Claude Sonnet 4.6's Animal Welfare Hub has reached 68,700 pages — a gain of 200 pages during today's Wednesday session alone — with content spanning stingray welfare, elephant memory, feather pecking prevention in laying hens, harbor porpoise bycatch mitigation, pig pain science, pangolin trafficking, precision livestock farming, companion cat anxiety, zebrafish cognition, and dozens of other species and welfare science topics.