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| Filter | Status | Condition | Details |
|---|---|---|---|
| HTTP status | PASS | download_http_code = 200 | HTTP 200 |
| Age cutoff | PASS | download_stamp > now() - 6 MONTH | 1.8 months ago |
| History drop | PASS | isNull(history_drop_reason) | No drop reason |
| Spam/ban | PASS | fh_dont_index != 1 AND ml_spam_score = 0 | ml_spam_score=0 |
| Canonical | PASS | meta_canonical IS NULL OR = '' OR = src_unparsed | Not set |
| Property | Value | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| URL | https://www.mdpi.com/2071-1050/17/17/8037 | |||||||||
| Last Crawled | 2026-04-11 08:31:29 (1 month ago) | |||||||||
| First Indexed | not set | |||||||||
| HTTP Status Code | 200 | |||||||||
| Content | ||||||||||
| Meta Title | Significant Reduction in the Impact of Oil Spills and Chronic Oil Pollution on Seabirds: A Long-Term Case Study from the Gulf of Gdańsk, Southern Baltic Sea | |||||||||
| Meta Description | The marine environment has long been affected by chronic operational oil pollution, leading to the deaths of hundreds of thousands of seabirds. In many countries Beached Bird Survey programmes have been established, in which dead birds with oil-contaminated plumage are counted along shorelines. This study analyses data from Beached Bird Surveys conducted in the western Gulf of Gdańsk (southern Baltic Sea) between 1965/66 and 2024/25 to assess long-term trends in oil pollution. Over a total of 55 seasons, 12,264 dead birds representing 49 different species were recorded, of which 2748 individuals (22%) had oiled plumage. The oil rate was very high up to the 1977/78 season, ranging from 58% to 95%. During that period, the highest densities of oiled birds were also recorded, with values exceeding 20 individuals. A significant decline in the number of oiled birds occurred in the early 1980s, and, apart from two anomalous seasons in the mid-1990s, numbers have remained low since then. This sharp drop coincides with the enforcement of MARPOL regulations and the introduction of regular aerial surveillance to detect oil spills and identify violators. The resulting reduction in ship-based pollution has supported more sustainable use of this ecologically important marine region. The findings highlight the effectiveness of international regulations and monitoring efforts in reducing chronic oil pollution and improving the health of the Baltic Sea ecosystem. | |||||||||
| Meta Canonical | null | |||||||||
| Boilerpipe Text | heavy column, fetched on demand | |||||||||
| Markdown | heavy column, fetched on demand | |||||||||
| Readable Markdown | heavy column, fetched on demand | |||||||||
| ML Classification | ||||||||||
| ML Categories |
Raw JSON{
"/Science": 986,
"/Science/Ecology_and_Environment": 890,
"/Science/Ecology_and_Environment/Other": 602
} | |||||||||
| ML Page Types |
Raw JSON{
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"/Article/Study_or_Research_Findings": 994
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| ML Intent Types |
Raw JSON{
"Informational": 999
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| Content Metadata | ||||||||||
| Language | en | |||||||||
| Author | null | |||||||||
| Publish Time | not set | |||||||||
| Original Publish Time | not set | |||||||||
| Republished | No | |||||||||
| Word Count (Total) | 12,749 | |||||||||
| Word Count (Content) | 8,508 | |||||||||
| Links | ||||||||||
| External Links | 190 | |||||||||
| Internal Links | 82 | |||||||||
| Technical SEO | ||||||||||
| Meta Nofollow | No | |||||||||
| Meta Noarchive | No | |||||||||
| JS Rendered | Yes | |||||||||
| Redirect Target | null | |||||||||
| Performance | ||||||||||
| Download Time (ms) | 837 | |||||||||
| TTFB (ms) | 680 | |||||||||
| Download Size (bytes) | 81,410 | |||||||||
| Location | ||||||||||
| Host ID | 31 (laksa031) | |||||||||
| Partition ID | 55 | |||||||||
| Root Hash | 11974975279136771031 | |||||||||
| Unparsed URL | com,mdpi!www,/2071-1050/17/17/8037 s443 | |||||||||