A Deep Dive into Fish Collections
Part 3 – Fish at Home in the Stream
The animals of Oklahoma live where their needs are met – they are unaware of ecoregions or the places where field guides tell us to expect certain species. This is the thought that I begin with for Part 3 of the Deep Dive into Fish Collections. I hope readers will be okay with this article being more of a collection of thoughts than a document with a distinct beginning, end, and middle.
Where did our Suckermouth Minnows go? Our collection in 1998 found Suckermouth Minnows. Our collection of 2021 did not. NEWS FLASH – I think we collected a Suckermouth Minnow when Jeffrey Jenkins and I led a creek walk on July 16, just a couple of weeks ago.
The more sensitive fish are fewer in number. We collected one White Sucker, one White Crappie, and nine Redfin Darters. That is a decent number of darters. We collected over 200 Longear Sunfish. This is inspiration for me to keep up my monitoring. I am looking forward to my next fish collection.
The Bullhead bulwark: In 1998, we collected eight Black Bullhead Catfish, no Yellow Bullheads. In 2021 we collected ten Yellow Bullhead Catfish, no Black Bullheads. These are both quite tolerant fish. We know that our fish collections might not always find every species. I just find this interesting.
Sand Shiners were found in 1998, but not in 2021.
If you are a new volunteer and have not been involved in a fish collection yet, you can still check to see if a fish collection has been done for your stream. Just ask your local Blue Thumb contact (Briant, Candice, or Kim) or check out our interactive map here. It is possible there will not be information for your site, but there will be great reading on many of our Blue Thumb sites here. One final thought – if you want to know a bit more about your stream’s fish, you can pull together some friends and neighbors and we can do creek walk or even simply a quick few pulls with a seine to see what we find. You can touch base with your local Blue Thumb staff member or contact Cheryl about such an outing!!!
Summer is Upon Us
Through July 16, the streams in NE OK were holding their own so far as hot weather and low flow goes. Monitoring at Coal Creek: Morris Park (in Glenpool, Tulsa County) on 7/28/23 saw no flow conditions and portions of the stream bed dry. This is the fastest that I have ever seen my stream go from base flow to dry sections. This is the reality now – no rain coupled with a string of days with 100 plus degrees is meaning a fast shift from moving water to small pools of hot water.
Our dissolved oxygen was 2.4 mg/l. This is the lowest I have seen my stream since I became a monitor on this site in 2016. I am thankful to be invested in Blue Thumb and in the monitoring of my local stream as I know I am keeping important records of what is happening to our environment. With every trip you make to your stream and every test result you submit, you are doing the same thing. With every bug collection and every fish collection we do, we contribute to a better understanding of our world.
I stopped by the Glenpool Library to see if my monitoring partner, Jeffrey Jenkins, and I can set up an exhibit about our Coal Creek monitoring for the month of August. I hope this will work out because it will also allow us to advertise the upcoming training in Tulsa, August 26 and 27.
Jeffrey is currently talking to Glenpool’s Public Works Director, Jesse Hale, about providing information about Coal Creek at an upcoming City Council meeting. Jeffrey and I had the chance recently to also have a conversation with the City of Glenpool engineer. We had a very candid discussion about the basic role of cities when it comes to environmental protection.
I know of several Blue Thumb volunteers who have taken steps to talk with the officials for the cities in which their monitoring sites exist. Not every volunteer monitors within the city limits, but many of us do. Volunteers sharing what they know about their streams can make a difference. Consider the “no mow” zones around Bishop Creek in Norman. Consider the wastewater treatment plant operator in Edmond who learned that being in compliance did not necessarily mean that Soldier Creek was in good condition.
Sometimes it can make a difference if city officials simply are made aware that a person(s) has an interest in a stream and is taking part in testing it. Sometimes it can make a difference if a city council member sees people with testing equipment coming and going up a stream bank. Consider inviting your city council member to join you. Let us know what you doing, what you are trying. This is an important moment in time for our planet.
Cheryl Cheadle Volunteer Coordinator
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