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Brown marmorated stink bug

Halyomorpha halys

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Picture of brown marmorated stink bug (Halyomorpha halys)

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Zoological classification

Domain:Eukaryota
Kingdom:Animalia
Phylum:Arthropoda
Class:Insecta
Order:Hemiptera
Family:Pentatomidae
Genus:Halyomorpha
Species:halys
Name:Brown marmorated stink bug


Description

No description

Observation data

Observation data updated daily from

iNaturalist.org

The observations are "research-grade" and must therefore meet the following criteria:

  1. At least two independent users must confirm the observation.
  2. No additional users must reject the observation.
  3. The observation must not be marked as "unidentifiable."
  4. The observation must have georeferenced coordinates.
  5. The date and time of the observation must be correct.

Observations by distribution and threat status

Total number of observations: 23817

native

endemic

introduced

threatened

Bar graph:
native 3.39%, endemic 0%, introduced 96.49%, threatened 0%

Observation (ID 342961361):
more details at iNaturalist.org

Halyomorpha halys

on Sunday, 15th March 2026 at 3:12 AM
in 北大

Open in Google Maps
(43.078871185,141.3367739743)
(Time zone: +09:00 Asia/Tokyo)
by miragin

This species is native to this region.
Observation (ID 342949221):
more details at iNaturalist.org

Halyomorpha halys

on Saturday, 14th March 2026 at 6:50 PM
in Via Pezzino Alto, Porto Venere, Liguria, IT

Open in Google Maps
(44.0705638333,9.83248)
(Time zone: +01:00 Europe/Rome)
by jepbird

This species was introduced to this region.
Observation (ID 342949296):
more details at iNaturalist.org

Halyomorpha halys

on Saturday, 14th March 2026 at 6:50 PM
in Via Pezzino Alto, Porto Venere, Liguria, IT

Open in Google Maps
(44.0705638333,9.83248)
(Time zone: +01:00 Europe/Rome)
by jepbird

This species was introduced to this region.
Observation (ID 342946088):
more details at iNaturalist.org

Halyomorpha halys

on Saturday, 14th March 2026 at 6:31 PM
in Via Pezzino Alto, Porto Venere, Liguria, IT

Open in Google Maps
(44.0705611667,9.8324783333)
(Time zone: +01:00 Europe/Rome)
by jepbird

This species was introduced to this region.
Observation (ID 342943595):
more details at iNaturalist.org

Halyomorpha halys

on Saturday, 14th March 2026 at 6:24 PM
in 63870 Orcines, France

Open in Google Maps
(45.7584728,3.0185682)
(Time zone: +01:00 Europe/Paris)
by caroline63870

This species was introduced to this region.
Observation (ID 342936016):
more details at iNaturalist.org

Halyomorpha halys

on Saturday, 14th March 2026 at 5:45 PM
in Via Pezzino Alto, Porto Venere, Liguria, IT

Open in Google Maps
(44.0705638333,9.8324783333)
(Time zone: +01:00 Europe/Rome)
by jepbird

This species was introduced to this region.
Observation (ID 342935699):
more details at iNaturalist.org

Halyomorpha halys

on Saturday, 14th March 2026 at 5:40 PM
in Via Pezzino Alto, Porto Venere, Liguria, IT

Open in Google Maps
(44.0705528333,9.8324866667)
(Time zone: +01:00 Europe/Rome)
by jepbird

This species was introduced to this region.
Observation (ID 342928062):
more details at iNaturalist.org

Halyomorpha halys

on Saturday, 14th March 2026 at 4:07 PM
in Parreiras (Rotunda), 3045 Coimbra, Portugal

Open in Google Maps
(40.2111668419,-8.4676293377)
(Time zone: +00:00 Europe/Lisbon)
by luis52583

This species was introduced to this region.
Observation (ID 342953549):
more details at iNaturalist.org

Halyomorpha halys

on Saturday, 14th March 2026 at 3:00 PM
in Πολίχνη Θεσσαλονίκης, Ελλάδα

Open in Google Maps
(40.6635442652,22.9495334497)
(Time zone: +02:00 Europe/Athens)
by raf-pan

This species was introduced to this region.
Observation (ID 342951461):
more details at iNaturalist.org

Halyomorpha halys

on Saturday, 14th March 2026 at 1:30 PM
in Sugar Maple Dr, Black Mountain, NC, US

Open in Google Maps
(35.6579307177,-82.3513575376)
(Time zone: -05:00 America/New_York)
by elizabeth-keating

This species was introduced to this region.
Observation (ID 342934935):
more details at iNaturalist.org

