Ectatomma edentatum Roger 1863
Creators: name: Silva, Márcio Morais
name: Mayhé Nunes, Antônio J.
name: Moreira, Felipe F. F.
Publisher: name: Zenodo
Year: 2025
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Formicidae
Ectatomma
Ectatomma edentatum

description: Ectatomma edentatum Roger, 1863
Materials
Type status: Other material. Occurrence: recordNumber: PBC 102; recordedBy: M. M. Silva, A. J. Mayhé Nunes, J. C. Santos, I. R. S. Cordeiro; individualCount: 1; sex: female; lifeStage: adult; occurrenceID: 70D094B0-827C-5C40-931F-4AE2B1209DAF; Taxon: genus: Ectatomma; specificEpithet: edentatum; taxonRank: species; scientificNameAuthorship: Roger, 1863; Location: continent: South America; country: Brazil; countryCode: BR; stateProvince: Rio de Janeiro; municipality: Rio de Janeiro; locality: Floresta da Tijuca, Parque Nacional da Tijuca, trilha (caminho dos picos / camminho da solidão); verbatimCoordinates: 22 57 22.6S 43 16 58.5W; verbatimLatitude: 22 57 22.6S; verbatimLongitude: 43 16 58.5W; verbatimCoordinateSystem: degrees minutes seconds; verbatimSRS: WGS 84; Identification: identificationID: Ectatomma edentatum; identifiedBy: M. M. Silva; Event: samplingProtocol: Pitfall; year: 2022; month: 1; day: 17-21; verbatimEventDate: Summer 2022; habitat: Atlantic Forest; Record Level: type: PhysicalObject; institutionCode: CEIOC; basisOfRecord: PreservedSpecimen
Type status: Other material. Occurrence: recordNumber: PBC 119; recordedBy: M. M. Silva, A. J. Mayhé Nunes, J. C. Santos, I. R. S. Cordeiro; individualCount: 1; sex: female; lifeStage: adult; occurrenceID: 3F72E7B1-81A9-5AA9-B3B7-E116D269893A; Taxon: genus: Ectatomma; specificEpithet: edentatum; taxonRank: species; scientificNameAuthorship: Roger, 1863; Location: continent: South America; country: Brazil; countryCode: BR; stateProvince: Rio de Janeiro; municipality: Rio de Janeiro; locality: Floresta da Tijuca, Parque Nacional da Tijuca, trilha (caminho dos picos / camminho da solidão); verbatimCoordinates: 22 57 23.8S 43 17 01.6W; verbatimLatitude: 22 57 23.8S; verbatimLongitude: 43 17 01.6W; verbatimCoordinateSystem: degrees minutes seconds; verbatimSRS: WGS 84; Identification: identificationID: Ectatomma edentatum; identifiedBy: M. M. Silva; Event: samplingProtocol: Pitfall; year: 2022; month: 1; day: 17-21; verbatimEventDate: Summer 2022; habitat: Atlantic Forest; Record Level: type: PhysicalObject; institutionCode: CEIOC; basisOfRecord: PreservedSpecimen
Type status: Other material. Occurrence: recordNumber: PBC 111; recordedBy: M. M. Silva, A. J. Mayhé Nunes, J. C. Santos, I. R. S. Cordeiro; individualCount: 1; sex: female; lifeStage: adult; occurrenceID: D9F3E944-159C-5296-AE61-85E5EB10DF53; Taxon: genus: Ectatomma; specificEpithet: edentatum; taxonRank: species; scientificNameAuthorship: Roger, 1863; Location: continent: South America; country: Brazil; countryCode: BR; stateProvince: Rio de Janeiro; municipality: Rio de Janeiro; locality: Floresta da Tijuca, Parque Nacional da Tijuca, trilha (caminho dos picos / camminho da solidão); verbatimCoordinates: 22 57 23.5S 43 17 00.9W; verbatimLatitude: 22 57 23.5S; verbatimLongitude: 43 17 00.9W; verbatimCoordinateSystem: degrees minutes seconds; verbatimSRS: WGS 84; Identification: identificationID: Ectatomma edentatum; identifiedBy: M. M. Silva; Event: samplingProtocol: Pitfall; year: 2022; month: 1; day: 17-21; verbatimEventDate: Summer 2022; habitat: Atlantic Forest; Record Level: type: PhysicalObject; institutionCode: CEIOC; basisOfRecord: PreservedSpecimen
Type status: Other material. Occurrence: recordNumber: PBC 110; recordedBy: M. M. Silva, A. J. Mayhé Nunes, J. C. Santos, I. R. S. Cordeiro; individualCount: 1; sex: female; lifeStage: adult; occurrenceID: D573356F-77D3-5BDD-B437-D4CBDC247E8F; Taxon: genus: Ectatomma; specificEpithet: edentatum; taxonRank: species; scientificNameAuthorship: Roger, 1863; Location: continent: South America; country: Brazil; countryCode: BR; stateProvince: Rio de Janeiro; municipality: Rio de Janeiro; locality: Floresta da Tijuca, Parque Nacional da Tijuca, trilha (caminho dos picos / camminho da solidão); verbatimCoordinates: 22 57 23.8S 43 17 01.5W; verbatimLatitude: 22 57 23.8S; verbatimLongitude: 43 17 01.5W; verbatimCoordinateSystem: degrees minutes seconds; verbatimSRS: WGS 84; Identification: identificationID: Ectatomma edentatum; identifiedBy: M. M. Silva; Event: samplingProtocol: Pitfall; year: 2022; month: 1; day: 17-21; verbatimEventDate: Summer 2022; habitat: Atlantic Forest; Record Level: type: PhysicalObject; institutionCode: CEIOC; basisOfRecord: PreservedSpecimen
Distribution
Argentina, Bolivia, Brazil, Colombia, Costa Rica, Ecuador, French Guiana, Guyana, Panama, Paraguay, Peru, Suriname, Trinidad and Tobago, Uruguay, Venezuela.
Notes
This is the first record for Floresta da Tijuca sector. Previously recorded from the Serra da Carioca sector by Vargas et al. (2013) and Santos et al. (2019).
description: Published as part of Silva, Márcio Morais, Mayhé Nunes, Antônio J. & Moreira, Felipe F. F., 2025, Ants (Insecta, Hymenoptera, Formicidae) from the Floresta da Tijuca sector, Parque Nacional da Tijuca, Rio de Janeiro, Brazil, pp. e 132248 in Biodiversity Data Journal 13 on page e132248, DOI: 10.3897/BDJ.12.e132248