Photos / Sounds

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What

Stoneflies Order Plecoptera

Observer

gwark

Date

the past

Place

sitka (Google, OSM)

Description

Photos / Sounds

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What

Winter Stoneflies Family Taeniopterygidae

Observer

sarahcarline

Date

March 17, 2015

Description

cruising across the snow near otter creek

Photos / Sounds

16213766304 b962822801 s

Observer

jerry2000

Date

March 15, 2015

Description

Dark, small (5-6mm), two tails visible extending beyond wings.

Photos / Sounds

16835050351 c25b7f46bb s

Observer

jerry2000

Date

March 15, 2015

Description

Dark, narrow body & wings, about 7-8 mm long, tail not showing past wings. Parallel, ladder-like arrangement of veins on wings, near the base.

Photos / Sounds

What

small winter stonefly Family Capniidae

Observer

keimwj

Date

March 11, 2015 12:11 PM EDT

Description

11 Mar 2015.
Longwood Gardens, Chester Co, PA.
Found on a wooden railing over a stream in a woods.

Photos / Sounds

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Observer

tchristensen

Date

March 12, 2015

Photos / Sounds

No photos or sounds

What

Small Winter Stoneflies Family Capniidae

Observer

terryconnolly

Date

March 13, 2015

Description

body 7 mm

Photos / Sounds

What

stonefly Order Plecoptera

Observer

keimwj

Date

March 10, 2014 02:30 PM EDT

Description

10 Mar 2014.
Bowman's Hill Wildflower Preserve, Bucks Co, PA.
Found on a stone wall of a bridge over a stream.
Probably Capniidae, possibly Allocapnia, per Brandon Woo:
bugguide.net/node/view/899988

Photos / Sounds

What

winter stonefly Genus Taeniopteryx

Observer

keimwj

Date

March 10, 2014 01:49 PM EDT

Description

10 Mar 2014.
Bowman's Hill Wildflower Preserve, Bucks Co, PA.
Found on a stone bridge over a stream.
ID courtesy of Brady Richards:
bugguide.net/node/view/899863

Photos / Sounds

16778104221 fefa5d8139 s

What

Giant Stonefly Order Plecoptera

Observer

johnratzlaff

Date

March 10, 2015 09:58 AM EDT

Photos / Sounds

Observer

jerry2000

Date

March 8, 2015

Description

Thin, dark, decent size (about size 16). Note the veins on wings - parallel, with cross veins like a ladder. Tails do not extend beyond wings. These features distinguish it form the smaller Capniidae, of which there were many at the same place, same day.

Photos / Sounds

What

Small Winter Stoneflies Family Capniidae

Observer

jerry2000

Date

March 8, 2015

Description

Small (several of different sizes from hook size 18 to 22 (4-6mm) or so), dark, thin. Tails extending well beyond body distinguish this from Taeniopterygidae, which was also seen.

Photos / Sounds

No photos or sounds

What

Stoneflies Order Plecoptera

Observer

jerry2000

Date

March 7, 2015

Description

Probably Capniidae. Saw one crawling on snow just above a first order stream. Was not able to get close enough to capture or photograph. Seemed rather small (size 18-20 or so).

Photos / Sounds

16744767045 a8f33720c5 s

What

Winter Stoneflies Family Taeniopterygidae

Observer

acryptozoo

Date

March 7, 2015

Photos / Sounds

8510589806 94dfcffb13 s

What

winter stonefly Family Taeniopterygidae

Observer

keimwj

Date

February 23, 2013 10:03 AM EST

Description

23 Feb 2013.
Morrisville Levee, Bucks Co, PA.
Flew into my car and landed on my coat.

Photos / Sounds

Observer

sindic

Date

July 1, 2009

Description

Genus identification by Stefano Fenoglio

Photos / Sounds

What

Stoneflies Order Plecoptera

Observer

richardwasson

Date

February 21, 2015

Description

Creek access No. 1 on creek day with Junipers.

Photos / Sounds

Observer

steve_kerr

Date

February 20, 2015

Description

Plecoptera: Stenoperla prasina - Green Stonefly
50 shades of green

Photos / Sounds

16405227360 2f30f5dbe9 s

What

Stoneflies Order Plecoptera

Observer

aredoubles

Date

February 20, 2015 10:21 AM CST

Description

Need to check which species are likely around Austin in the spring.

Photos / Sounds

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Observer

sindic

Date

July 13, 2004

Description

Perla grandis or Perla marginata occur in that area (S. Fenoglio in litt.).

Photos / Sounds

Observer

pintail

Date

August 2, 2006

Description

Seosan

Photos / Sounds

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Observer

exequielb

Date

January 12, 2014 09:53 AM ART

Place

Rio Litran (Google, OSM)

Description

Exuvia

Photos / Sounds

16475370865 a22dd618c9 s

What

Small Winter Stoneflies Family Capniidae

Observer

acryptozoo

Date

February 8, 2015

Description

Allocapina sp.?

Photos / Sounds

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What

Stoneflies Order Plecoptera

Observer

sandy44215

Date

February 7, 2015

Description

Saw lots of these walking on top of the snow. They are about 1/2" long.

Photos / Sounds

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Observer

steve_kerr

Date

January 23, 2015

Description

Plecoptera: Austroperla cyrene - Black Stonefly

Photos / Sounds

14148091100 c20dc4c981 s

Observer

scottking

Date

June 2, 2014 05:13 PM CDT

Description

Stonefly
Cowling Arboretum
Northfield, Minnesota
June 2, 2014

Photos / Sounds

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What

Stoneflies Order Plecoptera

Observer

susan_waugh

Date

January 10, 2015

Description

On rocks near the river, the moulted exoskeletons of many of these little creatures were along the river back.

Photos / Sounds

What

Stoneflies Order Plecoptera

Observer

eraskin

Date

January 11, 2015

Description

Didn't have a scale with me - total length including tail was ~1.5cm. Underside of rock in small stream. Last 4 photos were taken through a 10x hand lens.

Photos / Sounds

Observer

ecotype

Date

January 2, 2015

Place

Cobb River (Google, OSM)

Photos / Sounds

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What

Black Stonefly Austroperla cyrene

Observer

steve_kerr

Date

January 9, 2015