Results of the Post 2021 Method

Stream Information
Site Id HRWC-79
Name Mill Creek
County Washtenaw
Description Mill Creek Park
Latitude 42.339353
Longitude -83.89056

Macro Family Entry Information
Date 2023-09-30
Collection Time Start 11:48:00.00
Avg Water Depth(ft) 1
Weather conditions from last week dry
Site Condition Issues none
Habitat Riffles presence
Habitat Rocks presence
Habitat Aquatic Plants absence
Habitat Runs presence
Habitat Backwater absence
Habitat Leaf Packs presence
Habitat Pools absence
Habitat Undercut-Vegetation presence
Habitat Wood presence
Collection Finish Time 12:25:00.00
ID Confidence 5
Hirudinea --
Oligochaeta 3
Curculionidae --
Dryopidae --
Dytiscidae --
Elmidae 3
Gyrinidae --
Haliplidae --
Hydrophilidae 1
Lampyridae --
Noteridae --
Psephenidae --
Ptilodactylidae --
Scirtidae 2
Staphylinidae --
Athericidae --
Blephariceridae --
Ceratopogonidae --
Chaoboridae --
Chironomidae 5
Culicidae --
Dixidae --
Dolichopodidae --
Empididae --
Ephydridae --
Muscidae --
Psychodidae --
Ptychopteridae --
Sciomyzidae --
Simuliidae 25
Stratiomyidae --
Syrphidae --
Tabanidae 1
Tipulidae 2
Amphipoda 5
Decapoda --
Isopoda --
Ameletidae --
Ametropodidae --
Anthropleidae --
Baetidae 21
Baetiscidae --
Caenidae --
Ephemerellidae --
Ephemeridae --
Heptageniidae 3
Isonychiidae --
Leptohyphidae --
Leptoplebiidae --
Metretopodidae --
Neoephemeridae --
Polymitarcyidae --
Potamanthidae --
Pseudironidae --
Siphlonuridae --
Ancylidae --
Bithyniidae --
Hydrobiidae --
Lymnaeidae --
Physidae --
Planorbidae --
Pleuroceridae --
Pomatiopsidae --
Valvatidae --
Viviparidae --
Unidentified Snail --
Belostomatidae 1
Corixidae 88
Gelastocoridae --
Gerridae --
Hydrometridae --
Mesoveliidae --
Naucoridae --
Nepidae --
Notonectidae --
Pleidae --
Saldidae 1
Veliidae --
Cosmopterigidiae --
Nepticulidae --
Noctuidae --
Pyralidae --
Tortricidae --
Corydalidae --
Sialidae --
Aeshnidae --
Calopterygidae 3
Coenagrionidae --
Cordulidae --
Cordulegastridae --
Gomphidae --
Lestidae --
Libellulidae --
Macromiidae --
Corbiculidae --
Dreissenidae --
Sphaeriidae (aka Pisidiidae) --
Unionidae --
Capniidae --
Chloroperlidae --
Leuctridae --
Nemouridae --
Perlidae --
Perlodidae --
Pteronarcyidae --
Taeniopterygidae --
Apataniidae --
Brachycentridae 2
Dipseudopsidae --
Glossosomatidae --
Goeridae --
Helicopsychidae --
Hydropsychidae 48
Hydroptilidae --
Lepidostomatidae --
Leptoceridae --
Limnephilidae --
Molannidae --
Odontoceridae --
Philopotamidae --
Phryganeidae --
Polycentropodidae --
Psychomyiidae --
Rhyacophilidae --
Sericostomatidae --
Uenoidae --
Hydracarina --
Collembola --
Platyhelminthes --
Total Abundance 214
Total Diversity 17
Water Quality Rating Score 4.98
Water Quality Rating Category Good
Abundance of Insects 206
Total Insect Diversity 15
Abundance of EPT 74
Total EPT Diversity 4
Total Sensitive Family Diversity 1