The Atlas of Common Freshwater
Macroinvertebrates
of Eastern North America
Insect Orders
Full Collection List
Glossary
Project Blog
About
Get Involved
Back to Main Menu
PHYLUM
Annelida
“Annelids”
CLASS
Hirudinea
“Leeches”
ORDER
Rhynchobdellida
View
FAMILY
Glossiphoniidae
View
GENUS
Placobdella
Arthropoda
“Arthropods”
CLASS
Collembola
“Springtails”
ORDER
Poduromorpha
View
FAMILY
Poduridae
View
GENUS
Podura
Insecta
“Insects”
ORDER
Coleoptera
“Adult Beetles”
View
FAMILY
Dryopidae
View
GENUS
Helichus
Dytiscidae
View
GENUS
Agabus
Copelatus
Elmidae
View
GENUS
Ancyronyx variegatus
Dubiraphia
Macronychus glabratus
Microcylloepus
Optioservus
Stenelmis
Gyrinidae
View
GENUS
Dineutus
Gyrinus
Haliplidae
View
GENUS
Peltodytes
Hydrophilidae
View
GENUS
Berosus
Tropisternus
Coleoptera
“Larval Beetles”
View
FAMILY
Dytiscidae
View
GENUS
Agabus
Copelatus
Elmidae
View
GENUS
Ancyronyx variegatus
Dubiraphia
Macronychus glabratus
Microcylloepus
Optioservus
Stenelmis
Gyrinidae
View
GENUS
Dineutus
Gyrinus
Haliplidae
View
GENUS
Peltodytes
Hydrophilidae
View
GENUS
Berosus
Tropisternus
Psephenidae
View
GENUS
Psephenus
Ptilodactylidae
View
GENUS
Anchytarsus
Diptera
“True Flies”
View
FAMILY
Athericidae
View
GENUS
Atherix
Blephariceridae
View
GENUS
Blepharicera
Ceratopogonidae
View
GENUS
Probezzia
Chironomidae
View
GENUS
Chironomus
Diamesa
Orthocladius
Tanytarsus
Culicidae
View
GENUS
Aedes
Dixidae
View
GENUS
Dixa
Empididae
View
GENUS
Hemerodromia
Ephydridae
View
GENUS
Ephydridae
Limoniidae
View
GENUS
Antocha
Hexatoma
Muscidae
View
GENUS
Musca
Pediciidae
View
GENUS
Dicranota
Psychodidae
View
GENUS
Telmatoscopus
Ptychopteridae
View
GENUS
Ptychoptera
Simuliidae
View
GENUS
Prosimulium
Simulium
Stratiomyidae
View
GENUS
Stratiomys
Syrphidae
View
GENUS
Chrysogaster
Tipulidae
View
GENUS
Tipula
Ephemeroptera
“Mayflies”
View
FAMILY
Ameletidae
View
GENUS
Ameletus
Baetidae
View
GENUS
Acentrella
Baetis
Heterocloeon
Baetiscidae
View
GENUS
Baetisca
Caenidae
View
GENUS
Caenis
Ephemerellidae
View
GENUS
Attenella
Drunella
Ephemerella
Eurylophella
Serratella
Ephemeridae
View
GENUS
Ephemera
Hexagenia
Heptageniidae
View
GENUS
Epeorus
Heptagenia
Leucrocuta
Maccaffertium
Rhithrogena
Stenacron
Isonychiidae
View
GENUS
Isonychia
Leptohyphidae
View
GENUS
Tricorythodes
Leptophlebiidae
View
GENUS
Habrophlebia
Leptophlebia
Paraleptophlebia
Metretopodidae
View
GENUS
Siphloplecton
Polymitarcyidae
View
GENUS
Ephoron
Potamanthidae
View
GENUS
Anthopotamus
Siphlonuridae
View
GENUS
Siphlonurus
Hemiptera
“True Bugs”
View
FAMILY
Belostomatidae
View
GENUS
Belostoma
Corixidae
View
GENUS
Hesperocorixa
Gerridae
View
GENUS
Gerris
Naucoridae
View
GENUS
Pelocoris
Nepidae
View
GENUS
Ranatra
Notonectidae
View
GENUS
Notonecta
Veliidae
View
GENUS
Microvelia
Rhagovelia
Lepidoptera
“Aquatic Caterpillars, Snout Moths”
View
FAMILY
Crambidae
View
GENUS
Parapoynx
