Photos / Sounds

What

Naegelii-group Harvester Ants (Complex Pogonomyrmex naegelii)

Observer

joaopsm

Date

June 23, 2024 12:54 PM -03

Photos / Sounds

Observer

joaopsm

Date

July 4, 2024 11:04 PM -03

Photos / Sounds

Observer

d4vi

Date

February 26, 2024 08:19 AM -03

Photos / Sounds

Observer

mayconu7

Date

April 2, 2023 10:27 AM -03

Photos / Sounds

What

Little Fire Ant (Wasmannia auropunctata)

Observer

mayconu7

Date

April 2, 2023 11:42 AM -03

Photos / Sounds

What

Naegelii-group Harvester Ants (Complex Pogonomyrmex naegelii)

Observer

mayconu7

Date

November 2, 2023 10:49 AM -03

Photos / Sounds

Observer

mayconu7

Date

November 2, 2023 01:47 PM -03

Photos / Sounds

Observer

mayconu7

Date

December 26, 2023 10:40 PM -03

Photos / Sounds

Observer

joaopsm

Date

September 7, 2023 12:53 PM -03

Photos / Sounds

What

Big-headed Ants (Genus Pheidole)

Observer

joaopsm

Date

December 10, 2023 04:03 PM -03

Photos / Sounds

Observer

joaopsm

Date

December 21, 2023 02:29 PM -03

Photos / Sounds

What

Anochetus Trap-jaw Ants (Genus Anochetus)

Observer

joaopsm

Date

January 24, 2024 06:14 PM -03

Photos / Sounds

Observer

joaopsm

Date

December 21, 2023 06:38 PM -03

Photos / Sounds

Observer

joaopsm

Date

July 14, 2023 09:14 PM -03

Photos / Sounds

Observer

joaopsm

Date

February 24, 2024 01:43 PM -03

Photos / Sounds

What

Pyramid Ants (Genus Dorymyrmex)

Observer

gsrogerio

Date

May 1, 2024 05:00 PM -03

Photos / Sounds

What

Shimmering Golden Sugar Ant (Camponotus sericeiventris)

Observer

gsrogerio

Date

June 30, 2024 03:30 PM -03

Description

Counting points for the 2024 Neotropical competition

Photos / Sounds

What

Eastern Dracula Ant (Stigmatomma pallipes)

Observer

dinohmf

Date

August 11, 2023 05:32 PM EDT

Photos / Sounds

Observer

gsbonfa

Date

May 5, 2019 10:08 AM -03

Photos / Sounds

What

Pachycondyla Panther Ants (Genus Pachycondyla)

Observer

tsssss

Date

November 2013

Place

Brazil (Google, OSM)

Photos / Sounds

What

Armadillo Ant (Tatuidris tatusia)

Observer

shmealer

Date

February 1, 2023 01:33 PM -05

Photos / Sounds

What

Myrmicine Ants (Subfamily Myrmicinae)

Observer

miguel_macedo_

Date

June 24, 2024 05:20 PM -03

Photos / Sounds

Observer

eco_et_sols

Date

October 15, 2019 10:32 AM -03

Description

INS-MD-24-2

Photos / Sounds

Observer

vespasdoiguacu

Date

April 2018

Place

Private

Photos / Sounds

Observer

joaopsm

Date

July 21, 2023 01:38 PM -03

Photos / Sounds

Observer

gsrogerio

Date

June 17, 2024 10:00 AM -03

Description

Specimen found dead

Photos / Sounds

What

Big-headed Ants (Genus Pheidole)

Observer

mayconu7

Date

March 12, 2023 01:38 PM -03

Photos / Sounds

What

Haematodus-group Trap-jaw Ants (Complex Odontomachus haematodus)

Observer

pedro_08008

Date

June 7, 2024 12:08 AM -03

Photos / Sounds

Observer

cesarfavacho

Date

December 11, 2018

Description

Collected, photographed and released back in the same place.
Coletado, fotografado e solto na mesma localidade.

