| dc.date.accessioned | 2026-06-17T08:50:52Z | |
| dc.date.available | 2026-06-17T08:50:52Z | |
| dc.date.issued | 2025-03-20 | |
| dc.identifier.citation | 'Fish doorbell' in Dutch river an unlikely hit. (2025, March 20). Philippine Daily Inquirer, pp. A1, A4. | en |
| dc.identifier.uri | http://hdl.handle.net/20.500.12174/17794 | |
| dc.description | The central Dutch city of Utrecht has installed a “fish doorbell” on a river lock that lets viewers of an online livestream alert authorities to fish being held up as they make their springtime migration to shallow spawning grounds. The idea is simple: an underwater camera at Utrecht’s Weerdsluis lock sends live footage to a website. When somebody watching the site sees a fish, they can click a button that sends a screenshot to organizers. When they see enough fish, they alert a water worker who opens the lock to let the fish swim through. | en |
| dc.language.iso | en | en |
| dc.publisher | Philippine Daily Inquirer, Inc. | en |
| dc.relation.uri | https://globalnation.inquirer.net/268891/fish-doorbell-in-dutch-river-an-unlikely-hit | en |
| dc.title | 'Fish doorbell' in Dutch river an unlikely hit | en |
| dc.type | newspaperArticle | en |
| dc.citation.journaltitle | Philippine Daily Inquirer | en |
| dc.citation.firstpage | A1 | en |
| dc.citation.lastpage | A4 | en |
| local.subject.classification | PD20250320_A1 | en |
| local.subject.personalname | van Heukelum, Mark | |
| local.subject.personalname | Nijs, Anna | |
| dc.contributor.corporateauthor | Associated Press (AP) | en |
| dc.subject.agrovoc | migration | en |
| dc.subject.agrovoc | freshwater fishes | en |
| dc.subject.agrovoc | behaviour | en |
| dc.subject.agrovoc | spawning migrations | en |
| dc.subject.agrovoc | aquatic ecosystems | en |