Megaloptera
“Alderflies, Dobsonflies, and Fishflies”
View
FAMILY
Corydalidae
View
GENUS
Nigronia
Sialidae
View
GENUS
Sialis
Odonata
“Dragonflies and Damselflies”
View
FAMILY
Aeshnidae
View
GENUS
Boyeria
Calopterygidae
View
GENUS
Calopteryx
Coenagrionidae
View
GENUS
Argia
Enallagma
Ischnura
Cordulegastridae
View
GENUS
Cordulegaster
Corduliidae
View
GENUS
Epitheca
Gomphidae
View
GENUS
Lanthus
Ophiogomphus
Lestidae
View
GENUS
Lestes
Libellulidae
View
GENUS
Libellula
Plecoptera
“Stoneflies”
View
FAMILY
Capniidae
View
GENUS
Allocapnia
Chloroperlidae
View
GENUS
Alloperla
Leuctridae
View
GENUS
Leuctra
Nemouridae
View
GENUS
Amphinemura
Peltoperlidae
View
GENUS
Tallaperla
Perlidae
View
GENUS
Acroneuria
Agnetina
Neoperla
Paragnetina
Perlesta
Perlodidae
View
GENUS
Clioperla
Isoperla
Remenus
Pteronarcyidae
View
GENUS
Pteronarcys
Taeniopterygidae
View
GENUS
Strophopteryx
Taeniopteryx
Trichoptera
“Caddisflies”
View
FAMILY
Apataniidae
View
GENUS
Apatania
Brachycentridae
View
GENUS
Brachycentrus
Micrasema
Calamoceratidae
View
GENUS
Heteroplectron
Dipseudopsidae
View
GENUS
Phylocentropus
Glossosomatidae
View
GENUS
Glossosoma
Goeridae
View
GENUS
Goera
Helicopsychidae
View
GENUS
Helicopsyche
Hydropsychidae
View
GENUS
Arctopsyche
Cheumatopsyche
Diplectrona
Hydropsyche
Macrostemum
Hydroptilidae
View
GENUS
Hydroptila
Lepidostomatidae
View
GENUS
Lepidostoma
Leptoceridae
View
GENUS
Ceraclea
Nectopsyche
Oecetis
Triaenodes
Limnephilidae
View
GENUS
Ironoquia
Platycentropus
Pycnopsyche
Molannidae
View
GENUS
Molanna
Odontoceridae
View
GENUS
Psilotreta
Philopotamidae
View
GENUS
Chimarra
Dolophilodes
Phryganeidae
View
GENUS
Ptilostomis
Polycentropodidae
View
GENUS
Neureclipsis
Nyctiophylax
Psychomyiidae
View
GENUS
Lype
Psychomyia
Rhyacophilidae
View
GENUS
Rhyacophila
Sericostomatidae
View
GENUS
Agarodes
Thremmatidae
View
GENUS
Neophylax
Malacostraca
“Malacostracans”
ORDER
Amphipoda
“Amphipods, scuds, sideswimmers”
View
FAMILY
Gammaridae
View
GENUS
Gammarus
Decapoda
“Decapods”
View
FAMILY
Cambaridae
View
GENUS
Isopoda
“Isopods”
View
FAMILY
Asellidae
View
GENUS
Asellus
Mollusca
“Mollusks”
CLASS
Bivalvia
“Bivalves”
ORDER
Unionoida
“Freshwater Mussels”
View
FAMILY
Unionidae
View
GENUS
Elliptio
Veneroida
View
FAMILY
Cyrenidae
View
GENUS
Corbicula
Sphaeriidae
View
GENUS
Pisidium
×
Macroinvertebrates.org
order
Amphipoda
“Amphipods, scuds, sideswimmers”
Decapoda
“Decapods”
Isopoda
“Isopods”
Decapoda
family
Cambaridae
“Decapods”
GENUS
Family Overview
No family-level description defined.
Characteristics
POLLUTION TOLERANCE
0 = least tolerant, 10 = most tolerant
FEEDING HABITS
MOVEMENT
iNaturalist
GENUS
Diagnostic Characters
Order
2 Pairs of Antennae
NO IP
4 Pairs of Jointed Walking Legs
Body Hardened on Outside
NO IP
Carapace Present
NO IP
Pair of Front Claws
+ Expanded Character List
Order:
Not defined.
Family:
Not defined.