Photos / Sounds

What

Mourning Fire-colored Beetle (Pedilus lugubris)

Observer

jimmoore

Date

May 15, 2021 01:39 PM EDT

Description

Thanks to Blaine Mathison at BugGuide.net for confirming my ID.

Weverton/C & O Canal, Washington County, Maryland; Harpers Ferry quad

Photos / Sounds

What

Pacific Dusky Wrasse (Halichoeres annularis)

Observer

jimmoore

Date

October 23, 2023 12:45 PM WIT

Description

tentative ID

Photos / Sounds

Observer

jimmoore

Date

August 22, 2024 11:43 PM EDT

Photos / Sounds

Observer

jimmoore

Date

July 17, 2024 04:23 PM EDT

Photos / Sounds

What

False Chinch Bugs (Genus Nysius)

Observer

jimmoore

Date

September 1, 2024 10:21 PM EDT

Description

Genus Nysius?

Photos / Sounds

Observer

jimmoore

Date

August 28, 2024 11:02 PM EDT

Photos / Sounds

What

Gold-marked Thread-waisted Wasp (Eremnophila aureonotata)

Observer

jimmoore

Date

August 25, 2024 09:56 AM EDT

Description

Alpha Ridge Park, Howard County, Maryland

Tags

Photos / Sounds

Observer

jimmoore

Date

August 11, 2024 09:54 PM EDT

Description

Rock Creek Stream Valley Park, S. of Twinbrook Parkway x Veirs Mill Road, Rockville, Montg. Co., Maryland; Kensington quad

Photos / Sounds

What

Apical Shining Flower Beetle (Stilbus apicalis)

Observer

jimmoore

Date

August 11, 2024 09:36 PM EDT

Description

Stilbus?

Photos / Sounds

Observer

jimmoore

Date

April 22, 2024 10:05 AM +06

Description

Bhutan

Photos / Sounds

Observer

jimmoore

Date

August 15, 2024 09:05 PM EDT

Photos / Sounds

Observer

jimmoore

Date

May 25, 2020 03:05 PM EDT

Description

Thanks to bugologist1 at BugGuide.net for the ID: https://bugguide.net/node/view/1942937#3817926

Photos / Sounds

Observer

jimmoore

Date

June 10, 2024 05:26 PM EDT

Description

Thanks to Chris Angell at BugGuide.net for the ID: https://bugguide.net/node/view/2367209

Photos / Sounds

What

Black-spotted Lady Beetles (Tribe Coccinellini)

Observer

jimmoore

Date

October 27, 2022 01:08 PM -05

Photos / Sounds

Observer

jimmoore

Date

October 22, 2022 06:05 AM -05

Description

2300m--Owlet Lodge, Amazonas, Peru

Photos / Sounds

Observer

jimmoore

Date

April 2024

Place

Bhutan (Google, OSM)

Description

Still alive but not flying--possibly hit by a car.

Elevation c. 680m

Photos / Sounds

What

Golden Spadefish (Platax boersii)

Observer

jimmoore

Date

October 22, 2023 05:06 PM WIT

Photos / Sounds

Observer

jimmoore

Date

June 1, 2024 05:02 PM EDT

Description

Adkins Arboretum, Caroline Co., Maryland; Ridgely quad

Photos / Sounds

Observer

jimmoore

Date

August 1, 2024 07:56 PM EDT

Photos / Sounds

Observer

jimmoore

Date

July 18, 2024 05:26 PM EDT

Description

Tentative ID

Photos / Sounds

What

Bald-faced Hornet Fly (Spilomyia fusca)

Observer

jimmoore

Date

July 18, 2024 02:46 PM EDT

Photos / Sounds

What

North American Elm Sawfly (Cimbex americanus)

Observer

jimmoore

Date

July 18, 2024 02:59 PM EDT

Photos / Sounds

Observer

jimmoore

Date

May 27, 2024 05:29 PM EDT

Description

Rock Creek Stream Valley Park, S. of Twinbrook Parkway x Veirs Mill Road, Rockville, Montg. Co., Maryland; Kensington quad

Photos / Sounds

What

Antlered Crane Fly (Tanyptera dorsalis)

Observer

jimmoore

Date

May 25, 2020 02:07 PM EDT

Description

Rachel Carson Conservation Park, Montgomery County, Maryland; Sandy Spring quad

Photos / Sounds

Observer

jimmoore

Date

August 29, 2022 06:13 PM EDT

Description

Rock Creek Stream Valley Park, S. of Twinbrook Parkway x Veirs Mill Road, Rockville, Montg. Co., Maryland; Kensington quad

Photos / Sounds

What

Sumac Gall Pithead (Pipiza puella)

Observer

jimmoore

Date

July 17, 2024 02:43 PM EDT

Description

Thanks to Bill Dean at BugGuide.net for the ID: https://bugguide.net/node/view/2381952#3802992

Photos / Sounds

Observer

jimmoore

Date

May 31, 2024 09:33 PM EDT

Description

Found by Jim Brighton. Genus Lineomyzocallis?

