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WonderOcean ecology fact1,732 of 1,961

The whale pump describes how whales recycle nutrients through feeding, diving, migration and waste, helping stimulate phytoplankton at the ocean surface.

Whales and nutrient cycling

OceanClimateBiologyMigrationScience

Why it matters

The idea in context

A whale is not only an animal in the ocean; it is part of the ocean's circulation of fertility. By feeding at depth, breathing at the surface and migrating across vast distances, whales move nutrients into sunlit waters where phytoplankton can grow. This does not turn conservation into a simple carbon calculator, but it deepens the picture: a living creature can be climate infrastructure.

Türkçe

Aynı kart, başka bir dilde.

Balina pompası, balinaların beslenme, dalış, göç ve dışkılama yoluyla besin maddelerini nasıl yeniden dolaşıma soktuğunu ve okyanus yüzeyindeki fitoplanktonu nasıl desteklediğini anlatır.
Balinalar ve besin döngüsü

Balina yalnızca okyanustaki bir hayvan değildir; okyanusun bereket dolaşımının parçasıdır. Derinde beslenip yüzeyde soluyarak ve büyük mesafeler boyunca göç ederek besin maddelerini fitoplanktonun büyüyebildiği güneşli sulara taşır. Bu, korumayı basit bir karbon hesabına indirgemez; ama resmi derinleştirir: yaşayan bir canlı, iklim altyapısı olabilir.

Source trail

Read beyond the card.

Background reading: Biological pumpAttribution and context are revised when stronger evidence appears. Corrections are welcome through the editorial page.
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