Halyomorpha halys

on Saturday, 14th March 2026 at 1:01 PM
in Hartberg-Fürstenfeld, Österreich

Open in Google Maps
(47.2173412351,15.8141477026)
(Time zone: +01:00 Europe/Vienna)
by florian_arbesleitner

This species was introduced to this region.
Observation (ID 342891165):
more details at iNaturalist.org

Halyomorpha halys

on Saturday, 14th March 2026 at 12:44 PM
in 683 23 Ivanovice na Hané, Česko

Open in Google Maps
(49.3042446062,17.0911119506)
(Time zone: +01:00 Europe/Prague)
by martinvas

This species was introduced to this region.
Observation (ID 342775642):
more details at iNaturalist.org

Halyomorpha halys

on Friday, 13th March 2026 at 7:26 PM
in Dranse, 1004 Lausanne, Suisse

Open in Google Maps
(46.5315331,6.6161064)
(Time zone: +01:00 Europe/Zurich)
by aemonet

This species was introduced to this region.
Observation (ID 342927158):
more details at iNaturalist.org

Halyomorpha halys

on Friday, 13th March 2026 at 5:46 PM
in Friar Tuck Rd, Fayetteville, GA, US

Open in Google Maps
(33.3443866667,-84.4047783333)
(Time zone: -05:00 America/New_York)
by kenzierose819

This species was introduced to this region.
Observation (ID 342807218):
more details at iNaturalist.org

Halyomorpha halys

on Friday, 13th March 2026 at 5:16 PM
in Arkansas, US

Open in Google Maps
(36.0544913704,-94.1265856282)
(Time zone: -06:00 America/Chicago)
by moonst0ne

This species was introduced to this region.
Observation (ID 342803093):
more details at iNaturalist.org

Halyomorpha halys

on Friday, 13th March 2026 at 4:49 PM
in Columbia

Open in Google Maps
(35.653678894,-87.0200576782)
(Time zone: -06:00 America/Chicago)
by colormemichelle

This species was introduced to this region.
Observation (ID 342774474):
more details at iNaturalist.org

Halyomorpha halys

on Friday, 13th March 2026 at 4:46 PM
in 1220 Wien, Österreich

Open in Google Maps
(48.2151153189,16.4274409041)
(Time zone: +01:00 Europe/Vienna)
by annika_dost

This species was introduced to this region.
Observation (ID 342807209):
more details at iNaturalist.org

Halyomorpha halys

on Friday, 13th March 2026 at 4:42 PM
in Brookside Dr E, Pewee Valley, KY, US

Open in Google Maps
(38.3033833333,-85.471795)
(Time zone: -05:00 America/New_York)
by angelwings32

This species was introduced to this region.
Observation (ID 342749138):
more details at iNaturalist.org

Halyomorpha halys

on Friday, 13th March 2026 at 4:30 PM
in Kecskemét, Hunyadi ABC, 6000 Magyarország

Open in Google Maps
(46.9198967982,19.7045609448)
(Time zone: +01:00 Europe/Budapest)
by eva18593

This species was introduced to this region.
Observation (ID 342793349):
more details at iNaturalist.org

Halyomorpha halys

on Friday, 13th March 2026 at 3:44 PM
in Regional Municipality of Waterloo, CA-ON, CA

Open in Google Maps
(43.4193819676,-80.4943098237)
(Time zone: -05:00 America/New_York)
by riverpg

This species was introduced to this region.
Observation (ID 342746075):
more details at iNaturalist.org

Halyomorpha halys

on Friday, 13th March 2026 at 3:27 PM
in Via Donatello, Brescia, Lombardia, IT

Open in Google Maps
(45.5207105714,10.2508865604)
(Time zone: +01:00 Europe/Rome)
by carlo_chiari

This species was introduced to this region.
Observation (ID 342739844):
more details at iNaturalist.org

Halyomorpha halys

on Friday, 13th March 2026 at 3:11 PM
in Emmersdorf an der Donau, 3644, Austria

Open in Google Maps
(48.2322149722,15.30855)
(Time zone: +01:00 Europe/Vienna)
by andreas_beken

This species was introduced to this region.
Observation (ID 342726776):
more details at iNaturalist.org

Halyomorpha halys

on Friday, 13th March 2026 at 1:00 PM
in Schöneberg, 10827 Berlin, Deutschland

Open in Google Maps
(52.4795950545,13.3520505577)
(Time zone: +01:00 Europe/Berlin)
by dodolo

