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Are whales diurnal or nocturnal?

Within the animal kingdom, most species adjust their periods of sleep and activity according to a repeated 24-hour cycle called…

|Whale Q&A 22/7/2020

Is it possible to collect dead whale skin in the St. Lawrence?

One reader sent us this video from Blue Planet Live in which researchers were collecting pieces of dead skin that…

|Whale Q&A 29/1/2020

Why do seals come out of the water?

Seals and sea lions share an ancestor that was exclusively terrestrial. Their physiological evolution has left traces and they must…

|Whale Q&A 3/8/2018

Does social hierarchy exist in belugas?

By Stéphanie Tremblay Most of the time, belugas are observed in groups of multiple individuals; rarely are they seen alone.…

|Whale Q&A 18/12/2017

What is this beluga doing with this piece of wood?

By Maureen Jouglain In this video taken in the summer of 2016 off the land-based Pointe-Noire Interpretation and Observation Centre,…

|Whale Q&A 24/8/2017

Young Seal on the River Banks: Do Not Disturb!

The months of May and June are pupping season for harbour seals. Every year, the Quebec Marine Mammal Emergency Response…

|Marine Mammal Emergencies 16/5/2017