Photos / Sounds

Observer

miguel_macedo_

Date

January 25, 2024 02:17 PM -03

Photos / Sounds

Observer

miguel_macedo_

Date

March 17, 2024 11:18 AM -03

Photos / Sounds

What

Louisiana Pygmy Snapping Ant (Strumigenys louisianae)

Observer

pedro_08008

Date

April 15, 2024 02:04 AM -03

Photos / Sounds

What

Common Giant Turtle Ant (Cephalotes atratus)

Observer

mayconu7

Date

February 25, 2024 03:22 AM -03

Photos / Sounds

Observer

mayconu7

Date

February 25, 2024 06:05 AM -03

Photos / Sounds

What

Gracilis-group Twig Ants (Complex Pseudomyrmex gracilis)

Observer

mayconu7

Date

February 25, 2024 06:06 AM -03

Photos / Sounds

What

Pusillus-group Turtle Ants (Complex Cephalotes pusillus)

Observer

ronyalmeida

Date

November 8, 2023 09:35 PM -03

Photos / Sounds

Observer

myrmecophil

Date

April 1, 2019

Description

Pictures taken between February - April 2019.

Photos / Sounds

What

Hairy Panther Ant (Neoponera villosa)

Observer

myrmecophil

Date

September 29, 2019 01:52 AM UTC

Photos / Sounds

Observer

mayconu7

Date

May 30, 2023 04:32 PM -03

Description

Caiu na água da minha caneca dentro de casa, não faço ideia de que gênero seja, com certeza é algo que nunca vi antes por aqui.
+- 3mm de comprimento, antenas com 12 segmentos, clava apical de 3

Photos / Sounds

What

Myrmicine Ants (Subfamily Myrmicinae)

Observer

vitorcdg

Date

December 2023

Photos / Sounds

Observer

vitorcdg

Date

December 2023

Photos / Sounds

Observer

projetomantis

Date

August 8, 2023 07:54 PM -04

Photos / Sounds

Observer

projetomantis

Date

August 8, 2023 07:52 PM -04

Photos / Sounds

Observer

myrmecophil

Date

October 29, 2023 11:02 AM -04

Photos / Sounds

Observer

myrmecophil

Date

October 29, 2023 10:19 AM -04

Description

I think?

Photos / Sounds

Observer

mayconu7

Date

February 11, 2024 05:16 AM -03

Photos / Sounds

Observer

didobola

Date

April 9, 2024 03:43 PM -03

Description

Essa é a formiga mais estranha que eu já vi na minha vida

Photos / Sounds

What

Coral Fungus-Farming Ants & Allies (Genus Apterostigma)

Observer

myrmecophil

Date

October 12, 2021 11:32 AM UTC

Photos / Sounds

What

Eggers’ Pygmy Snapping Ant (Strumigenys eggersi)

Observer

gsrogerio

Date

May 13, 2024 06:02 PM -03

Photos / Sounds

Observer

souza_pr

Date

January 10, 2013 01:31 AM UTC

Description

Series of 15 photographs recording a colony of Sericomyrmex bondari (Atinni) collected from a decomposing trunk in a Ceplac reserve area called "Matinha". Eggs, pupae, newly emerged and adult workers can be observed, as well as a queen and the symbiotic fungus mycelium.

Research and species determination: Dr. Cléa Mariano / Laboratory of Social Arthropods / CPDC/CEPLAC and PPGZOO-UESC

Consultancy: Dr. Jacques Delabie / Mirmecology Laboratory- CPDC/CEPLAC and PPGZOO-UESC

Review: Dr. Arnildo Pott / Inbio / UFMS

...................................

Série de 15 fotografias registrando uma colônia de Sericomyrmex bondari (Atinni) coletada em tronco em decomposição em área de reserva da Ceplac denominada “Matinha”. Podem ser observados ovos, pupas, operárias recém-emergidas e adultas, além de uma rainha e o micélio do fungo simbionte.

Pesquisa e determinação da espécie: Dra. Cléa Mariano / Laboratório de Artrópodes Sociais/Programa de pós graduação em Zoologia, UESC, Ilhéus-BA
Consultoria: Dr. Jacques Delabie / Laboratório de Mirmecologia - CPDC/CEPLAC.

Photos / Sounds

Observer

didobola

Date

May 4, 2024 03:13 PM -03

Photos / Sounds

Observer

mayconu7

Date

February 11, 2023 09:58 AM -03

Description

Carregando a cabeça de uma rainha de Ectatomma

Photos / Sounds

Observer

mayconu7

Date

July 30, 2023 11:17 AM -03

Photos / Sounds

Observer

esperidiaoneto

Date

July 18, 2022 04:12 PM -03

Description

Ninho encontrado em serapilheira suspensa de uma arvore de Erythrina sp. em um cultivo de Cacau em consorcio com essas árvores.

Photos / Sounds

Observer

joaopsm

Date

April 8, 2023 10:41 PM -03

Description

Formigas do gênero Cyphomyrmex coletando excretas de lagartas.