This species was introduced to this region.
Observation (ID 342719936):
more details at iNaturalist.org

Halyomorpha halys

on Friday, 13th March 2026 at 11:47 AM
in Burgersteingasse, 1140 Wien, Österreich

Open in Google Maps
(48.2032432556,16.2990646361)
(Time zone: +01:00 Europe/Vienna)
by danielaio

This species was introduced to this region.
Observation (ID 342732352):
more details at iNaturalist.org

Halyomorpha halys

on Friday, 13th March 2026 at 10:56 AM
in Gradina, HR-VP, HR

Open in Google Maps
(45.8582072887,17.5473205)
(Time zone: +01:00 Europe/Zagreb)
by darko_m777

This species was introduced to this region.
Observation (ID 342713918):
more details at iNaturalist.org

Halyomorpha halys

on Friday, 13th March 2026 at 10:24 AM
in Andrzeja Krzanowskiego 5, 43-502 Czechowice-Dziedzice, Polska

Open in Google Maps
(49.9247892391,19.00227466)
(Time zone: +01:00 Europe/Warsaw)
by wilk_pszczeli

This species was introduced to this region.
Observation (ID 342868935):
more details at iNaturalist.org

Halyomorpha halys

on Friday, 13th March 2026 at 10:02 AM
in Przemyśl, Polska

Open in Google Maps
(49.7935046129,22.777421736)
(Time zone: +01:00 Europe/Warsaw)
by galathea

This species was introduced to this region.
Observation (ID 342738598):
more details at iNaturalist.org

Halyomorpha halys

on Friday, 13th March 2026 at 10:00 AM
in Horseshoe Ln, Potomac, MD, US

Open in Google Maps
(38.993745,-77.2111966667)
(Time zone: -05:00 America/New_York)
by rockrunwalker

This species was introduced to this region.
Observation (ID 342712317):
more details at iNaturalist.org

Halyomorpha halys

on Friday, 13th March 2026 at 9:37 AM
in Via Donatello, Brescia, Lombardia, IT

Open in Google Maps
(45.5208092756,10.2496337828)
(Time zone: +01:00 Europe/Rome)
by carlo_chiari

This species was introduced to this region.
Observation (ID 342732074):
more details at iNaturalist.org

Halyomorpha halys

on Friday, 13th March 2026 at 8:38 AM
in Beaconsfield, QC H9W 5X1, Canada

Open in Google Maps
(45.4309234077,-73.8682837039)
(Time zone: -05:00 America/New_York)
by phoebe_

This species was introduced to this region.
Observation (ID 342729812):
more details at iNaturalist.org

Halyomorpha halys

on Friday, 13th March 2026 at 8:34 AM
in Gallery Cir, Poughkeepsie, NY, US

Open in Google Maps
(41.7266239591,-73.9037465294)
(Time zone: -05:00 America/New_York)
by parker_pawliske

This species was introduced to this region.
Observation (ID 342686465):
more details at iNaturalist.org

Halyomorpha halys

on Friday, 13th March 2026 at 12:12 AM
in Glade Spring

Open in Google Maps
(36.7912216187,-81.7677993774)
(Time zone: -05:00 America/New_York)
by aleria

This species was introduced to this region.
Observation (ID 342671840):
more details at iNaturalist.org

Halyomorpha halys

on Thursday, 12th March 2026 at 9:40 PM
in Forge Pl, Doylestown, PA, US

Open in Google Maps
(40.3287616667,-75.0673)
(Time zone: -05:00 America/New_York)
by wakk4457

This species was introduced to this region.
Observation (ID 342649389):
more details at iNaturalist.org

Halyomorpha halys

on Thursday, 12th March 2026 at 6:49 PM
in Kris Dr, Carnot, PA, US

Open in Google Maps
(40.52567,-80.1928333333)
(Time zone: -05:00 America/New_York)
by cat_constellation

This species was introduced to this region.
Observation (ID 342657076):
more details at iNaturalist.org

Halyomorpha halys

on Thursday, 12th March 2026 at 4:36 PM
in Los Angeles County, US-CA, US

Open in Google Maps
(34.1292942631,-118.247566815)
(Time zone: -08:00 America/Los_Angeles)
by theyellowkoyal

This species was introduced to this region.
Observation (ID 342620533):
more details at iNaturalist.org

Halyomorpha halys

on Thursday, 12th March 2026 at 4:31 PM
in R. Garridas, 1500-618 Lisboa, Portugal

Open in Google Maps
(38.7452202201,-9.2004597187)
(Time zone: +00:00 Europe/Lisbon)
by arthropod_boi_8

