Gunnar Öhlund
@gohlund.bsky.social
Researcher @SLU | Fish ecology & evolution, intraspecific diversity, invasive species, salmonids - particularly big ones
Reposted by Gunnar Öhlund
As a group, deepwater ciscoes - including Kiyi - historically supported large commercial fisheries in the #GreatLakes + provided important prey for native predators like lake trout. But by the mid-20th century, overfishing + invasive species caused entire populations to collapse #25DaysofFishmas
December 4, 2024 at 2:32 PM
As a group, deepwater ciscoes - including Kiyi - historically supported large commercial fisheries in the #GreatLakes + provided important prey for native predators like lake trout. But by the mid-20th century, overfishing + invasive species caused entire populations to collapse #25DaysofFishmas