Photos / Sounds

Observer

mayconu7

Date

July 30, 2023 03:41 PM -03

Description

Área de Restinga

Photos / Sounds

Observer

esperidiaoneto

Date

January 13, 2023 01:29 PM -03

Photos / Sounds

Observer

biologocelio

Date

December 10, 2022 11:33 AM -03

Photos / Sounds

What

Fungus-growing Ants (Subtribe Attina)

Observer

mayconu7

Date

October 15, 2022 10:51 AM -03

Description

Mycetophylax / Cyphomyrmex

Photos / Sounds

Observer

gabrielflx777

Date

January 5, 2022 05:52 PM -03

Photos / Sounds

Observer

vinisouza128

Date

October 11, 2021 06:50 AM -03

Photos / Sounds

Observer

vinisouza128

Date

October 6, 2021 06:01 AM -03

Photos / Sounds

Observer

fredericosonntag

Date

January 28, 2021 01:21 AM -02

Photos / Sounds

Observer

joaopsm

Date

August 4, 2023 12:06 AM -03

Photos / Sounds

What

Coral Fungus-Farming Ants & Allies (Genus Apterostigma)

Observer

joaopsm

Date

April 8, 2023 06:37 PM -03

Photos / Sounds

What

Coral Fungus-Farming Ants & Allies (Genus Apterostigma)

Observer

ana_ads

Date

April 29, 2024 11:37 AM -03

Photos / Sounds

Observer

joaopsm

Date

June 23, 2023 01:08 PM -03

Place

UFBA (Google, OSM)

Description

Extremamente em dúvida do que possa ser essa querida... tentarei fotografar na lupa.

Photos / Sounds

What

Pyramid Ants (Genus Dorymyrmex)

Observer

vitorcdg

Date

December 2023

Photos / Sounds

What

Pyramid Ants (Genus Dorymyrmex)

Observer

vandervs

Date

May 25, 2024 03:29 PM -03

Description

Mede em torno de 4mm. 🐜

Photos / Sounds

What

Pyramid Ants (Genus Dorymyrmex)

Observer

aztecorum

Date

July 2021

Place

Private

Description

Pima County, AZ, US.

Photos / Sounds

Observer

arman_

Date

June 9, 2024 11:26 AM CST

Tags

Photos / Sounds

What

Legionary Ants (Genus Neivamyrmex)

Observer

murilo4719

Date

March 4, 2024 11:07 PM -03

Photos / Sounds

Observer

souza_pr

Date

November 9, 2009

Description

Cylyndromyrmex brasiliensis preying on termites in the riparian forest of the Arco-Íris stream, Kadiwéu Indigenous Reserve, MS.

ID: Dr. Rogerio Silvestre / HyMB-UFGD

This behavior was recorded in the book "As formigas
Poneromorfas do Brasil" (2015), Fig. 13.5 (Org: Jacques H. C. Delabie, Rodrigo M. Feitosa, José Eduardo Serrão, Cléa S. F. Mariano, Jonathan D. Majer), available for free at http://www.uesc.br/editora/livrosdigitais2016/as_formigas_poneromorfas.pdf.

See also the article "Inventário da fauna de formigas (Hymenoptera, Formicidae)
no Mato Grosso do Sul, Brasil" (Manoel Fernando Demétrio, Rogerio Silvestre, Paulo Robson de Souza & Camila Aoki).
Iheringia, Série Zoologia, 107(supl.): e2017126, 2017 <
https://www.scielo.br/pdf/isz/v107s0/1678-4766-isz-107-e2017126.pdf>

...........

Cylyndromyrmex brasiliensis predando cupim na mata ciliar do córrego Arco-íris, Reserva Indígena Kadiwéu, MS.

ID: Dr. Rogerio Silvestre / HyMB-UFGD

Este comportamento foi registrado no livro "As formigas
Poneromorfas do Brasil" (2015), Fig. 13.5 (Org: Jacques H. C. Delabie, Rodrigo M. Feitosa, José Eduardo Serrão, Cléa S. F. Mariano, Jonathan D. Majer), disponível gratuitamente em http://www.uesc.br/editora/livrosdigitais2016/as_formigas_poneromorfas.pdf

Ver também o artigo "Inventário da fauna de formigas (Hymenoptera, Formicidae)
no Mato Grosso do Sul, Brasil" (Manoel Fernando Demétrio, Rogerio Silvestre, Paulo Robson de Souza & Camila Aoki).
Iheringia, Série Zoologia, 107(supl.): e2017126, 2017 <
https://www.scielo.br/pdf/isz/v107s0/1678-4766-isz-107-e2017126.pdf>

Photos / Sounds

What

Cheliomyrmex Army Ants (Genus Cheliomyrmex)

Observer

isaac_oliveira

Date

May 20, 2020 10:07 AM HST

Description

Survey of the biodiversity of the floodplain area of ​​the municipality of Tarauacá in the state of Acre, before the loss of living organisms due to urban invasion in this location, whose master plan of the municipality does not allow the allotment of land.

