with the Bronx Zoo Sailfin Dragons (4 species in the genus Hydrosaurus) are among the most spectacular of all the...

Hi, Frank Indiviglio here. I’m a herpetologist, zoologist, and book author, recently retired from a career spent at several zoos, aquariums, and museums, including over 20 years with the Bronx Zoo. The three species in the genus Hydrosaurus, commonly referred to as Sailfin Dragons, are among...