Photos / Sounds

Observer

jimmoore

Date

June 17, 2024 07:31 PM EDT

Description

Rock Creek Stream Valley Park, S. of Twinbrook Parkway x Veirs Mill Road, Rockville, Montg. Co., Maryland; Kensington quad

Photos / Sounds

What

Snipe Flies (Family Rhagionidae)

Observer

jimmoore

Date

June 1, 2024 03:41 PM EDT

Description

Adkins Arboretum, Caroline Co., Maryland; Ridgely quad

Photos / Sounds

Observer

jimmoore

Date

June 1, 2024 03:13 PM EDT

Description

New genus for MBP!

Some members of the family "possess chemical defenses and advertise them with bright aposematic colors." (BugGuide).

Thanks to Frans Janssens at BugGuide.net for the ID: https://bugguide.net/node/view/2363056/bgimage Frans indicates this may be N. persimilis.

Adkins Arboretum, Caroline Co., Maryland; Ridgely quad

Photos / Sounds

Observer

jimmoore

Date

June 1, 2024 02:07 PM EDT

Description

Adkins Arboretum, Caroline Co., Maryland; Ridgely quad

Photos / Sounds

Observer

jimmoore

Date

April 21, 2024 04:24 PM +06

Description

Bhutan

Photos / Sounds

Observer

jimmoore

Date

May 27, 2024 05:31 PM EDT

Photos / Sounds

What

Tawny Collared Ant (Aphaenogaster fulva)

Observer

jimmoore

Date

July 26, 2023 06:47 PM EDT

Photos / Sounds

Observer

jimmoore

Date

May 30, 2021 03:44 PM EDT

Description

Flies in this group require dissection to identify to species.

Thanks to John F. Carr at BugGuide.net for the ID: https://bugguide.net/node/view/2116009

Patuxent River State Park – Elton Farm Rd., Montgomery Co., Maryland; Sandy Spring quad

Photos / Sounds

Observer

jimmoore

Date

August 15, 2023 07:25 PM EDT

Description

New species for MBP and the first mid-Atlantic record on BugGuide!

Thanks to Diane Young at BugGuide.net for the ID: https://bugguide.net/node/view/2283676

Rock Creek Stream Valley Park, S. of Twinbrook Parkway x Veirs Mill Road, Rockville, Montg. Co., Maryland; Kensington quad

Photos / Sounds

Observer

jimmoore

Date

May 31, 2021 12:22 PM EDT

Description

Thanks to Ken Wolgemuth at BugGuide.net for confirming the genus ID: https://bugguide.net/node/view/2341538#3747996

Banner's Overlook, Greenridge State Forest, Allegany County, Maryland; Paw Paw quad

Photos / Sounds

What

Blackspine Dwarfgoby (Eviota nigrispina)

Observer

jimmoore

Date

October 27, 2023 09:06 AM WIT

Photos / Sounds

What

Dusky Blenny (Atrosalarias holomelas)

Observer

jimmoore

Date

October 27, 2023 08:59 AM WIT

Description

A. fuscus or A. holomelas? Is the latter a recent split? It is not in my books.

Photos / Sounds

What

Common Snappers (Genus Lutjanus)

Observer

jimmoore

Date

October 22, 2023 05:36 PM WIT
Ray-finned Fishes

Photos / Sounds

What

Ray-finned Fishes (Class Actinopterygii)

Observer

jimmoore

Date

May 29, 2023 10:21 AM +10

Description

Walindi Plantation Resort, New Britain, Papua New Guinea

Photos / Sounds

Observer

jimmoore

Date

September 1, 2023 11:05 AM EDT

Description

Cranesville Swamp Natural Area, Garrett County, Maryland; Sang Run quad

Photos / Sounds

What

Yucca Flies (Genus Pseudocalliope)

Observer

jimmoore

Date

August 30, 2023 03:36 PM EDT

Description

Russell Rd., Garrett County, Maryland; Barton quad. Circa 2900 feet elevation.

Photos / Sounds

Observer

jimmoore

Date

August 2, 2023 06:39 PM EDT

Description

This looks like it might be in the S. coeloptera group given eye/head shape and orientation?

