MBSS Site Summary for: JONE-109-S-2004
Located on DIPPING POND RUN UT1 in the Jones Falls watershed,
8-digit code: 02130904.
This stream was visited in the spring on 3/18/2004 and again in the summer on 6/24/2004.
Index of Biotic Integrity (IBI) Results:
An Index of Biotic Integrity (IBI) is a scientific tool used to identify and classify stream health. An IBI associates anthropogenic influences on a stream or with biological condition in the stream, and is formulated using data developed from biosurveys.
Details on the development and application of MBSS IBIs are in this document.
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Fish IBI
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Poor - 1.7 / 5.0
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Benthic IBI
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Fair - 3.7 / 5.0
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Land Use
Land use can provide important information for determining stream health.
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Catchment area
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163 acres
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Cows survey the sampling procedure at this extreme example of a highly agriculturalized site.
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Urban Land Use
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2.3 %
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Agricultural Land Use
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57.7 %
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Forested Land Use
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40.1 %
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Stream Water Quality:
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| Water temperature |
15.7 ° C
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| Dissolved oxygen (DO) |
8.5 mg/L
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| pH (lab) |
6.68 |
| Conductivity |
179 µmho/cm
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Alkalinity
(acid neutralizing capacity)
|
283.6 µeq/L |
| Dissolved organic carbon (DOC) |
0.3 mg/L |
Biological Stream Condition:
Surveys of the organisms living within a stream can give indications of stream health. Species richness, or the number of different species present, as well as indicator species (species whose presence, absence or abundance can serve as a measure of environmental conditions) are informative for stream health.
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The following 2 fish species were collected.
Sensitive taxa: Green, Tolerant: Red, Intermediate: Gold.
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| Common name |
Count |
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Blacknose Dace
|
52 |
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Brown Trout
|
2 |
Electrofishing to sample fish communities.
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| Eastern American Toad |
| Eastern Red-Backed Salamander |
| Gray Treefrog |
| Northern Dusky Salamander |
| Northern Green Frog |
| Northern Red Salamander |
| Northern Two-Lined Salamander |
| Wood Frog |
| Japanese Honeysuckle |
| Japanese Stiltgrass |
| Mile-A-Minute |
| Multiflora Rose |
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Sensitive taxa: Green, Tolerant: Red, Intermediate: Gold.
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| Genus/Family |
Common Name |
Count |
| Diplectrona |
Net-Spinning Caddisfly
|
15 |
| Parametriocnemus |
Non-Biting Midges
|
7 |
| Trissopelopia |
Non-Biting Midges
|
6 |
| Tvetenia |
Non-Biting Midges
|
6 |
| Amphinemura |
Spring Stonefly
|
6 |
| Baetis |
Blue-Winged Olive Mayfly
|
6 |
| Perlodidae |
Perlodid Stonefly
|
5 |
| Neophylax |
Caddisfly
|
4 |
| Antocha |
Crane Fly
|
4 |
| Tipula |
Crane Fly
|
3 |
| Stenonema |
Flatheaded Mayfly
|
3 |
| Prosimulium |
Black Fly
|
3 |
| Pycnopsyche |
Great Autumn Brown Sedge Caddisfly
|
3 |
| Micropsectra |
Non-Biting Midges
|
3 |
| Perlidae |
Common Stonefly
|
2 |
| Eukiefferiella |
Non-Biting Midges
|
2 |
| Isoperla |
Stripetail Stonefly
|
2 |
| Leuctridae |
Rolledwinged Stonefly
|
2 |
| Polypedilum |
Non-Biting Midges
|
2 |
| Tanypodinae |
Non-Biting Midges
|
2 |
| Thienemanniella |
Non-Biting Midges
|
1 |
| Thienemannimyia group |
Non-Biting Midges
|
1 |
| Lumbriculidae |
Worm
|
1 |
| Eccoptura |
Yellow Stone Stonefly
|
1 |
| Chloroperlidae |
Green Stonefly
|
1 |
| Dicranota |
Hairy-Eyed Cranefly
|
1 |
| Glossosoma |
Little Black Caddisfly
|
1 |
| Cheumatopsyche |
Net-Spinning Caddisfly
|
1 |
| Ameletus |
Combmouthed Minnow Mayfly
|
1 |
| Brillia |
Non-Biting Midges
|
1 |
| Corynoneura |
Non-Biting Midges
|
1 |
| Simulium |
Black Fly
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1 |
| Leuctra |
Rolled-Winged Stonefly
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1 |
| Chelifera |
Aquatic Dance Fly
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1 |
| Clinocera |
Aquatic Dance Fly
|
1 |
| Planariidae |
Flatworm
|
1 |
Sampling with a kick net.
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Information disclaimer: The information and data on this page is for guidance and general planning purposes only. It should not be used to make decisions on specific matters.
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