22/06/2026
π¦π Marine Mammal Monday: The Fathers of the Seal Colony π
Yesterday was Father's Day, and while Cape fur seal fathers may not win any awards for babysitting duties, they play a very important role in the survival of the next generation. π¦π
Every year during the breeding season, adult male Cape fur seals return to the colonies and compete fiercely for territories.
These large bulls can weigh more than 300 kg and spend weeks defending their section of beach from rival males. During this time, they often eat very little as they focus all their energy on maintaining their territory and protecting access to females.
The result?
The next generation of Cape fur seal pups that will eventually fill our coastline with curious faces and playful personalities. π¦β¨
Male Cape fur seals are easy to recognise: π Much larger than females π¦ Thick neck and powerful shoulders π¦ Darker fur coloration π’ Deep barking calls used to defend territories
Although they can appear lazy when resting on rocks or beaches, adult male seals are incredibly powerful animals capable of moving surprisingly fast when they choose to.
As we celebrate Father's Day, we're reminded that nature has many different ways of raising the next generation. Whether it's protecting a territory, teaching survival skills, or simply ensuring future generations have a place in the world, every species has its own story.
π Here's to all the father's, human and wild.
And if you ever spot a seal ashore, remember:
π Bayworld Stranding Hotline: 071 724 2122
Because every marine mammal deserves the chance to thrive.