Results of the Post 2021 Method

Stream Information
Site Id RR-John8
Name Johnson Creek
County Wayne
Description John8
Latitude 42.42148
Longitude -83.54396

Macro Family Entry Information
Date 2025-10-12
Collection Time Start 14:20:00.00
Avg Water Depth(ft) 1
Weather conditions from last week dry
Site Condition Issues water level is very low, lots of bank slumping, erosion
Habitat Riffles presence
Habitat Rocks presence
Habitat Aquatic Plants absence
Habitat Runs presence
Habitat Backwater presence
Habitat Leaf Packs presence
Habitat Pools presence
Habitat Undercut-Vegetation presence
Habitat Wood presence
Collection Finish Time 14:55:00.00
ID Confidence 5
Hirudinea --
Oligochaeta 6
Curculionidae --
Dryopidae --
Dytiscidae --
Elmidae 23
Gyrinidae --
Haliplidae --
Hydrophilidae --
Lampyridae --
Noteridae --
Psephenidae --
Ptilodactylidae --
Scirtidae --
Staphylinidae --
Athericidae --
Blephariceridae --
Ceratopogonidae --
Chaoboridae --
Chironomidae 11
Culicidae --
Dixidae --
Dolichopodidae --
Empididae --
Ephydridae --
Muscidae --
Psychodidae --
Ptychopteridae --
Sciomyzidae --
Simuliidae 3
Stratiomyidae --
Syrphidae --
Tabanidae 2
Tipulidae 20
Amphipoda 1
Decapoda 6
Isopoda 1
Ameletidae --
Ametropodidae --
Anthropleidae --
Baetidae --
Baetiscidae --
Caenidae --
Ephemerellidae --
Ephemeridae --
Heptageniidae --
Isonychiidae --
Leptohyphidae --
Leptoplebiidae --
Metretopodidae --
Neoephemeridae --
Polymitarcyidae --
Potamanthidae --
Pseudironidae --
Siphlonuridae --
Ancylidae --
Bithyniidae --
Hydrobiidae --
Lymnaeidae --
Physidae --
Planorbidae 1
Pleuroceridae --
Pomatiopsidae --
Valvatidae --
Viviparidae --
Unidentified Snail --
Belostomatidae 1
Corixidae --
Gelastocoridae --
Gerridae --
Hydrometridae --
Mesoveliidae 1
Naucoridae --
Nepidae --
Notonectidae --
Pleidae --
Saldidae --
Veliidae 1
Cosmopterigidiae --
Nepticulidae --
Noctuidae --
Pyralidae --
Tortricidae --
Corydalidae --
Sialidae --
Aeshnidae 5
Calopterygidae 17
Coenagrionidae 1
Cordulidae --
Cordulegastridae --
Gomphidae --
Lestidae --
Libellulidae --
Macromiidae --
Corbiculidae --
Dreissenidae --
Sphaeriidae (aka Pisidiidae) 2
Unionidae --
Capniidae --
Chloroperlidae --
Leuctridae --
Nemouridae --
Perlidae --
Perlodidae --
Pteronarcyidae --
Taeniopterygidae --
Apataniidae --
Brachycentridae --
Dipseudopsidae --
Glossosomatidae --
Goeridae --
Helicopsychidae --
Hydropsychidae 14
Hydroptilidae --
Lepidostomatidae --
Leptoceridae --
Limnephilidae --
Molannidae --
Odontoceridae --
Philopotamidae --
Phryganeidae 1
Polycentropodidae --
Psychomyiidae --
Rhyacophilidae --
Sericostomatidae --
Uenoidae --
Hydracarina 1
Collembola --
Platyhelminthes 1
Total Abundance 119
Total Diversity 21
Water Quality Rating Score 5.1
Water Quality Rating Category Good
Abundance of Insects 100
Total Insect Diversity 13
Abundance of EPT 15
Total EPT Diversity 2
Total Sensitive Family Diversity --