This species was introduced to this region.
Observation (ID 342657020):
more details at iNaturalist.org

Halyomorpha halys

on Thursday, 12th March 2026 at 4:26 PM
in Avon St, Keene, NH, US

Open in Google Maps
(42.9321166667,-72.2939916667)
(Time zone: -05:00 America/New_York)
by mikeakresh

This species was introduced to this region.
Observation (ID 342633590):
more details at iNaturalist.org

Halyomorpha halys

on Thursday, 12th March 2026 at 2:51 PM
in Enchanted Park, Albuquerque, NM 87112, USA

Open in Google Maps
(35.1115771997,-106.5115494)
(Time zone: -07:00 America/Denver)
by lisa76696

This species was introduced to this region.
Observation (ID 342567042):
more details at iNaturalist.org

Halyomorpha halys

on Thursday, 12th March 2026 at 1:03 PM
in Mihovci, 10040, Gornja Dubrava, Zagreb, Hrvatska

Open in Google Maps
(45.8766208,16.0571207)
(Time zone: +01:00 Europe/Zagreb)
by anita95789

This species was introduced to this region.
Observation (ID 342631480):
more details at iNaturalist.org

Halyomorpha halys

on Thursday, 12th March 2026 at 12:27 PM
in Корпус №2, Київ, Україна, 02000

Open in Google Maps
(50.383189679,30.5035792664)
(Time zone: +02:00 Europe/Kiev)
by churilovam

This species was introduced to this region.
Observation (ID 342608463):
more details at iNaturalist.org

Halyomorpha halys

on Thursday, 12th March 2026 at 11:12 AM
in Cedar Dr, Crawfordville, GA, US

Open in Google Maps
(33.56518,-82.9010783333)
(Time zone: -05:00 America/New_York)
by jenniferkerr

This species was introduced to this region.
Observation (ID 342583497):
more details at iNaturalist.org

Halyomorpha halys

on Thursday, 12th March 2026 at 10:06 AM
in J Clyde Morris Blvd, Newport News, VA, US

Open in Google Maps
(37.0712971667,-76.4786383333)
(Time zone: -05:00 America/New_York)
by izzycats06

This species was introduced to this region.
Observation (ID 342553487):
more details at iNaturalist.org

Halyomorpha halys

on Thursday, 12th March 2026 at 9:43 AM
in Carrer de Ramon Llull, València, València, ES

Open in Google Maps
(39.4745133333,-0.3478283333)
(Time zone: +01:00 Europe/Madrid)
by riotkiwi

This species was introduced to this region.
Observation (ID 342504867):
more details at iNaturalist.org

Halyomorpha halys

on Thursday, 12th March 2026 at 1:13 AM
in Tres Cantos

Open in Google Maps
(40.6007251406,-3.7079745904)
(Time zone: +01:00 Europe/Madrid)
by gabnez_

This species was introduced to this region.
Observation (ID 342545029):
more details at iNaturalist.org

Halyomorpha halys

on Thursday, 12th March 2026 at 12:48 AM
in Burlington, NC, USA

Open in Google Maps
(36.0726283333,-79.4410816667)
(Time zone: -05:00 America/New_York)
by finn_t

This species was introduced to this region.
Observation (ID 342522612):
more details at iNaturalist.org

Halyomorpha halys

on Wednesday, 11th March 2026 at 9:39 PM
in Oakland, WI, USA

Open in Google Maps
(42.9570311,-88.92691627)
(Time zone: -06:00 America/Chicago)
by analisa96454

This species was introduced to this region.
Observation (ID 342465740):
more details at iNaturalist.org

Halyomorpha halys

on Wednesday, 11th March 2026 at 8:19 PM
in Via Garilli, Lequio Berria, Piedmont, IT

Open in Google Maps
(44.5926216667,8.1272138333)
(Time zone: +01:00 Europe/Rome)
by jepbird

This species was introduced to this region.
Observation (ID 342482679):
more details at iNaturalist.org

Halyomorpha halys

on Wednesday, 11th March 2026 at 7:36 PM
in Volksgartenstraße, Dortmund, North Rhine-Westphalia, DE

Open in Google Maps
(51.504745,7.3288783333)
(Time zone: +01:00 Europe/Berlin)
by anne_anne

This species was introduced to this region.
Observation (ID 342504664):
more details at iNaturalist.org

Halyomorpha halys

on Wednesday, 11th March 2026 at 7:17 PM
in Illinois, US

Open in Google Maps
(40.7589976043,-88.8785388515)
(Time zone: -06:00 America/Chicago)
by amber5605

