A Look at How Wildlife Care for Their Young in the Credit River Watershed
Mother’s Day is coming up, and it’s a great time to pause and celebrate the ways new life is nurtured in nature. Across the Credit River Watershed, spring marks a busy season as wildlife raise their young in fascinating and very different ways, from dedicated mammal moms to species that rely on instinct, timing and healthy habitat.
Parenting in nature isn’t a one-size-fits-all. Some mothers stay close, fiercely protecting and guiding their young, while others depend the right environmental conditions and the right time to give the next generation the best chance at survival.
Here are six examples of how wildlife in the Credit River Watershed raises their young and why healthy habitats matter every step of the way.
Snapping Turtle
Snapping turtles take a hands-off approach to parenting. Each spring, females travel onto land to dig nests in sandy or loose soil, where they lay their eggs. A single nest can hold between 20 and 40 eggs, though larger females may lay up to 80.
Once the nest is covered, the female returns to the water, leaving the eggs to incubate in the warmth of the sun. From that point on, survival depends on the conditions of the habitat around them.
Brook Trout
Female brook trout create shallow nests, called redds, in gravel streambeds where they lay their eggs. After covering them with gravel, the eggs develop over the winter.
Trout don’t guard their young and as they begin to grow, young brook trout often stay hidden under rocks and logs to avoid predators in their early life stages.
The survival of brook trout depends on stable stream conditions. Sediment, pollution and warming water temperatures can all impact spawning success.
Spring Peeper
The spring peeper may be small but it plays a big role in spring across the Credit River Watershed. Each year, females lay their eggs in shallow, temporary wetlands known as vernal pools. These seasonal pools fill with snowmelt and rain and typically dry out later in the year.
Because they don’t hold water year-round, vernal pools usually don’t support fish, giving tadpoles a safer place to grow during their earliest and most vulnerable stage.
While adult spring peepers don’t stay to raise their young, they rely on a different strategy for survival. They breed at just the right time and place, selecting habitats that provide the best chance for their offspring to develop.
It’s a reminder that in nature, care doesn’t always involve ongoing attention. Sometimes it means setting the right conditions for the next generation to survive on its own.
American Robin
If you’ve ever watched a robin dart across a lawn with a worm in its beak, you’ve seen parenting in action.
Robin mothers build a new nest each season to lay her eggs. She does most of the incubation herself, keeping the eggs warm for about 12 to14 days before they hatch. She spends long days feeding their chicks, sometimes making hundreds of trips to and from the nest. As the chicks grow, parents encourage them to leave the nest and begin learning how to fly and forage on their own.
It’s a fast-paced start to life, with young robins leaving the nest in just a couple of weeks.
Ants
Not all parenting is done alone. In ant colonies, raising young is a shared responsibility.
The queen lays the eggs but worker ants take over as caregivers. They feed, clean and carefully move larvae within the nest to regulate temperature and humidity, ensuring the next generation develops under the right conditions.
In Ontario, species like carpenter ants (Camponotus spp.), citronella ants (Lasius spp.), and wood, mound and field ants (Formica spp.) all rely on this collective approach to raise their young.
River Otter
The river otter is a playful but highly attentive parent. Otter mothers raise their pups in dens near water, often tucked into riverbanks or abandoned burrows. For the first few weeks, pups rely entirely on their mother.
As they grow, she teaches them essential swimming, diving and hunting, skills sometimes even carrying them on her chest in the water to keep them safe from predators. It’s a hands-on approach parenting strategy, built on protection, practice and gradual independence showing that in the wild, survival skills are learned and don’t rely on instinct alone.
Supporting Wildlife Across the Watershed
Whether it’s an otter teaching its pups to swim or a spring peeper relying on a seasonal pool, successful parenting in the wild depends on one thing: healthy, connected habitats.
Wetlands, forests and streams across the Credit River Watershed provide the space and conditions animals need to raise their young. When these habitats are protected and restored, it supports not just individual species but entire ecosystems.
You can support wildlife and their young by:
- Following visitor rules on our parks and trails includig:
- Keeping a respectful distance from animals, especially during spring and early summer
- Staying on marked trails to avoid disturbing nests and habitat
- Keeping pets leashed
- Participating in restoration and stewardship programs and events in your community
- Caring for your land and water
- Making a donation to support land acquisition
As spring brings new life to the watershed, these parenting strategies are a reminder of the role we all play in protecting the natural spaces and the wildlife that live in them all around us.
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By Kimberley Laird, Associate, Marketing and Communications