# Fossilized Vomit Reveals How Plesiosaurs Dined on Jurassic Seafloor

> **Newsylist Open Intelligence Dossier** · First detected: 2026-09-24 16:29 UTC · Category: Science · Sources: 6 · Current Velocity: 3.67

## Intelligence Brief
"Fossilized Vomit Reveals How Plesiosaurs Dined on Jurassic Seafloor" developed substantial multi-source reporting across the Science sector, tracked across 6 distinct newsrooms by Newsylist.


Key reporting was led by ZME Science, Iosco County News Herald, Yahoo and Phys.org. Coverage velocity and cross-outlet momentum were measured using Newsylist open coverage telemetry.


Synthesized from multi-source international reporting and live coverage telemetry under Newsylist open intelligence methodology.

## Verified Facts & Key Claims
### What drove coverage for Fossilized Vomit Reveals How Plesiosaurs Dined on Jurassic Seafloor?
Coverage spiked when 6 independent newsrooms published 6 verified reports during this coverage cycle.

### How did Newsylist track this trend?
Newsylist monitored article arrival rates, source diversity, and cross-outlet validation in real time.

## Key People, Organizations & Locations
Reveals, Seafloor, Vomit, How, Fossilized, Jurassic, Plesiosaurs, Dined

## Multi-Source Evidence Table
| Source Outlet | Headline | Published (UTC) | Verification URL |
|---|---|---|---|
| ZME Science | Jurassic Sea Monsters May Have Swum to Shore to Vomit | 2026-09-23 15:52 | [Source Link](https://news.google.com/rss/articles/CBMipAFBVV95cUxOS0NGTVFYdjZhYTJGX3c5RExyMk1HQnZJeXgwT29SbUltNk9hel9oSFl4Q1NSWWhDRFVpZFZMSkplZVBiYnVWekYzZlN3LXVCbXhCalBkU3pNZjdaUDh0U2gtSmlmR0ZaYURxQnhrcXhGUEVrVDVpQTdFeV9JQVI5TXphbXhUdHVCYVpYQkV0YmFOSVpNZ2U0b3hIdUxGcG9Zd01WSA?oc=5) |
| Iosco County News Herald | New research reveals sick sea monsters swam to shore to vomit | 2026-09-23 15:52 | [Source Link](https://news.google.com/rss/articles/CBMikAFBVV95cUxPUGRkWU55Umxjb0xYZTNReExTN1lkZzdGQ2RjbGh2UjMtLW5hVWkxd2xtOVBTWEcyWGd6OXFaLVF5YkVmcEJNNGVSMmhhbHJtZUtYMTlfX0UzWjFnWUVHbVhpNi1OYTZPQkpUaEhFSGpvckptNWxJQkFiZ1FrYjlnbWp3TXpYUlNQbktJUk1lNkQ?oc=5) |
| Yahoo | Probes of fossilized vomit reveal giant, extinct marine reptiles | 2026-09-23 15:52 | [Source Link](https://news.google.com/rss/articles/CBMimwFBVV95cUxOT2c0VUJqSWRJQWNqbWlVMjZVd1RKWkZ3cUhkajB5RmJZR3JQNUFyQ01ZLUh5Tm1jTkI3NnNXNmh0OUdJR1RlMmFXeVJESXFlVDZFSjRCUXRsOV9kZGZkaXRJU1lZY21Qb3VYRzlreEROOUZaWjFPN2JnbXZYa3R5UmVZZGw5aDgwX2Z0amFfeGZNMVNXckpIZ2JSTQ?oc=5) |
| Phys.org | Queasy plesiosaurs swam to shore to vomit, Jurassic fossils reveal | 2026-09-23 15:52 | [Source Link](https://news.google.com/rss/articles/CBMiekFVX3lxTE5WaGVQejZidkZuM0YyUVBGMDBKeVUxN0NJNUUtLWlkbnNsZHl4ZElnRG5WU2ktMzZiSnZqTnN3dUxqaEdrcFVDaUFCd3VFTlF6YXJtQl9DT1BhZFRsMlZ2N01jMHRiTHNsWF9KWmhtMHFKbE1JUV9EVHpn?oc=5) |
| Popular Science | The swimming dinosaur that vomited like an owl | 2026-09-23 15:52 | [Source Link](https://news.google.com/rss/articles/CBMicEFVX3lxTE40a24zeE85Vk1GNi00bUZpdjFSZFk3dnFTN0Fya0hweUpidlRJeFIybGc4T2RRaGEwTTZ2aXh1N2U2bHJLLUNELTdTSFV6REZjNmgxQ3V0SXd2S0xDd1h3TVFQdkRtZl9lMFVjVzFYVGI?oc=5) |
| sci.news | Fossilized Vomit Reveals How Plesiosaurs Dined on Jurassic Seafloor | 2026-09-23 15:52 | [Source Link](https://news.google.com/rss/articles/CBMihgFBVV95cUxPVXI1Y203T0poNFdIam1IRktZNE1DSmhvUUxudlJnSUZEN1VNQ0pvTkNNUUttZzdDTFJZSjdlc1Rpbm9PbVlXS0FYeHRHb1lEQWQ4VndKaVBDVTlKb3cwbXg5QmZKM082VjVCNHpnX0RWdFFMS0VwaEh0b3NQOTV5SHVxVUswZw?oc=5) |

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*Canonical Source: https://www.newsylist.com/trend/2026-09-24/fossilized-vomit-reveals-how-plesiosaurs-dined-on-jurassic-seafloor*
*Synthesized by Newsylist Open Intelligence Engine under E-E-A-T journalistic standards.*