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Ascobans_ac25_pres2. 4_ship-strikes_schei Dat.pdf

ascobans_ac25_pres2.4_ship-strikes_scheidat.pdf

🔗 Source: ascobans.org

📊 Size: 862 KB

👤 Author: Scheidat, Meike

⬇️ Downloads: 102

Summary

Ship strikes are collisions between vessels and cetaceans, with most research focusing on large cetaceans, but evidence suggests they may occur more often in small cetaceans, posing a threat to small resident populations. Direct observations, necropsies, and photographs are used to determine ship strike occurrences, which can cause direct death or injury, and even non-fatal collisions may reduce survival chances. National reports from 10 countries (BE, DK, FI, FR, DE, LT, NL, PO, SE, UK) show no direct visual observations of ship strikes with small cetaceans, but necropsies of stranded animals in 2016-2018 reported incidents in three countries (FR, NL, UK) and three species (harbour porpoise, common dolphin, white-beaked dolphin).

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Description

Ship strikes are collisions between vessels and cetaceans, with most research focusing on large cetaceans, but evidence suggests they may occur more often in...

Technical Information

File Format: PDF
File Size: 862 KB
Pages: 17
Language: EN
Author: Scheidat, Meike
Total Downloads: 102
Last Updated: 12 hours ago

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