Photos / Sounds

Observer

tiagocarrijo

Date

February 22, 2024 04:03 PM -03

Photos / Sounds

Observer

petermarting

Date

June 30, 2019 02:54 PM -03

Photos / Sounds

Observer

jrgenhaase

Date

March 1, 2023 06:17 PM -04

Photos / Sounds

What

Nomamyrmex Army Ants (Genus Nomamyrmex)

Observer

sirvilhelm

Date

October 11, 2023 12:05 PM -03

Photos / Sounds

What

Nomamyrmex Army Ants (Genus Nomamyrmex)

Observer

julio236

Date

May 6, 2024 01:41 PM -03

Photos / Sounds

Observer

gsbonfa

Date

April 23, 2024 09:11 AM -03

Photos / Sounds

Observer

cesarfavacho

Date

February 13, 2019

Description

Coletado, fotografado e solto na mesma localidade.

Photos / Sounds

Observer

megan_dorylinae

Date

June 9, 2024 01:02 PM -04

Description

In column along side of trail.

Photos / Sounds

Observer

miguel_macedo_

Date

June 16, 2024 02:15 PM -03

Photos / Sounds

Observer

frank_macro

Date

December 12, 2017 12:51 PM -05

Photos / Sounds

What

Legionary Ants (Genus Neivamyrmex)

Observer

pedro_08008

Date

July 3, 2023 03:13 PM -03

Photos / Sounds

What

Bicarinatum-group Fierce Ants (Complex Tetramorium bicarinatum)

Observer

mayconu7

Date

February 11, 2023 03:37 PM -03

Photos / Sounds

Observer

joaopsm

Date

October 11, 2023 01:43 PM -03

Description

Thaumatomyrmex LMSO1, outra espécie que também está em processo de descrição pelo Laboratório de Mirmecologia do Sertão.

Photos / Sounds

Observer

joaopsm

Date

February 24, 2024 01:43 PM -03

Description

Strumigenys xenochelyna, aguardando a espécie entrar no banco de dados do INAT para att.

Photos / Sounds

Observer

viniciusmrs_

Date

May 29, 2024 10:02 AM -03

Photos / Sounds

Observer

digiulio

Date

June 15, 2024 01:47 PM -03

Description

alguém sabe explicar o que elas estão fazendo?

Photos / Sounds

What

Little Fire Ant (Wasmannia auropunctata)

Observer

d4vi

Date

June 9, 2024 03:37 PM -03

Photos / Sounds

Observer

esperidiaoneto

Date

January 13, 2023 08:26 AM -03

Photos / Sounds

What

Emma’s Pygmy Snapping Ant (Strumigenys emmae)

Observer

esperidiaoneto

Date

August 14, 2022 09:04 PM -03

Description

Formiga exótica de origem australiana coletada na serapilheira de plantação de cacau sombreadas com árvores do gênero Erythrina.

Photos / Sounds

What

Haematodus-group Trap-jaw Ants (Complex Odontomachus haematodus)

Observer

gsrogerio

Date

May 30, 2024 09:30 AM -03

Description

Nested at the base of a Cornitermes termite mound

Photos / Sounds

Observer

ronyalmeida

Date

November 5, 2023 03:13 PM -03

Photos / Sounds

Observer

marcus_bevilaqua

Date

October 7, 2021 03:03 PM UTC

Photos / Sounds

Observer

gsrogerio

Date

June 13, 2024 12:00 PM -03

Description

New specie confirmed by the genus reviewer (Gabriel Celante). It is in the Thaumatomyrmex LMS08 group

Photos / Sounds

Observer

felipe_st_

Date

April 14, 2024

Description

Collection of litter and soil subjected to winkler extractor.

Photos / Sounds

What

Atta Leaf-cutter Ants (Genus Atta)

Observer

gsrogerio

Date

June 12, 2024 10:25 AM -03