This species was introduced to this region.
Observation (ID 342484585):
more details at iNaturalist.org

Halyomorpha halys

on Wednesday, 11th March 2026 at 5:40 PM
in Enslow Blvd, Huntington, WV, US

Open in Google Maps
(38.4020520149,-82.4280219314)
(Time zone: -05:00 America/New_York)
by biobuddy

This species was introduced to this region.
Observation (ID 342291237):
more details at iNaturalist.org

Halyomorpha halys

on Wednesday, 11th March 2026 at 4:56 PM
in Bochum, DE-NW, DE

Open in Google Maps
(51.4699434227,7.2740063444)
(Time zone: +01:00 Europe/Berlin)
by joshua1917

This species was introduced to this region.
Observation (ID 342448459):
more details at iNaturalist.org

Halyomorpha halys

on Wednesday, 11th March 2026 at 3:52 PM
in Łupkowa - Kobaltowa (0520), 91-527 Łódź, Polska

Open in Google Maps
(51.8143677322,19.4966373593)
(Time zone: +01:00 Europe/Warsaw)
by malakofil

This species was introduced to this region.
Observation (ID 342478839):
more details at iNaturalist.org

Halyomorpha halys

on Wednesday, 11th March 2026 at 2:36 PM
in Virginia, US

Open in Google Maps
(38.2576476464,-77.529680211)
(Time zone: -05:00 America/New_York)
by galaxy_grackle010

This species was introduced to this region.
Observation (ID 342482537):
more details at iNaturalist.org

Halyomorpha halys

on Wednesday, 11th March 2026 at 2:19 PM
in Long Branch Way, Sevierville, TN, US

Open in Google Maps
(35.7978166667,-83.50833)
(Time zone: -05:00 America/New_York)
by larnicus

This species was introduced to this region.
Observation (ID 342514216):
more details at iNaturalist.org

Halyomorpha halys

on Wednesday, 11th March 2026 at 2:05 PM
in Walker Camp Prong, Gatlinburg, TN, US

Open in Google Maps
(35.6292633333,-83.4510333333)
(Time zone: -05:00 America/New_York)
by corrnado

This species was introduced to this region.
Observation (ID 342592758):
more details at iNaturalist.org

Halyomorpha halys

on Wednesday, 11th March 2026 at 2:01 PM
in Montgomery County, US-AL, US

Open in Google Maps
(32.3523783333,-86.28598)
(Time zone: -06:00 America/Chicago)
by caytlinp

This species was introduced to this region.
Observation (ID 342452623):
more details at iNaturalist.org

Halyomorpha halys

on Wednesday, 11th March 2026 at 1:44 PM
in Spring Garden St, Greensboro, NC, US

Open in Google Maps
(36.064475,-79.8149033333)
(Time zone: -05:00 America/New_York)
by algaddy

This species was introduced to this region.
Observation (ID 342467632):
more details at iNaturalist.org

Halyomorpha halys

on Wednesday, 11th March 2026 at 1:42 PM
in Cç. Combro, 1200-123 Lisboa, Portugal

Open in Google Maps
(38.7097083997,-9.1488061997)
(Time zone: +00:00 Europe/Lisbon)
by pcaseirito

This species was introduced to this region.
Observation (ID 342453025):
more details at iNaturalist.org

Halyomorpha halys

on Wednesday, 11th March 2026 at 1:42 PM
in Lock and Dam Rd, Augusta, GA, US

Open in Google Maps
(33.38582,-81.96398)
(Time zone: -05:00 America/New_York)
by realsims

This species was introduced to this region.
Observation (ID 342504912):
more details at iNaturalist.org

Halyomorpha halys

on Wednesday, 11th March 2026 at 1:32 PM
in South Carolina Noname 23026 Dam, Cleveland, SC 29635, USA

Open in Google Maps
(35.0665314,-82.6707739997)
(Time zone: -05:00 America/New_York)
by luna101

This species was introduced to this region.
Observation (ID 342409720):
more details at iNaturalist.org

Halyomorpha halys

on Wednesday, 11th March 2026 at 12:59 PM
in Spei, Waregem, West-Vlaanderen, BE

Open in Google Maps
(50.88910819,3.4432862671)
(Time zone: +01:00 Europe/Brussels)
by polmaes

This species was introduced to this region.
Observation (ID 342445270):
more details at iNaturalist.org

Halyomorpha halys

on Wednesday, 11th March 2026 at 12:52 PM
in Sandusky

Open in Google Maps
(41.4186477661,-82.7238006592)
(Time zone: -05:00 America/New_York)
by jleiser

