Summary
Physical Description
Size
External Anatomy
Ecology
Habitat
Life History & Behaviour
Snapping Effect
Moulting
Egg Development
Internal Anatomy & Physiology
Evolution & Systematics
Biogeographic Distribution
Conservation & Threats
References & Links |
Summary
Snapping shrimp belong to a widely distributed family called Alpheidae, which includes over 600 different species. Also known as pistol shrimp, the snapping shrimp are named after the 'snapping' noise made whenever they close their unique large claw. The green banded snapping shrimp (Alpheus parvirostris) is a relatively small species of snapping shrimp, and is identified by the green bands that run across the dorsal side of its abdomen. Readily found at Heron Island, Alpheus parvirostris are commonly found living in coral substrates within a coral reef system. The main study focus of Alpheus parvirostris was looking at egg development at different stages, both visually and with stains under fluorescent light.
Abdomen of Alpheus parvirostris. Note the distinctive dark-green bands that run horizontally across the dorsal side. Original Photo Aidan Janetzki 2013.
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