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   vayda (vayda@clubcyberia.co)'s status on Sunday, 04-May-2025 13:40:34 JST vayda

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   🚨 ARTHROPOD OF THE DAY 🚨
   
   The Hemisquilla californiensis mantis shrimp lives in the Pacific coast's subtidal and intertidal zones, from Santa Barbara, California, to the Bay of Panama. It is primarily brown with blue legs, a red carapace, and yellow raptorial appendages.
   
   This type of mantis shrimp produces low-frequency sounds, similar to African and Asian elephants, by contracting a specific muscle. In the 20-60 Hz range, this rumble emanates from red spots on the carapace that vibrate, possibly serving as a defense or territorial signal.