Hermit crab - Bangka Island, Sulawesi Utara, Indonesia

Hermit crabs are anomuran decapod crustaceans of the superfamily Paguroidea that have adapted to occupy empty scavenged mollusc shells to protect their fragile exoskeletons. There are over 800 species of hermit crab, most of which possess an asymmetric abdomen concealed by a snug-fitting shell. Hermit crabs' soft (non-calcified) abdominal exoskeleton means they must occupy shelter produced by other organisms or risk being defenseless.
en.wikipedia.o...
Video by Markus Jimi Ivan 2024, www.jimiivan.at -
RUclips-Channel THECRÆSH - / thecraesh