|
A summary of those fish collected is provided in the following
table.
|
Species
|
Common Name
|
Portage Police Station
|
Kilgore Road
|
Milham Road
|
Romence Road Parkway
|
| Rhinichthys cataractae |
Blacknose Dace |
56
|
|
51
|
108
|
| Salmo trutta |
Brown Trout |
2
|
15
|
6
|
11
|
| Umbra limi |
Central Mudminnow |
|
|
|
|
| Semotilus atromaculatus |
Creek Chub |
6
|
26
|
46
|
31
|
| Lepomis cyanellus |
Green Sunfish |
4
|
2
|
45
|
7
|
| Etheostoma nigrum |
Johnny Darter |
|
8
|
|
106
|
| Ichthyomyzon spp. |
Lamprey (Family) |
|
|
|
2
|
| Micropterus salmoides |
Largemouth Bass |
|
8
|
|
4
|
| Cottus spp. |
Sculpin (Family) |
103
|
37
|
29
|
71
|
| Ampbloplites rupestris |
Rock Bass |
|
|
1
|
|
| Gasterosteus aculeatus |
Threespine Stickleback |
|
1
|
34
|
1
|
| Catostomus commersoni |
White Sucker |
3
|
60
|
8
|
65
|
| Etheostoma caeruleum |
Rainbow Darter |
|
5
|
|
|
At the Portage Police Station site, many more sculpins and dace
were observed than collected. The habitat appeared suitable for
trout however; none were collected. Undercut habitats under the
improvement structures had potential to support trout. Many big
chubs were collected in these locations. Larger rocks also provide
good cover.
The Kilgore Road site had an abundance of in-stream vegetation
and long, deep runs. Most trout were collected in deeper runs along
the stream banks under overhanging brush. Approximately 500 two-four
inch dace were observed but not collected.
At the Milham Road site, much of the substrate is soft and silty.
Four of the trout collected were from the rock riffle at the bridge.
At the Romence Road Parkway site, many more sculpins and dace were
observed than collected.
Source: Michigan Department of Natural Resources.Fish
Collection System. Water Survey, Portage Creek, August 6 - 18, 1997.
Fish data from the Western Michigan Asylum Lake Preserve is located
at:
http://www.wmich.edu/asylumlake/natural/knc/fishtable.html
|