Research: Fisheries management of the Wuikinuxv bear-salmon-human system guided by n̓àn̓akila and data

Research: Fisheries management of the Wuikinuxv bear-salmon-human system guided by n̓àn̓akila and data

Guided by the Wuikinuxv principle of n̓àn̓akila (to keep an eye on something or someone; a protector or guardian), a new study shows how fisheries managers can allocate salmon for wildlife, while balancing the needs of local communities.

Spatial alignment between grizzly bear genetic groups and Indigenous language families in coastal BC

Spatial alignment between grizzly bear genetic groups and Indigenous language families in coastal BC

In the landscape on the central coast of what is now known as British Columbia, genetic analyses have identified three distinct genetic groups of grizzly bears.  The spatial areas of these groups align strikingly well with the geographies of three Indigenous language families (Tsimshian, Northern Wakashan, Salishan Nuxalk).  The explanation the research partnership favours is…

Research: Dietary differences among individuals with different genes and coat colours gives insight into the maintenance of the Spirit bears among black bear populations

Research: Dietary differences among individuals with different genes and coat colours gives insight into the maintenance of the Spirit bears among black bear populations

The paper, “Intrapopulation foraging niche variation between phenotypes and genotypes of Spirit bear populations,” was published in the open-access journal Ecology and Evolution.

Welcome to Pender Island, where the destruction of a globally rare ecosystem is ongoing

Welcome to Pender Island, where the destruction of a globally rare ecosystem is ongoing

The Islands Trust was created to protect the unique ecosystems of BC’s Gulf Islands, without being given the authority to do so. But rather than protecting the ­environment from potentially harmful human activities, the Islands Trust is now protecting human activities that harm the environment.

Chinook salmon exhibit long-term rearing and early marine growth in the Fraser River, B.C., a large urban estuary

Chinook salmon exhibit long-term rearing and early marine growth in the Fraser River, B.C., a large urban estuary

Using tiny salmon ear bones, or otoliths, Raincoast researchers and partners were able to demonstrate that Chinook salmon from Harrison River rely on the Fraser estuary for one to two months while they feed and grow. These findings underscore the critical nature of this habitat for the persistence and recovery of Chinook salmon…

Year two of grizzly bear behaviour monitoring in the Atnarko Corridor, Nuxalk Territory

Year two of grizzly bear behaviour monitoring in the Atnarko Corridor, Nuxalk Territory

Patience, attention to detail, and the ability to adapt are a few human qualities that many strive to attain. Grizzly bear field research here on the Atnarko River, Nuxalk Territory, affords our crew the opportunity to develop those traits and put them to the test…

Research: Compliance of small vessels to minimum distance regulations for humpback and killer whales in the Salish Sea

Research: Compliance of small vessels to minimum distance regulations for humpback and killer whales in the Salish Sea

The rise of vessel traffic, the growth of the whale watching industry, increased interactions between whales and small vessels, and the precarious existence of Southern Residents in particular, has given rise to some regulations from the federal government that attempt to mitigate the harm these interactions pose…

Wolf School with Chris Darimont

Wolf School with Chris Darimont

The last episode of this “semester’s” Wolf School looks toward existing and emerging solutions to the conservation of wolves in British Columbia. Raincoast’s Director of Science, Dr. Chris Darimont, will also look back to share how his mentor, Chester “Lone Wolf” Starr, influenced him, all of our wolf research and the direction of Raincoast’s conservation work on BC’s coast…