Photos / Sounds

What

Central European Bicolored Ant (Lasius emarginatus)

Date

April 2024
Central European Bicolored Ant - Photo (c) Arman, all rights reserved, uploaded by Arman
rumsais_blatrix's ID: Central European Bicolored Ant (Lasius emarginatus)
Added on April 16, 2024
Supporting

Photos / Sounds

Observer

alan731

Date

April 5, 2024 09:20 PM CEST
Camponotus pilicornis - Photo (c) Oscar Díaz, all rights reserved, uploaded by Oscar Díaz
rumsais_blatrix's ID: Camponotus pilicornis, a member of Carpenter Ants (Genus Camponotus)
Added on April 9, 2024
Improving

Photos / Sounds

Observer

philippe_geniez

Date

May 31, 2022 06:48 PM CEST

Description

Fourmilière sous une pierre (avec Pascal Escudié) [Echantillon 310522-2, leg to Rumsaïs Blatrix, identification with a stereomicroscope]

Formica gagates - Photo (c) gernotkunz, all rights reserved, uploaded by gernotkunz
rumsais_blatrix's ID: Formica gagates, a member of Wood, Mound, and Field Ants (Genus Formica)
Added on March 3, 2024
Supporting

Photos / Sounds

What

Acorn Ants and Allies (Genus Temnothorax)

Observer

philippe_geniez

Date

July 15, 2015 09:59 PM CEST

Description

1 mâle (nuit papillons, lampe UV à vapeur de mercure 125 W)

Acorn Ants and Allies - Photo (c) Mason S., some rights reserved (CC BY-NC), uploaded by Mason S.
rumsais_blatrix's ID: Acorn Ants and Allies (Genus Temnothorax)
Added on January 3, 2024
Supporting

Photos / Sounds

Observer

philippe_geniez

Date

July 15, 2015 09:59 PM CEST

Description

(nuit papillons, lampe UV à vapeur de mercure 125 W)

Plagiolepis xene - Photo (c) gernotkunz, all rights reserved, uploaded by gernotkunz
rumsais_blatrix's ID: Plagiolepis xene, a member of Plagiolepidin Ants (Tribe Plagiolepidini)
Added on January 3, 2024
Improving

Photos / Sounds

What

Carpenter Ants (Genus Camponotus)

Observer

philippe_geniez

Date

July 15, 2015 09:58 PM CEST

Description

1 mâle (nuit papillons, lampe UV à vapeur de mercure 125 W) [R. Blatrix a écrit en 2015 : "probablement Camponotus sylvaticus, des mâles (mais possible confusion avec Camponotus pilicornis)"]

Carpenter Ants, Typical Sugar Ants and Allies - Photo (c) Philip Herbst, all rights reserved, uploaded by Philip Herbst
rumsais_blatrix's ID: Carpenter Ants (Genus Camponotus)
Added on January 3, 2024
Supporting

Photos / Sounds

What

Rufa-group Wood Ants (Complex Formica rufa)

Observer

philippe_geniez

Date

May 23, 2014 10:50 AM CEST

Description

(avec Pascal Escudié, Jean Nicolas, David Genoud, Daniel & Françoise Vizcaïno)

Rufa-group Wood Ants - Photo (c) Christoph von Beeren, all rights reserved, uploaded by Christoph von Beeren
rumsais_blatrix's ID: Rufa-group Wood Ants (Complex Formica rufa)
Added on December 15, 2023
Supporting

Photos / Sounds

What

Rufibarbis-group Wood Ants (Complex Formica rufibarbis)

Observer

philippe_geniez

Date

July 2, 2021 11:15 AM CEST

Description

Formica rufibarbis ou F. cunicularia non Récolté, ID par R. Blatrix sur photo

Wood, Mound, and Field Ants - Photo (c) Jason Headley, some rights reserved (CC BY-NC), uploaded by Jason Headley
rumsais_blatrix's ID: Wood, Mound, and Field Ants (Genus Formica)
Added on December 15, 2023
Supporting

Photos / Sounds

Observer

philippe_geniez

Date

June 28, 2015 07:02 PM CEST

Description

identification possible ? (non récoltées)

Plagiolepis - Photo (c) Jonghyun Park, some rights reserved (CC BY), uploaded by Jonghyun Park
rumsais_blatrix's ID: Genus Plagiolepis, a member of Plagiolepidin Ants (Tribe Plagiolepidini)
Added on December 15, 2023
Supporting

Photos / Sounds

Observer

philippe_geniez

Date

June 29, 2015 10:14 AM CEST

Description

identification possible ? (non récoltée)

Plagiolepis - Photo (c) Jonghyun Park, some rights reserved (CC BY), uploaded by Jonghyun Park
rumsais_blatrix's ID: Genus Plagiolepis, a member of Plagiolepidin Ants (Tribe Plagiolepidini)
Added on December 15, 2023
Supporting

