Results 21 to 30 of about 141 (79)

Occurrence of Ants (Hymenoptera: Formicidae) in both Leaf Litter and Twigs in Atlantic Forest [PDF]

open access: yes, 2020
Twigs in the litter derived from the fragmentation of tree branches form one microhabitat, where entire colonies of ants, both leaf litter and arboreal species, can be found.
Fernandes, Tae Tanaami   +4 more
core   +2 more sources

Systematics and diversity of Neotropical ants. [PDF]

open access: yes, 2021
With a long history of more than 100 million years and about 14,000 described living species, ants are one of the most important and well-known groups of insects in the world.
Fernandez, Fernando   +2 more
core  

Composition and Diversity of Ant Species into Leaf Litter of Two Fragments of a Semi-Deciduous Seasonal Forest in the Atlantic Forest Biome in Barra do Choça, Bahia, Brazil [PDF]

open access: yes, 2014
We present here the preliminary results of a study of leaf litter ant diversity in remnant areas of semi-deciduous seasonal forests in the Atlantic Forest biome. Standardized collections were made in 2011, using pitfall and Winkler traps in two fragments
Delabie, Jacques Hubert Charles   +2 more
core   +3 more sources

First standardized inventory of ants (Hymenoptera: Formicidae) in the natural grasslands of Paraná: New records for Southern Brazil [PDF]

open access: yes, 2018
Despite the large number of studies investigating ant diversity in Brazilian biomes, no ant-related studies have been carried out in Campos Gerais, a grassland physiognomy in Paraná state.
Rodrigo Machado Feitosa, Weslly Franco
core   +9 more sources

Comparação da fauna de formigas de serapilheira entre área de floresta atlântica secundária e plantação adjacente de pinus no sudeste do Brasil [PDF]

open access: yes
We investigated the influence of Pinus afforestation on the structure of leaf-litter ant communities in the southeastern Brazilian Atlantic Forest, studying an old secondary forest and a nearly 30 year-old never managed Pinus elliottii reforested area. A
BRANDÃO, Carlos R F   +3 more
core   +1 more source

Ants of the Dominican Amber (Hymenoptera: For Micidae). 1. Two New Myrmicine Genera and an Aberrant Pheidole

open access: yes, 1985
Psyche: A Journal of Entomology, Volume 92, Issue 1, Page 1-9, 1985.
Edward O. Wilson
wiley   +1 more source

Ants From the Cretaceous and Eocene Amber of North America

open access: yes, 1985
Psyche: A Journal of Entomology, Volume 92, Issue 2-3, Page 205-216, 1985.
Edward O. Wilson
wiley   +1 more source

Monitoreo de la reserva natural Paititi mediante el uso de grupos funcionales de hormigas (Hymenóptera: Formicidae), Buenos Aires, Argentina [PDF]

open access: yes, 2017
La utilización de hormigas en programas de monitoreo es muy escasa. La excepción es Australia, en donde éstas se han utilizado exitosamente durante años como indicadoras en la recuperación de sitios impactados por la industria minera principalmente.
Arcusa, Juan Manuel
core  

Ants of the Panga Ecological Station, a Cerrado Reserve in Central Brazil [PDF]

open access: yes, 2015
Species lists are an invaluable tool for a more comprehensive analysis of diversity patterns. Such lists, when derived from a comprehensive sampling effort, can indicate the presence of rare, threatened, or ecologically important species.
Camacho, Gabriela Procópio   +1 more
core   +2 more sources

Formigas de solo no Parque Ecológico Municipal Prof. João David Ferreira Lima, Córrego Grande, Florianópolis: um caso de estudo em uma área verde em ambiente urbano [PDF]

open access: yes, 2017
TCC(graduação) - Universidade Federal de Santa Catarina. Centro de Ciências Biológicas. Biologia.O avanço das áreas urbanas sobre os ambientes naturais representa um sério risco para a diversidade e riqueza de espécies que se encontram nas áreas afetadas.
Marcineiro, Frederico Rottgers
core  

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