This species was introduced to this region.
Observation (ID 342407463):
more details at iNaturalist.org

Halyomorpha halys

on Wednesday, 11th March 2026 at 12:35 PM
in Auersperggasse, Graz, Steiermark, AT

Open in Google Maps
(47.0826138333,15.45968)
(Time zone: +01:00 Europe/Vienna)
by johannesjreisinger

This species was introduced to this region.
Observation (ID 342436860):
more details at iNaturalist.org

Halyomorpha halys

on Wednesday, 11th March 2026 at 11:51 AM
in Highway 407 E, Markham, ON, CA

Open in Google Maps
(43.8352829465,-79.3786332532)
(Time zone: -05:00 America/New_York)
by cheesedcake

This species was introduced to this region.
Observation (ID 342430534):
more details at iNaturalist.org

Halyomorpha halys

on Wednesday, 11th March 2026 at 11:05 AM
in York, CA-ON, CA

Open in Google Maps
(43.8352803792,-79.3782216311)
(Time zone: -05:00 America/New_York)
by turtlefishe

This species was introduced to this region.
Observation (ID 342574366):
more details at iNaturalist.org

Halyomorpha halys

on Wednesday, 11th March 2026 at 10:52 AM
in Pine Cove Way, Santa Rosa Beach, FL, US

Open in Google Maps
(30.3690773601,-86.2729933546)
(Time zone: -06:00 America/Chicago)
by eelofciryl

This species was introduced to this region.
Observation (ID 342393562):
more details at iNaturalist.org

Halyomorpha halys

on Wednesday, 11th March 2026 at 9:29 AM
in 683 23 Ivanovice na Hané, Česko

Open in Google Maps
(49.3043169674,17.0910039917)
(Time zone: +01:00 Europe/Prague)
by martinvas

This species was introduced to this region.
Observation (ID 342390050):
more details at iNaturalist.org

Halyomorpha halys

on Wednesday, 11th March 2026 at 8:46 AM
in Magdeburg, Thiemstr., 39104 Magdeburg, Deutschland

Open in Google Maps
(52.1067739222,11.6377233714)
(Time zone: +01:00 Europe/Berlin)
by m4rtjn

This species was introduced to this region.
Observation (ID 342386372):
more details at iNaturalist.org

Halyomorpha halys

on Wednesday, 11th March 2026 at 8:03 AM
in Kröckelbergstraße, Wiesbaden, Hessen, DE

Open in Google Maps
(50.099175,8.2553283333)
(Time zone: +01:00 Europe/Berlin)
by jubeh

This species was introduced to this region.
Observation (ID 342384080):
more details at iNaturalist.org

Halyomorpha halys

on Wednesday, 11th March 2026 at 7:30 AM
in Böhler Straße, Haßloch, Rhineland-Palatinate, DE

Open in Google Maps
(49.3693783333,8.2651883333)
(Time zone: +01:00 Europe/Berlin)
by yannik15

This species was introduced to this region.
Observation (ID 342425573):
more details at iNaturalist.org

Halyomorpha halys

on Wednesday, 11th March 2026 at 7:26 AM
in Athletes Way, Vancouver, BC, CA

Open in Google Maps
(49.2716548112,-123.1051647237)
(Time zone: -08:00 America/Vancouver)
by danielgillis

This species was introduced to this region.
Observation (ID 342470542):
more details at iNaturalist.org

Halyomorpha halys

on Tuesday, 10th March 2026 at 9:41 PM
in Greenland Ave, Nashville, TN, US

Open in Google Maps
(36.220075,-86.7193)
(Time zone: -06:00 America/Chicago)
by terrilldactyl

This species was introduced to this region.
Observation (ID 342345547):
more details at iNaturalist.org

Halyomorpha halys

on Tuesday, 10th March 2026 at 8:43 PM
in E Mount Vernon Rd, Weymouth, MA, US

Open in Google Maps
(42.2267189175,-70.9358691673)
(Time zone: -05:00 America/New_York)
by rjp313jr

This species was introduced to this region.
Observation (ID 342850366):
more details at iNaturalist.org

Halyomorpha halys

on Tuesday, 10th March 2026 at 8:16 PM
in N Main St, High Point, NC, US

Open in Google Maps
(36.01125,-80.0432195)
(Time zone: -05:00 America/New_York)
by algaddy

This species was introduced to this region.
Observation (ID 342342995):
more details at iNaturalist.org