Photos / Sounds

What

Furrowed Ants (Genus Myrmica)

Observer

philippe_geniez

Date

August 8, 2016 11:41 PM CEST

Description

Maison isolée à la campagne, pelouse / friche, forêt (lampe à vapeur de mercure 125 W)

Furrowed Ants - Photo (c) Jake Nitta, some rights reserved (CC BY), uploaded by Jake Nitta
rumsais_blatrix's ID: Furrowed Ants (Genus Myrmica)
Added on December 14, 2023
Supporting

Photos / Sounds

What

Iberian Harvester Ant (Messor ibericus)

Observer

philippe_geniez

Date

October 5, 2014 04:01 PM CEST

Description

Récolté des ouvrières, leg. à Rumsaïs Blatrix [ID conf. par R. Blatrix, à l'époque, Messor structor]

Iberian Harvester Ant - Photo (c) Roberto Piras, all rights reserved, uploaded by Roberto Piras
rumsais_blatrix's ID: Iberian Harvester Ant (Messor ibericus)
Added on December 14, 2023
Supporting

Photos / Sounds

What

Furrowed Ants (Genus Myrmica)

Observer

philippe_geniez

Date

July 27, 2016 10:42 AM CEST

Description

Une fourmilière sous une pierre (avec Jean Nicolas et Vianney Goma)

Furrowed Ants - Photo (c) Jake Nitta, some rights reserved (CC BY), uploaded by Jake Nitta
rumsais_blatrix's ID: Furrowed Ants (Genus Myrmica)
Added on December 14, 2023
Supporting

Photos / Sounds

What

Pallid Big-headed Ant (Pheidole pallidula)

Observer

philippe_geniez

Date

July 30, 2021 08:17 AM CEST

Description

Ouvrières emportant un cadavre de Hydriris ornatalis (Lepidoptera, Crambidae) (lampe à vapeur de mercure, la nuit)

Pallid Big-headed Ant - Photo (c) Marco Huang, all rights reserved, uploaded by Marco Huang
rumsais_blatrix's ID: Pallid Big-headed Ant (Pheidole pallidula)
Added on December 14, 2023
Supporting

Photos / Sounds

Observer

philippe_geniez

Date

July 1, 2010 10:29 AM CEST
Colobopsis truncata - Photo (c) gernotkunz, all rights reserved, uploaded by gernotkunz
rumsais_blatrix's ID: Colobopsis truncata, a member of Gate-keeper Ants (Genus Colobopsis)
Added on December 14, 2023
Improving

Photos / Sounds

What

Iberian Harvester Ant (Messor ibericus)

Observer

philippe_geniez

Date

March 5, 2022 10:04 AM CET

Description

Quelques ouvrières dans le jardin

Iberian Harvester Ant - Photo (c) Roberto Piras, all rights reserved, uploaded by Roberto Piras
rumsais_blatrix's ID: Iberian Harvester Ant (Messor ibericus)
Added on December 14, 2023
Supporting

Photos / Sounds

Observer

philippe_geniez

Date

March 25, 2022 12:28 PM CET

Description

Une fourmilière affleurante. Rumsaïs Blatrix identification sur ouvrières récoltées et examinées à la binoculaire

Messor bouvieri - Photo no rights reserved, uploaded by Philipp Hoenle
rumsais_blatrix's ID: Messor bouvieri, a member of Messor Harvester Ants (Genus Messor)
Added on December 14, 2023
Supporting

Photos / Sounds

What

Spine-waisted Ants (Genus Aphaenogaster)

Observer

philippe_geniez

Date

April 16, 2022 11:35 AM EEST

Description

Aphaenogaster groupe testaceopilosa (avec Michel Geniez & Philippe Evrard)

Collared Ants - Photo (c) Aaron Stoll, all rights reserved, uploaded by Aaron Stoll
rumsais_blatrix's ID: Spine-waisted Ants (Genus Aphaenogaster)
Added on December 14, 2023
Supporting

Photos / Sounds

Observer

philippe_geniez

Date

June 4, 2013 11:03 AM CEST

Description

(avec Pascal Escudié) [Rumsaïs Blatrix, sous la bino]

Plagiolepis pygmaea - Photo (c) gernotkunz, all rights reserved, uploaded by gernotkunz
rumsais_blatrix's ID: Plagiolepis pygmaea, a member of Plagiolepidin Ants (Tribe Plagiolepidini)
Added on December 14, 2023
Supporting

Photos / Sounds

What

Black-backed Meadow Ant (Formica pratensis)

Observer

philippe_geniez

Date

June 5, 2013 11:53 AM CEST

Description

(avec Pascal Escudié) [Rumsaïs Blatrix dét. sous la bino]

Black-backed Meadow Ant - Photo (c) Sarah Gregg, some rights reserved (CC BY-NC)
rumsais_blatrix's ID: Black-backed Meadow Ant (Formica pratensis)
Added on December 14, 2023
Supporting