Photos / Sounds

Observer

zdanko

Date

June 18, 2023 09:10 AM EDT

Photos / Sounds

Observer

jimmoore

Date

June 10, 2023 08:59 PM +10

Photos / Sounds

Observer

jimmoore

Date

June 6, 2021 02:02 PM EDT

Description

Ten Mile Creek, Black Hill Regional Park, Montgomery Co., Maryland; Germantown quad

Photos / Sounds

Observer

jimmoore

Date

May 17, 2023 06:57 PM EDT

Description

Rock Creek Stream Valley Park, S. of Twinbrook Parkway x Veirs Mill Road, Rockville, Montg. Co., Maryland; Kensington quad

Photos / Sounds

Observer

jimmoore

Date

May 9, 2023 06:30 PM EDT

Description

Rock Creek Stream Valley Park, S. of Twinbrook Parkway x Veirs Mill Road, Rockville, Montg. Co., Maryland; Kensington quad

Photos / Sounds

Observer

jimmoore

Date

May 9, 2023 05:48 PM EDT

Description

Rock Creek Stream Valley Park, S. of Twinbrook Parkway x Veirs Mill Road, Rockville, Montg. Co., Maryland; Kensington quad

Photos / Sounds

Observer

jimmoore

Date

August 22, 2022 06:50 PM EDT

Description

Rock Creek Stream Valley Park, S. of Twinbrook Parkway x Veirs Mill Road, Rockville, Montg. Co., Maryland; Kensington quad

Photos / Sounds

What

West Virginia White (Pieris virginiensis)

Observer

rborchelt

Date

April 18, 2023 03:54 PM EDT

Description

Population is still hanging on here along Big Run, where it is partial to hemlock forest and uses Cardamine diphylla as a host plant.

Photos / Sounds

Observer

jimmoore

Date

April 2, 2023 05:35 PM EDT

Description

Rock Creek Stream Valley Park, S. of Twinbrook Parkway x Veirs Mill Road, Rockville, Montg. Co., Maryland; Kensington quad

Photos / Sounds

What

Sharpshooters (Subfamily Cicadellinae)

Observer

jimmoore

Date

October 15, 2022 11:16 AM -05

Description

Asociacion para La Conservacion de Aves y La Biodiversidad Koepcke's Hermit, San Martin, Peru

Photos / Sounds

What

Web-spinning Sawflies (Family Pamphiliidae)

Observer

jrcagle

Date

April 23, 2022 12:48 PM EDT

Photos / Sounds

What

Shoot Flies (Genus Atherigona)

Observer

jimmoore

Date

September 14, 2020 06:25 PM EDT

Description

Rock Creek Stream Valley Park, S. of Twinbrook Parkway x Veirs Mill Road, Rockville, Montg. Co., Maryland; Kensington quad

Photos / Sounds

Observer

jimmoore

Date

July 11, 2020 12:30 PM EDT

Description

I think this is S. brevicornis. (BugGuide.net confirmed the genus but not the species).

Catoctin Mountain Park, Frederick County, Maryland; Blue Ridge Summit quad

Photos / Sounds

Observer

suestutzman

Date

November 20, 2021 05:42 PM CST

Photos / Sounds

Observer

jimmoore

Date

August 21, 2020 02:16 PM EDT

Description

Rock Creek Stream Valley Park, S. of Twinbrook Parkway x Veirs Mill Road, Rockville, Montg. Co., Maryland; Kensington quad

Photos / Sounds

Observer

jimmoore

Date

November 29, 2019 01:51 PM EST

Description

In coniferous/deciduous forest near a brackish water marsh. maybe Orchestia grillus?

Chesapeake Bay Environmental Ctr., Queen Annes County, Maryland; Queenstown quad

Photos / Sounds

What

Swift Feather-legged Fly (Trichopoda pennipes)

Observer

jimmoore

Date

September 11, 2020 05:25 PM EDT

Description

Rock Creek Stream Valley Park, S. of Twinbrook Parkway x Veirs Mill Road, Rockville, Montg. Co., Maryland; Kensington quad

Photos / Sounds

Observer

harsiparker

Date

March 6, 2021 03:32 PM PST

Description

On the underside of a fallen Red Alder leaf.

Photos / Sounds

What

End Band Net-winged Beetle (Calopteron terminale)

Observer

colinpurrington

Date

August 24, 2016 08:59 AM EDT

Description

Calopteron terminale because (1) transverse depression on elytra, (2) uniformity of ridge heights, and (3) blue tinge. I'm not sure how useful blue tinge characteristic is (from BugGuide page on species). In case useful for anyone else learning about this genus I took a stab at some visual ID tips (on pic #2):

Calopteron terminale

The other two members of the genus in the United States and Canada are Calopteron reticulatum and Calopteron discrepans. I have a blog post with more pics.

Please also see the very similar Caenia dimidiata.

There are many more species (100+?) in Mexico, Central America, and South America but those species are not yet logged into iNaturalist. So if you have observed a Calopteron outside of the United States, keep your ID at the genus level even if it sort of looks like one of the three species in the United States.