MBSS Site Summary for: DEER-104-X-2005


Located on Deer Creek UT8 in the Deer Creek watershed, 8-digit code: 02120202.
This stream was visited in the spring on 8/22/2005 and again in the summer on 8/22/2005.

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.
Fish IBI N R
Benthic IBI Good - 4.0 / 5.0

Land Use

Land use can provide important information for determining stream health.
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Catchment area 616 acres Cows standing in a stream at a site with high agricultural land use. Cows survey the sampling procedure at this extreme example of a highly agriculturalized site.
Urban Land Use 3 %
Agricultural Land Use 83 %
Forested Land Use 13 %


Stream showing woody debris, logs, and rocky substrate.
An example of woody debris in a stream.

Physical Stream Habitat

Instream Habitat 12/20 (Suboptimal)
Epifaunal Substrate 14/20 (Suboptimal)
Velocity/Depth Diversity 10/20 (Marginal)
Pool Quality
Pool Extent = 44 meters
10/20 (Marginal)
Riffle Quality
Riffle Extent = 31 meters
14/20 (Suboptimal)
Shading 70 %
Embeddedness 50 %


Stream Water Quality:

Water temperature 17.3 ° C
Dissolved oxygen (DO) 9.4 mg/L
Conductivity 189 µmho/cm

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.
Close-up of a mayfly indicator species.

Fish Survey Results:

Fish data is unavailable or no fish observed.

Amphibians and Reptiles:

Northern Green Frog
Northern Two-Lined Salamander
Pickerel Frog

Crayfish:

No crayfish noted.

Exotic Plants:

Japanese Honeysuckle
Japanese Stiltgrass
Mile-A-Minute
Multiflora Rose
 

Benthic Macroinvertebrates:

Sensitive taxa: Green, Tolerant: Red, Intermediate: Gold.
Genus/Family Common Name Count
Leuctridae Rolledwinged Stonefly 12
Dubiraphia Riffle Beetle 10
Hyalella Amphipod 7
Antocha Crane Fly 7
Thienemannimyia group Non-Biting Midges 6
Elmidae Riffle Beetle 5
Optioservus Riffle Beetle 5
Oulimnius Riffle Beetle 5
Amphinemura Spring Stonefly 5
Ephemerella Sulphur Mayfly 5
Ephemerellidae Spiny Crawler Mayfly 4
Leptophlebiidae Pronggilled Mayfly 4
Micropsectra Non-Biting Midges 4
Baetis Blue-Winged Olive Mayfly 3
Polypedilum Non-Biting Midges 2
Microtendipes Non-Biting Midges 2
Parametriocnemus Non-Biting Midges 2
Physa Air-Breathing Freshwater Snail 2
Heptageniidae Flathead Mayfly 2
Eurylophella Mayfly 2
Hydroporus Water Beetle 2
Hydropsyche Net-Spinning Caddisfly 1
Sialis Alderfly 1
Paraphaenocladius Non-Biting Midges 1
Tipula Crane Fly 1
Calopteryx Damselfly 1
Heterotrissocladius European Non-Biting Midge 1
Philopotamidae Fingernet Caddisfly 1
Chelifera Aquatic Dance Fly 1
Simulium Black Fly 1
Diamesa Bloodworm 1
Rheosmittia Non-Biting Midges 1
Trissopelopia Non-Biting Midges 1
Tvetenia Non-Biting Midges 1
Perlodidae Perlodid Stonefly 1
Boyeria Spotted Darner Dragonfly 1
Hemerodromia Tiny Fly 1
Kick net sampling for macroinvertebrates.
Sampling with a kick net.

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.