Beech River - Invertebrates

Invertebrates	Estimated Count*
Ablabesmyia	40
Acroneuria	240
Atherix	80
Baetidae	120
Baetis	80
Caenis	40
Chelifera	40
Cheumatopsyche	160
Chimarra	120
Chironomidae (pupae)	160
Corynoneura	40
Cricotopus bicinctus	40
Cricotopus/Orthocladius	160
Cyrnellus fraternus	40
Dicranota	40
Dolophilodes	200
Epeorus	40
Ephemerellidae	40
Glossosoma	280
Hemerodromia	40
Heptageniidae	240
Heterocloeon	40
Hydropsyche	200
Hydropsyche bronta	40
Hydropsyche sparna	120
Hydroptila	40
Isonychia	40
Lepidostoma	40
Leptophlebiidae	120
Microtendipes rydalensis grp.	80
Nais behningi	40
Nais communis	40
Nanocladius	40
Nematoda	40
Neostempellina	40
Nigronia serricornis	120
Nilotanypus	80
Optioservus	40
Oulimnius	80
Paragnetina	40
Parametriocnemus	40
Phaenopsectra	40
Polypedilum aviceps	120
Polypedilum fallax	40
Polypedilum flavum	80
Procloeon	40
Promoresia	120
Psephenus herricki	320
Psilotreta indecisa	40
Rheotanytarsus	2400
Rhycophila	80
Stempellinella	40
Stenelmis	160
Stenonema	40
Sublettea	280
Tanytarsus	640
Thienemanniella	40
Thienemannimyia grp.	240
Tricorythodes	40
Tvetenia bavarica grp.	160
Tvetenia discoloripes grp.	160

*Estimated number based on a subsampling multiplier.