With adults only about an inch tall, the dwarf seahorse is the smallest of the four seahorse species found in U.S. waters. This dainty, curly-tailed fish occurs only in shallow seagrass areas in the ...

Remembering that pygmy seahorses are a popular photographic target of tourists diving among corals, the researchers began searching for pictures of them on the iNaturalist website—a place where ...

Seahorses are renowned for mating for life ... It showcases the ocean’s little-known creatures with more than 300 images taken during Smith’s research dives in over 23 countries.