The following is an archived discussion of the DYK nomination of the article below. Please do not modify this page. Subsequent comments should be made on the appropriate discussion page (such as this nomination's talk page, the article's talk page or Wikipedia talk:Did you know), unless there is consensus to re-open the discussion at this page. No further edits should be made to this page.

The result was: promoted by Yoninah (talk) 20:05, 13 April 2019 (UTC)

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Echiura[edit]

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Fat innkeeper worm

... that spoon worms are soft-bodied animals with a proboscis which can be rolled into a scoop-shape to feed?
- ALT1:... that in the 1970s spoon worms helped promote biodiversity around the effluent outlets from the Los Angeles sewage system? Source: "The echiurans' burrowing, respiratory, and feeding activities aerated and reworked sediments, and thus reduced wastewater impacts on the ocean bottom, enabling a diverse fauna to develop in the outfall region."

Reviewed: Wolfgang Baldus

Improved to Good Article status by Cwmhiraeth (talk). Self-nominated at 19:43, 16 March 2019 (UTC).

Looks good. Long enough, new enough. Image license looks good. Article's neutral, no copyvios. Hooks are ok. QPQ done. Guettarda (talk) 01:14, 29 March 2019 (UTC)