Went out with NANFA Members Susan Chambers (schambers), Jeff Grabarkiewicz (fatpocketbook), and a young feller we're teaching the ropes to, Long Hair Phil.
We started out on the Muddy Maumee at Side Cut Metropark in hopes of getting each of the different lower Maumee suckers. It's been high water and they're still up in the old Erie and Miami canal sidecut, which allows us access to some species that are generally hard to find. Unfortunately, a pulse was coming through, and wasn't enough of a pulse to push fish up in the shallower water. So we had a little bit of trouble finding what we were looking for, and gave up rather easily. I also shorted out my shutter in the first 5 minutes of photography, so I only have limited pictures. Hopefully the others will post theirs.
First a couple people and site photos Susan gave me (and any consequent photos with the date/time stamp). I sure am glad to have her and Phil along with us, because Lord knows Jeffro and I never end up with any people pics
The structure you see here is the old gate to the Maumee and Erie Canal. You can see how turbid the river gets with any kind of pulse (it's flowing mud). It's never really "clear".
(Right to Left) Todd Crail, Jeff Grabarkiewicz, Phil Mathias
Bluntnose Minnow, Pimephales notatus
Spotfin Shiner, Cyprinella spiloptera
And a couple that I got before I got my shutter wet:
Quillback Carpsucker, Carpiodes cyprinus
Smallmouth Bass, Micropterus dolomieu
List'll be at the end.
We then packed up and head to Sharon Mills in Michigan, which is just unbelieveable. It's an old grist mill that's now a park and museum. It's really a beautiful site, and it changed how I thought about dams with regard to ecology. Based on this system, I can't categorically say dams are bad for fish in healthy systems, and it's completely reversed my thinking about what dams do to mussels. Other factors play a much more critical role in the loss of biodiversity (like local extinction upstream of the dam due to pollution or channelization). The dam is merely a post-event factor in recolonization. I still don't like dams tho, most of all, because they kill people, and typically that's children.
Our first seine haul yielded this hoss:
River Chub, Nocomis micropogon
I hope one of the boys got a good shot of the rosyface shiners that were parasitizing it's nest! I have some of them here and hope to get good shots, but I don't know that I'll have time before they color down. We also caught a beautiful dominant male hornyhead chub, which I also have here. I think Jeffro got shots of that one. Unfortunately, the situation there wasn't prime for photography, it was harsh on the back the way we were setup. In the southeast, I usually have a gravel or sand bank to lay on and photograph... Up here you've got a clay bank and then it's water. So it kinda sucks for marathon photography.
We also caught some breeder male striped shiner (L. chrysocephalus), but I was really hoping to find common shiner (L. cornutus). Anyway, here's the subdominant fish we photographed. I say subdominant, because we caught a super male a little while later. I made Phil take about 40 photos lol.
Striped Shiner, Luxilus chrysocephalus
What is truly amazing at Sharon Mills, however, are the mussels. This stretch of river has 1) a big mill pond making all sorts of goodies for them to eat 2) stable geomorphology and 3) beautiful underlying geology with many groundwater springs and unsorted glacial material.
Jeff and I finally wandered around the corner (we were so caught up by what we saw at the mill we hadn't bothered) and were we missing out. It's flat out sick downstream. To survey 10 meters of river, you'd spend 3 days trying to get a good count. You'd have to take transects and extrapolate. In that 10 meters, I imagine there are well in the thousands of individuals. Just clearing the old material would be a chore. I broke surface in one approx 20-30 cm2 area and found 5 species (3 of them state listed in MI) represented by over 40 individuals, with almost complete eveness among species. What's sad is that the fauna was depauperate zoogeographically. So the richness is low.
He'll have photos from this and a mess of lure and siphon pictures from underwater (yes Jeff and Phil dove in MI before May 15th lol). Most curious was a orange colored lure on a wavy-rayed lampmussel. It was obscene.
I'll start with the mussels and work backward on the list...
River Raisin - Sharon Mills, Bucket, Snorkel - All species live
Elktoe (SC)
Slippershell (SC)
Purple Wartyback (SC)
Spike
Wabash Pigtoe
Plain Pocketbook
Wavy-Rayed Lampmussel (SC)
Round Pigtoe (SC)
Creeper
Rainbow (SC)
River Raisin - Sharon Mills, 8' seine, 12' seine
Central Stoneroller
Striped Shiner
River Chub
Hornyhead Chub
Rosyface Shiner
Bluntnose Minnow
White Sucker
Northern Hogsucker
Golden/Black Redhorse ("Tail Slate Gray", couldn't catch them to ID, big spawners!)
Blackstripe Topminnow
Brindled Madtom (SC)
Rockbass
Northern Longear
Smallmouth Bass
Greenside Darter
Rainbow Darter
Fantail Darter
Johnny Darter
Maumee River - Sidecut Metropark, 8' seine - Very limited sample area
Common Carp
Spotfin Shiner
Emerald Shiner
Ghost Shiner
Bluntnose Minnow
Quillback Carpsucker
Golden Redhorse
Rockbass
Pumpkinseed Sunfish
Orangespot Sunfish
Bluegill Sunfish
Smallmouth Bass
Greenside Darter
Johnny Darter
Logperch Darter
Todd
Edited by farmertodd, 11 May 2008 - 02:36 PM.