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

Jansen's Wrasse (Thalassoma jansenii)

Observer

jimmoore

Date

October 23, 2023 01:18 PM WIT

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

Golden Spadefish (Platax boersii)

Observer

jimmoore

Date

October 22, 2023 05:06 PM WIT

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 7, 2023 02:05 PM +10

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

What

Common White-cheeked Jumping Spider (Pelegrina proterva)

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.