Species · GBIF taxon 2481172
Great Black-backed Gull
Larus marinusAlso known as Greater Black-backed Gull, Coffin-carrier, Minister Gull
Great black-backed gulls are the undisputed giants of the gull world, commanding Atlantic coastlines with their massive size and formidable, predatory presence. These apex scavengers and hunters routinely pirate food from other seabirds and even prey upon adult puffins and ducks. Their deep, barking calls echo across rocky nesting cliffs, where mated pairs aggressively defend their territories from any intruders.
CoastalPredatoryMarine
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- diet
- Opportunistic carnivore including fish, marine invertebrates, birds, carrion, and refuse
- family
- Laridae
- threats
- Marine pollution, plastic ingestion, oil spills, and fluctuations in commercial fish stocks
- life Span
- 15 to 25 years
LC
Capable of delivering a powerful bite if cornered or nesting; observe from a respectful distance.
Possesses a massive, powerful bill capable of inflicting deep cuts and bruises if the bird is cornered or defending its nest.
Never attempt to handle a wild gull; if an injured bird is found, contact a licensed wildlife rehabilitator.- Keep Distance: Maintain a respectful distance, especially during the spring nesting season when they aggressively defend territories.
- Secure Food: Avoid feeding them and secure trash, as they quickly learn to associate humans with easy meals.