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CONFERENCE SCHEDULE UPDATES & CHANGES: As a result of the prolonged government shutdown, we experienced a number of cancellations and changes to the schedule. Cancellations and changes are listed here (as of January 26, 2019). 

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Monday, January 28 • 4:20pm - 4:40pm
(FISHERIES: FISH CONSERVATION) Successful Translocation of Bluebreast Darters: A Case Study from the Upper Licking River, Ohio

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AUTHORS: Brian J. Zimmerman, S. Mažeika P. Sullivan – The Ohio State University

ABSTRACT: Aquatic ecosystems of Ohio historically supported diverse and abundant stream and river fish communities.  Loss and fragmentation of high-quality aquatic habitat and impairments in water quality have led to significant alterations in the diversity, composition, and productivity of native fish communities. The Bluebreast Darter (Etheostoma camurum), for example, was extirpated from many Ohio river systems over a century ago. In June of 2016 and 2017, 974 and 924 adult Bluebreast Darters, respectively, were translocated from the greater Muskingum River basin into the upper Licking River. Translocated individuals were marked with visible implant elastomer (VIE) tags. Translocated individuals from both events continue to be recaptured in follow-up surveys, most recently in late August 2018. VIE tags revealed minimal movement between release sites, however a few individuals have traveled as far as nine river kilometers following translocation. Natural reproduction by translocated fish has been documented by the capture of untagged individuals beginning in the first follow up surveys in 2016 and continues to be observed in subsequent years.

Monday January 28, 2019 4:20pm - 4:40pm
CENTER STREET ROOM C

Attendees (8)