Particle.news
Download on the App Store

Ghost, Aquarium of the Pacific’s Giant Pacific Octopus, Dies

Her death followed the species’ terminal senescence triggered by egg-laying.

Overview

  • Aquarium officials in Long Beach said Ghost died Tuesday after months off exhibit during senescence.
  • She laid eggs in September 2025 without a male present, so the clutch was unfertilized and will never hatch.
  • Staff supported her behind the scenes with hand-prepped seafood, puzzle-based enrichment, and regular veterinary care.
  • The aquarium said senescence is a natural end for female giant Pacific octopuses that cannot be stopped by moving eggs.
  • Ghost arrived in May 2024 at about three pounds, grew to over 50 pounds, and became a widely loved ambassador for octopus science and ocean stewardship.