Corrections
This is wrong.
Thirty-nine reviewed groups and seventy-four cues, drawn and written by people who are not standing in your river. Some of it will be wrong, and the drawings are the most likely place — they are authored illustrations, not photographs of your water.
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Overview
Now the part where this entry refuses to be helpful, on purpose. Two authoritative sources flatly disagree about what times the swarm. The Smithsonian's synthesis records it happening both by day and at night, documents no lunar or tidal relationship, and found no photoperiod effect in experiment. The Marine Biological Laboratory at Woods Hole says the swarming is regulated by the lunar cycle and that fertile worms can only be collected on summer nights. Both are cited here and neither is presented as settled. Anything you have read that gives you a moon phase, a tide stage and a water temperature in Fahrenheit is more confident than the evidence is.
This statement has no claim-level citation yet; the entry as a whole cites CBP-BRISTLE-WORMS, SERC-ALITTA-SUCCINEA, MBL-NEREIS-MOONLIGHT, LANDER-NEREIS-VIRENS, LANDER-GLYCERA, NOAA-BLOODWORM-VULN, MEDMR-MARINE-WORMS, MDC-LEECHES, MDC-TUBIFICID-WORMS. The report names this statement exactly, so nobody has to find it again.
The whole report, exactly as it would travel
HATCH MATCH — CORRECTION REPORT Application: HTH-HM-001 Build: 0.19.1 · f244e24 Carrier schema: 11 Reference reviewed: 2026-09-25 Reported: 2026-11-06 Kind: not stated Subject: Marine worms Record id: hm-marine-worm-forage-v1 Claim: guide.overview.2 Page: /guide/marine-worms WHAT THE REFERENCE SAYS NOW Now the part where this entry refuses to be helpful, on purpose. Two authoritative sources flatly disagree about what times the swarm. The Smithsonian's synthesis records it happening both by day and at night, documents no lunar or tidal relationship, and found no photoperiod effect in experiment. The Marine Biological Laboratory at Woods Hole says the swarming is regulated by the lunar cycle and that fertile worms can only be collected on summer nights. Both are cited here and neither is presented as settled. Anything you have read that gives you a moon phase, a tide stage and a water temperature in Fahrenheit is more confident than the evidence is. Cited sources: CBP-BRISTLE-WORMS, SERC-ALITTA-SUCCINEA, MBL-NEREIS-MOONLIGHT, LANDER-NEREIS-VIRENS, LANDER-GLYCERA, NOAA-BLOODWORM-VULN, MEDMR-MARINE-WORMS, MDC-LEECHES, MDC-TUBIFICID-WORMS WHAT IS WRONG (not stated) WHAT IT SHOULD SAY (not stated) SOURCE (none given) Written locally. It contains only what the reporter typed — nothing was gathered automatically.
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What happens to it
Checked, or not used.
A correction changes the reference set only after it has been checked against a source. Where a claim cannot be supported either way, the entry loses the claim rather than gaining a hedge — an unsupported sentence removed is a better reference than an unsupported sentence qualified.