| Brachymyrmex obscurior | |
|---|---|
 | |
Scientific classification  | |
| Domain: | Eukaryota |
| Kingdom: | Animalia |
| Phylum: | Arthropoda |
| Class: | Insecta |
| Order: | Hymenoptera |
| Family: | Formicidae |
| Subfamily: | Formicinae |
| Tribe: | Myrmelachistini |
| Genus: | Brachymyrmex |
| Species: | B. obscurior |
| Binomial name | |
| Brachymyrmex obscurior Forel, 1893 | |
Brachymyrmex obscurior is a species of ant in the family Formicidae. [1] [2] [3] [4]
An ergatoid is a permanently wingless reproductive adult ant or termite. The similar but somewhat ambiguous term ergatogyne refers to any intermediate form between workers and standard gynes. Ergatoid queens are distinct from other ergatogyne individuals in that they are morphologically consistent within a species and are always capable of mating, whereas inter caste individuals, another class of ergatogynes, often are not. Ergatoids can exhibit wide morphological differences between species, sometimes appearing almost identical to normal workers and other times being quite distinct from both workers and standard queens. In addition to morphological features, ergatoids among different species can exhibit a wide range of behaviors, with some ergatoids acting only as reproductives and others actively foraging. Ergatoid queens have developed among a large number of ant species, and their presence within colonies can often provide clues on the social structures of colonies and as to how new colonies are founded. Without wings, almost all species of ants that solely produce ergatoid queens establish new colonies by fission.
Brachymyrmex musculus is a species of ant in the family Formicidae.
Myrmelachistini is a tribe of ants in the family Formicidae. There are at least 2 genera and 50 described species in Myrmelachistini.
Perdita coreopsidis is a species of bee in the family Andrenidae. It is found in Central America and North America.
Brachymyrmex depilis is a species of ant in the family Formicidae.
Brachymyrmex patagonicus is a species of ant in the family Formicidae. B. patagonicus, commonly known as the dark rover ant, is native to Argentina and Paraguay. They were first reported in St. Tammany Parish, Louisiana in 1978 from a single colony collected in 1976. It is believed that the species was introduced through New Orleans, which is a common entry point for many tropical species, but other locations such as Mobile, Alabama, or Pensacola, Florida, are also likely. For many years B. patagonicus, B. musculus, and B. obscurior were misidentified as being separate species but after a comparison of specimens from the Louisiana State University Arthropod Collection (LSUC), it was found that all three were the same species. B. patagonicus is considered a nuisance pest due to their tendency to infest man made structures but they have received a lack of attention because they do not bite, sting, or carry disease.
Brachymyrmex brevicornis is a species of ant in the family Formicidae.
Formica ravida is a species of ant in the family Formicidae.
Camponotus chromaiodes, known generally as, the ferruginous carpenter ant or red carpenter ant, is a species of ant in the family Formicidae. Acetobacteraceae are found in the guts of workers in this species.
Brachymyrmex minutus is a species of ant in the family Formicidae.
Formica obscuriventris is a species of ant in the family Formicidae.
Formica argentea is a species of ant in the family Formicidae.
Formica gnava is a species of ant in the family Formicidae.
Formica moki is a species of ant in the family Formicidae.
Camponotus sayi is a species of ant in the family Formicidae.
Formica neogagates is a species of ant in the family Formicidae. Found throughout North America and Canada, introduced in Europe, France.
Formica densiventris is a species of ant in the family Formicidae.
Manica invidia is a species of ant in the family Formicidae.
Formica archboldi is a species of ant in the family Formicidae. They are known for their abnormal behavior, which includes the collection and storage of Odontomachus (trap-jaw) ant skulls.
Media related to Brachymyrmex obscurior at Wikimedia Commons