Pheidole bicarinata | |
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Pheidole bicarinata major worker | |
Scientific classification | |
Domain: | Eukaryota |
Kingdom: | Animalia |
Phylum: | Arthropoda |
Class: | Insecta |
Order: | Hymenoptera |
Family: | Formicidae |
Subfamily: | Myrmicinae |
Genus: | Pheidole |
Species: | P. bicarinata |
Binomial name | |
Pheidole bicarinata Mayr, 1870 | |
Pheidole bicarinata, the Common Big-Headed Ant is a species of ant in the genus Pheidole . [1] [2] It is distributed across United States, from Nebraska, Colorado, Texas, Utah and Nevada, east to New Jersey and Florida. [3] It is found in a wide range of habitats. [4] [5]
Pheidole bicarinata are known to eat insects, collect seeds, and consume nectar from extrafloral nectaries. [2] [4] Seeds consumed include the seeds of Poa pratensis , Taraxanum officinale , Oenothera biennis, and more. [2]
Colonies of Pheidole bicarinata grow quickly in captivity. They are noted to reach up to 4000 workers but rarely exceeding that number. [2] Pheidole bicarinata has four larval instars. [4]
Pheidole is a genus of ants that belongs to the ant subfamily Myrmicinae. The genus is widespread and ecologically dominant. It probably includes more than 1000 species. The genus first evolved in the Americas, eventually spreading across the globe.
Viola sororia, known commonly as the common blue violet, is a short-stemmed herbaceous perennial plant native to eastern North America. It is known by a number of common names, including common meadow violet, purple violet, woolly blue violet, hooded violet, and wood violet.
Camponotus silvestrii is a species of carpenter ant in the genus Camponotus native to northern Brazil.
Pheidole megacephala is a species of ant in the subfamily Myrmicinae. It is commonly known as the big-headed ant in the US and the coastal brown ant in Australia. It is a very successful invasive species and is considered a danger to native ants in Australia and other places. It is regarded as one of the world's worst invasive ant species.
Cephalotes lenca is a species of arboreal ant of the genus Cephalotes, characterized by an odd shaped head and the ability to "parachute" by steering their fall if they drop off of the tree they're on. Giving their name also as gliding ants. The species is native of Nicaragua and Honduras. Their larger and flatter legs, a trait common with other members of the genus Cephalotes, gives them their gliding abilities.
Ochetellus is a genus of ants first described by Steve Shattuck in 1992. He placed it in the subfamily Dolichoderinae of the family Formicidae. The ants in this genus are small and black in colour; workers measure 1.75 to 3 millimetres in length, the males at around 1.6 millimetres (0.06 in) are smaller, and the queens are the largest, reaching 4 millimetres (0.16 in). There are seven described species and three described subspecies that mostly live in Australia in a wide variety of habitats, but some species are found in Asia. One species, Ochetellus glaber, has been introduced into New Zealand and the United States.
Chimaeridris is a small genus of ants in the subfamily Myrmicinae. The genus contains two species known from tropical Asia. Their unique hook-shaped mandibles and similar appearance to Pheidole minor workers raises the possibility that the genus is a slave-maker of Pheidole ants or a specialized predator.
Holcoponera is a genus of ants in the subfamily Ectatomminae. They are found in the Neotropics, Southeast Asia, and Oceania. The genus was synonymized under Gnamptogenys for a long time, however Camacho et al. 2022 reinstated the validity of this genus.
Pheidole pallidula is a species of ant in the genus Pheidole. It is widespread around the Mediterranean.
Pheidole clavata is a species of ant in the genus Pheidole. Pheidole clavata inhabits Eastern and Northern Africa. This species of Pheidole, like many others, are dimorphic, which means that a colony may contain one or several queens. Each colony is made up of two castes: the "minor" workers, and the "major" workers, or "soldiers". The majors have large heads that they use as both weapons and tools to cut open large prey for the colony. The latter generally have enormous heads and mandibles in comparison to their usually fairly modest body size.
Brachymyrmex depilis is a species of Formicine ant native to North America.
Pheidole hyatti is a species of big-headed ant native to the southwest United States, Mexico, and Guatemala, invasive in Hawaii, and possibly present in Panama, Bolivia, and Argentina.
Pogonomyrmex desertorum, the large seed harvesting ant, is a species of harvester ant native to Mexico, the southwestern United States, and possibly Florida and Colorado.
Anochetus ghilianii is a species of ant of the subfamily Ponerinae, which is native to Morocco, and it also has a not confirmed status in Gibraltar and Spain, as scientists are not sure whether its native or exotic due having a very low area where it lives in the Iberian peninsula.
Camponotus sericeiventris, the shimmering golden sugar ant, is a species of carpenter ant native to large parts of Central and South America. It is the only species in the subgenus Myrmepomis.
Syllophopsis is a genus of Myrmicine ants found across the Southern Hemisphere and the tropics except South America.
There are 803 species of ants currently known in the Democratic Republic of the Congo. Unusually, there are no known introduced species in this region. The majority of species occur in the Congolese rainforest and Central Congolian lowland forests.
Alfaria is a genus of ants in the subfamily Ectatomminae. They are found in Mexico, Central America, and South America. The genus was synonymized under Gnamptogenys for a long time, however Camacho et al. 2022 reinstated the validity of this genus.