Wildfires have a lasting impact on wildlife and their habitats. To gain a deeper understanding of how wildlife is recuperating after the Bocabec and Chamcook forest fire in Southwest New Brunswick that took place in late May and June of 2023, CHCO Television interviewed wildlife biologist Rod Cumberland. His valuable insights shed light on the challenges faced by different species and the strategies they employ for recovery. 

Impact on Birds and Nesting Animals

According to Cumberland, the fire had serious effects on birds and nesting animals. Many birds and their young were immobile on their nests when the fire occurred, resulting in significant loss of life. This loss of habitat and food sources poses significant challenges for these species who are attempting to recover from the fire in the middle of their nesting season. 

"When a fire like that goes through, obviously there's going to be catastrophic effects to those kind of critters that can't get out of the way, so to speak. The adults may be able to fly away for a bit, but the young, of course, don't have that option," said Cumberland.

Challenges for Small Animals

The fire and its aftermath pose unique challenges for small animals like mice. While some mice can find refuge underground during the fire, they face difficulties upon resurfacing. Displacement and disruption of established territories can have severe consequences for their survival, as they must search for new habitats and food over long distances.

"Animals that are small, for example, like mice, things like that, they don't travel very far," said Cumberland. "Now, a lot of mice can get under the ground and get away from the intensity of the fire, but when they come back up to look for food, you got to think about the animal. What does that animal feed on? Well, a lot of our mice are granivores or herbivores. They eat things that are growing there or cones, that kind of thing. Well, now, all of a sudden they've been consumed by the fire. So what do they do? How are they going to make a living, so to speak? And all of a sudden, their world's turned upside down and they've got to go a long ways."

Impact on Larger Animals

Cumberland emphasized that larger animals, such as deer and raccoons, initially have better mobility and social structures that aid their survival. However, the aftermath of the fire still affects them. Overcrowding and limited food availability may lead to a decline in their overall body health and condition. This has been observed in the Grand Manan deer herd on Grand Manan Island, where habitat limitations, rather than genetics, contribute to smaller body sizes.

Recovery and Adaptive Strategies

Despite the challenges faced by wildlife, Cumberland also discussed some adaptive strategies that aid in their recovery. Animals like bobcats and bears, which defend home ranges, may seek new territories after being displaced by the fire. This movement may result in increased sightings in nearby areas, such as towns and urban spaces. Additionally, residential areas generally offer more food sources and reduced predation, providing potential refuge for wildlife seeking new habitats.

Longterm Effects of the Wildfire

The loss of nesting sites, food sources, and established territories poses significant challenges for various species. However, Cumberland's insights highlight the resilience and adaptability of wildlife. Understanding the recuperation dynamics is crucial for conservation efforts and ensuring the long-term survival of wildlife in fire-prone regions. By implementing appropriate conservation measures and respecting natural processes, we can support the recovery of wildlife and promote responsible coexistence.