Halyomorpha halys

on Tuesday, 10th March 2026 at 5:23 PM
in Weald Way, Sacramento, CA, US

Open in Google Maps
(38.619655,-121.519905)
(Time zone: -08:00 America/Los_Angeles)
by jchavez89

This species was introduced to this region.
Observation (ID 342270437):
more details at iNaturalist.org

Halyomorpha halys

on Tuesday, 10th March 2026 at 5:23 PM
in 38240 Meylan, France

Open in Google Maps
(45.2277605,5.7772413)
(Time zone: +01:00 Europe/Paris)
by thomath

This species was introduced to this region.
Observation (ID 342344645):
more details at iNaturalist.org

Halyomorpha halys

on Tuesday, 10th March 2026 at 4:35 PM
in Michigan, US

Open in Google Maps
(42.626516038,-83.1402030734)
(Time zone: -05:00 America/Detroit)
by gentoopenguin21

This species was introduced to this region.
Observation (ID 342314696):
more details at iNaturalist.org

Halyomorpha halys

on Tuesday, 10th March 2026 at 4:13 PM
in S College St, Auburn, AL, US

Open in Google Maps
(32.5816733789,-85.491079881)
(Time zone: -06:00 America/Chicago)
by annabeldawsonau24

This species was introduced to this region.
Observation (ID 342302685):
more details at iNaturalist.org

Halyomorpha halys

on Tuesday, 10th March 2026 at 4:03 PM
in Providence, RI 02904, USA

Open in Google Maps
(41.86210169,-71.43908881)
(Time zone: -05:00 America/New_York)
by le-monke

This species was introduced to this region.
Observation (ID 342621137):
more details at iNaturalist.org

Halyomorpha halys

on Tuesday, 10th March 2026 at 4:02 PM
in Maryland, US

Open in Google Maps
(38.8747614854,-76.4871983735)
(Time zone: -05:00 America/New_York)
by plantperson7654

This species was introduced to this region.
Observation (ID 342344710):
more details at iNaturalist.org

Halyomorpha halys

on Tuesday, 10th March 2026 at 3:35 PM
in Nicole Ln, Poplar Branch, NC, US

Open in Google Maps
(36.2611466667,-75.8862616667)
(Time zone: -05:00 America/New_York)
by elijahfreeman19

This species was introduced to this region.
Observation (ID 342361808):
more details at iNaturalist.org

Halyomorpha halys

on Tuesday, 10th March 2026 at 3:05 PM
in Macomb, IL 61455, USA

Open in Google Maps
(40.4601799302,-90.6479549838)
(Time zone: -06:00 America/Chicago)
by tim-frier

This species was introduced to this region.
Observation (ID 342465971):
more details at iNaturalist.org

Halyomorpha halys

on Tuesday, 10th March 2026 at 2:32 PM
in Larsen Rd, Green Bay, WI, US

Open in Google Maps
(44.5317580153,-88.0994875113)
(Time zone: -06:00 America/Chicago)
by beeford

This species was introduced to this region.
Observation (ID 342556799):
more details at iNaturalist.org

Halyomorpha halys

on Tuesday, 10th March 2026 at 2:10 PM
in Türkiye

Open in Google Maps
(40.9533890557,38.3708978809)
(Time zone: +03:00 Europe/Istanbul)
by niichyx

This species was introduced to this region.
Observation (ID 342374976):
more details at iNaturalist.org

Halyomorpha halys

on Tuesday, 10th March 2026 at 1:51 PM
in 39 Magdeburg-Stadtfeld Ost, Deutschland

Open in Google Maps
(52.1331701569,11.6163444719)
(Time zone: +01:00 Europe/Berlin)
by daniel-dax

This species was introduced to this region.
Observation (ID 342528443):
more details at iNaturalist.org

Halyomorpha halys

on Tuesday, 10th March 2026 at 1:18 PM
in National Wildlife Research Centre, Ottawa, ON K1S 5R2, Canada

Open in Google Maps
(45.3841521,-75.6924929)
(Time zone: -05:00 America/New_York)
by don-jean

This species was introduced to this region.
Observation (ID 342277824):
more details at iNaturalist.org

Halyomorpha halys

on Tuesday, 10th March 2026 at 1:14 PM
in Dayton Springfield Rd, Springfield, OH, US

Open in Google Maps
(39.8828,-83.926895)
(Time zone: -05:00 America/New_York)
by clare9080

This species was introduced to this region.
Observation (ID 342244055):
more details at iNaturalist.org

Halyomorpha halys

on Tuesday, 10th March 2026 at 1:04 PM
in Dalwhinney Road, Holywood, Northern Ireland, GB

