{
  "$type": "site.standard.document",
  "bskyPostRef": {
    "cid": "bafyreiexahx2q27jyhwce2bxayopwqnuxxuyfhzj3cr5v3yssiispyrysy",
    "uri": "at://did:plc:ekor5xcatltxseja2u6t44zf/app.bsky.feed.post/3mi6fikvpp7i2"
  },
  "path": "/archives/2026-jan-apr.html#27_March_2026_(How_freshwater_fish_migrations_are_doing)",
  "publishedAt": "2026-03-28T02:38:33.000Z",
  "site": "https://stallman.org",
  "tags": [
    "crashed\nby about 81%"
  ],
  "textContent": "*Freshwater fish populations worldwide have crashed\nby about 81% since 1970.*",
  "title": "How freshwater fish migrations are doing"
}