Tag Archives: fish die-off

LINCOLN, Neb. – Low oxygen levels have caused a major die-off of fish at Olive Creek Lake, according to the Nebraska Game and Parks Commission. The remaining fish population is suspected to be small. The die-off was reported by the public and investigated by Game and Parks on Aug. 16. Game and Parks staff found extensive numbers of dead largemouth bass, bluegill, channel catfish, black crappie, saugeye and black bullheads. Dense algal blooms in the lake over the past several …

LINCOLN, Neb. – The die-off of white bass May 26 at Lake Maloney was not the result of any infectious diseases, according to the Nebraska Game and Parks Commission. The cause can be attributed to the fish being concentrated in a localized area of the lake, stress due to spawning and a brief period of poor water quality. Samples were collected and submitted to a fish health laboratory following the die-off. Results from tissue samples indicated several possible causes, but …