Source link : https://bq3anews.com/how-birds-are-spreading-plastic-air-pollution/
Hungry gulls don’t simplest scouse borrow our chips and sandwiches. They be told our conduct, and search for dependable assets of meals. That incorporates waste remedy centres, landfill or anyplace meals waste is focused. Many gull populations have moved inland from the coast to milk those assets of meals.
Anywhere our waste is processed, gulls and different birds can forage. At landfills, gulls feed on waste ahead of it’s lined up. If there are plastic or glass items lined in meals which are sufficiently small, gulls will swallow them complete. Most effective the meals itself will get digested, and when the gull flies again to its roost website, the waste will get regurgitated, polluting that website. This motion of pollution is referred to as “biovectoring”.
For the primary time, scientists like me at the moment are quantifying simply how a lot plastic and different waste is being leaked into necessary nature spaces throughout the day by day actions of birds.
Many lesser black-backed gulls breeding in the United Kingdom and different portions of northern Europe migrate to Andalusia in southern Spain, the place they shape a wintering inhabitants of over 100,000 feeding principally in rice fields and landfills. Thankfully, many of those birds are fitted with GPS tags whilst breeding. This allows detailed monitoring in their actions.
Fuente de Piedra lake in Málaga is a hotspot for migrating lesser black-backed gulls. This wetland has such particular herbal…
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Author : bq3anews
Publish date : 2026-03-22 17:03:00
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