Photos / Sounds

Observer

philippe_geniez

Date

July 11, 2013 08:03 AM CEST

Description

2 reines de grande taille (avec Jean Nicolas, Mégane Bourgouin & Marie Poulain)

Camponotus sylvaticus - Photo (c) Valter Jacinto, all rights reserved
rumsais_blatrix's ID: Camponotus sylvaticus, a member of Carpenter Ants (Genus Camponotus)
Added on December 14, 2023
Supporting

Photos / Sounds

What

Yellow Meadow Ant (Lasius flavus)

Observer

philippe_geniez

Date

May 22, 2014 07:21 PM CEST

Description

Une fourmilière sous une pierre récolté ouvrières, R. Blatrix dét. sous la bino

Yellow Meadow Ant - Photo (c) kamelhalsflue, all rights reserved
rumsais_blatrix's ID: Yellow Meadow Ant (Lasius flavus)
Added on December 14, 2023
Supporting

Photos / Sounds

What

Blood-spotted Sugar Ant (Camponotus cruentatus)

Observer

philippe_geniez

Date

June 27, 2015 11:08 PM CEST

Description

Mâles (lampe à vapeur de mercure 125 W, très beau temps chaud, 33°C de jour, T. nocturne : 29-25°C)

Blood-spotted Sugar Ant - Photo (c) Juanvi, some rights reserved (CC BY-NC), uploaded by Juanvi
rumsais_blatrix's ID: Blood-spotted Sugar Ant (Camponotus cruentatus)
Added on December 14, 2023
Supporting

Photos / Sounds

Observer

philippe_geniez

Date

June 27, 2015 11:29 PM CEST

Description

(lampe à vapeur de mercure 125 W, très beau temps chaud, 33°C de jour, T. nocturne : 29-25°C)

Aphaenogaster senilis - Photo (c) Stanislav Krejčík, some rights reserved (CC BY)
rumsais_blatrix's ID: Aphaenogaster senilis, a member of Sardoa-group Collared Ants (Complex Aphaenogaster sardoa)
Added on December 14, 2023
Supporting

Photos / Sounds

Observer

philippe_geniez

Date

June 29, 2015 11:34 PM CEST

Description

1 ou 2 mâles capturés, légués à Rumsaïs Blatrix (lampe à vapeur de mercure 125 W, très beau temps chaud) [R. Blatrix dét. sous la binoculaire]

Temnothorax recedens - Photo (c) Marco Huang, all rights reserved, uploaded by Marco Huang
rumsais_blatrix's ID: Temnothorax recedens, a member of Acorn Ants and Allies (Genus Temnothorax)
Added on December 14, 2023
Supporting

Photos / Sounds

Observer

philippe_geniez

Date

June 29, 2015 10:27 AM CEST

Description

peu nombreuses (Rumsaïs Blatrix dét., sous la bino !)

Lasius cinereus - Photo (c) Rumsaïs Blatrix, some rights reserved (CC BY-NC), uploaded by Rumsaïs Blatrix
rumsais_blatrix's ID: Lasius cinereus, a member of Citronella Ants, Fuzzy Ants, and Allies (Genus Lasius)
Added on December 14, 2023
Supporting

Photos / Sounds

Observer

philippe_geniez

Date

April 19, 2012 04:40 PM CEST

Description

une petite fourmilière sous un bout de ferraille rouillée, de grande taille, très agressives, pinces presque jusqu'au sang Rumsaïs Blatrix dét.

Camponotus sylvaticus - Photo (c) Valter Jacinto, all rights reserved
rumsais_blatrix's ID: Camponotus sylvaticus, a member of Carpenter Ants (Genus Camponotus)
Added on November 6, 2023
Supporting

Photos / Sounds

What

Barbary Harvester Ant (Messor barbarus)

Observer

benoitnabholz

Date

September 24, 2023 04:15 PM CEST
Barbary Harvester Ant - Photo (c) Julien Piolain, some rights reserved (CC BY-NC), uploaded by Julien Piolain
rumsais_blatrix's ID: Barbary Harvester Ant (Messor barbarus)
Added on September 29, 2023
Supporting

Photos / Sounds

Observer

philippe_geniez

Date

March 18, 2022 01:24 PM CET

Description

un dense attroupement d'ouvrières

Tapinoma - Photo (c) Philip Herbst, all rights reserved, uploaded by Philip Herbst
rumsais_blatrix's ID: Genus Tapinoma, a member of Tapinomin Ants (Tribe Tapinomini)
Added on August 17, 2023
Improving

Photos / Sounds

Observer

berzou

Date

July 2, 2016 09:58 AM CEST
Temnothorax unifasciatus - Photo no rights reserved, uploaded by Philipp Hoenle
rumsais_blatrix's ID: Temnothorax unifasciatus, a member of Acorn Ants and Allies (Genus Temnothorax)
Added on June 14, 2023
Supporting

Stats

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