Open in Google Maps
(54.6462614232,-5.8118341135)
(Time zone: +00:00 Europe/London)
by tdemeuldre535

This species was introduced to this region.
Observation (ID 342233953):
more details at iNaturalist.org

Halyomorpha halys

on Tuesday, 10th March 2026 at 12:23 PM
in KA Hotel Motel One (Ritterstr.), 76137 Karlsruhe, Germany

Open in Google Maps
(49.006664,8.399573)
(Time zone: +01:00 Europe/Berlin)
by stephankleinfelder

This species was introduced to this region.
Observation (ID 342230163):
more details at iNaturalist.org

Halyomorpha halys

on Tuesday, 10th March 2026 at 11:41 AM
in Caltanissetta

Open in Google Maps
(37.4649047852,14.0575609207)
(Time zone: +01:00 Europe/Rome)
by ettore_zaffuto

This species was introduced to this region.
Observation (ID 342225963):
more details at iNaturalist.org

Halyomorpha halys

on Tuesday, 10th March 2026 at 10:53 AM
in NAZZANO | Via Tiberina Via Lecceto # f10589, 00060 Nazzano RM, Italia

Open in Google Maps
(42.2322168477,12.5921291113)
(Time zone: +01:00 Europe/Rome)
by alessandracecca

This species was introduced to this region.
Observation (ID 342266215):
more details at iNaturalist.org

Halyomorpha halys

on Tuesday, 10th March 2026 at 10:53 AM
in Stanley Residence Hall, Iowa City, IA 52245, USA

Open in Google Maps
(41.6666401,-91.5349122)
(Time zone: -06:00 America/Chicago)
by rylande

This species was introduced to this region.
Observation (ID 342439195):
more details at iNaturalist.org

Halyomorpha halys

on Tuesday, 10th March 2026 at 10:51 AM
in GHM Nelson County, VA, USA

Open in Google Maps
(37.673579588,-78.9147324798)
(Time zone: -05:00 America/New_York)
by dburkett1

This species was introduced to this region.
Observation (ID 342643698):
more details at iNaturalist.org

Halyomorpha halys

on Tuesday, 10th March 2026 at 10:45 AM
in Staroměstská, 110 00 Praha-Praha 1, Cechia

Open in Google Maps
(50.0891556,14.417028)
(Time zone: +01:00 Europe/Prague)
by ale98_

This species was introduced to this region.
Observation (ID 342495428):
more details at iNaturalist.org

Halyomorpha halys

on Tuesday, 10th March 2026 at 9:56 AM
in Silver Spring, MD, USA

Open in Google Maps
(39.009465,-77.0135016667)
(Time zone: -05:00 America/New_York)
by hughrand

This species was introduced to this region.
Observation (ID 342249145):
more details at iNaturalist.org

Halyomorpha halys

on Tuesday, 10th March 2026 at 9:44 AM
in Pine Hill Cir, Waltham, MA, US

Open in Google Maps
(42.4014004703,-71.2448765308)
(Time zone: -05:00 America/New_York)
by katykreature

This species was introduced to this region.
Observation (ID 342249080):
more details at iNaturalist.org

Halyomorpha halys

on Tuesday, 10th March 2026 at 9:41 AM
in Washington, PA, US

Open in Google Maps
(40.1707513196,-80.1825320445)
(Time zone: -05:00 America/New_York)
by mdc00021

This species was introduced to this region.
Observation (ID 342216954):
more details at iNaturalist.org

Halyomorpha halys

on Tuesday, 10th March 2026 at 9:04 AM
in Namur, 5000 Namur, Belgique

Open in Google Maps
(50.463297225,4.856624566)
(Time zone: +01:00 Europe/Brussels)
by basilenature

This species was introduced to this region.
Observation (ID 342331209):
more details at iNaturalist.org

Halyomorpha halys

on Tuesday, 10th March 2026 at 8:57 AM
in Multnomah Pavilion, Portland, OR 97239, USA

Open in Google Maps
(45.499843685,-122.6861862838)
(Time zone: -08:00 America/Los_Angeles)
by soupthecrablord

This species was introduced to this region.
Observation (ID 342235123):
more details at iNaturalist.org

Halyomorpha halys

on Tuesday, 10th March 2026 at 7:33 AM
in Concession Road Six, Wainfleet, ON, CA

Open in Google Maps
(42.9799866667,-79.490295)
(Time zone: -05:00 America/New_York)
by renjoy

This species was introduced to this region.

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