Centromyrmex Hamulatus
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''Centromyrmex'' is a
pantropical A pantropical ("all tropics") distribution is one which covers Tropics, tropical regions of both hemispheres. Examples of species include caecilians, modern sirenians and the plant genera ''Acacia'' and ''Bacopa''. ''Neotropical'' is a zoogeogra ...
, though mainly
Afrotropical The Afrotropical realm is one of Earth's eight biogeographic realms. It includes Africa south of the Sahara Desert, the majority of the Arabian Peninsula, the island of Madagascar, southern Iran and extreme southwestern Pakistan, and the island ...
,
genus Genus ( plural genera ) is a taxonomic rank used in the biological classification of extant taxon, living and fossil organisms as well as Virus classification#ICTV classification, viruses. In the hierarchy of biological classification, genus com ...
of
ant Ants are eusocial insects of the family Formicidae and, along with the related wasps and bees, belong to the order Hymenoptera. Ants evolved from vespoid wasp ancestors in the Cretaceous period. More than 13,800 of an estimated total of 22 ...
s in the
subfamily In biological classification, a subfamily (Latin: ', plural ') is an auxiliary (intermediate) taxonomic rank, next below family but more inclusive than genus. Standard nomenclature rules end subfamily botanical names with "-oideae", and zoologi ...
Ponerinae Ponerinae is a subfamily of ants in the Poneromorph subfamilies group, with about 1,600 species in 47 extant genera, including ''Dinoponera gigantea'' - one of the world's largest species of ant. Mated workers have replaced the queen as the fun ...
. This
ponerine Ponerinae is a subfamily of ants in the Poneromorph subfamilies group, with about 1,600 species in 47 extant genera, including ''Dinoponera gigantea'' - one of the world's largest species of ant. Mated workers have replaced the queen as the fu ...
ant Ants are eusocial insects of the family Formicidae and, along with the related wasps and bees, belong to the order Hymenoptera. Ants evolved from vespoid wasp ancestors in the Cretaceous period. More than 13,800 of an estimated total of 22 ...
was recorded for the first time in
French Guiana French Guiana ( or ; french: link=no, Guyane ; gcr, label=French Guianese Creole, Lagwiyann ) is an overseas departments and regions of France, overseas department/region and single territorial collectivity of France on the northern Atlantic ...
and the most northerly point of recording was in Costa Rica. The specimens reported here were collected in a region of
Amazon Forest The Amazon rainforest, Amazon jungle or ; es, Selva amazónica, , or usually ; french: Forêt amazonienne; nl, Amazoneregenwoud. In English, the names are sometimes capitalized further, as Amazon Rainforest, Amazon Forest, or Amazon Jungle. ...
with flight
interception In ball-playing competitive team sports, an interception or pick is a move by a player involving a pass of the ball—whether by foot or hand, depending on the rules of the sport—in which the ball is intended for a player of the same team b ...
traps.


Biology

They are predatory on
termite Termites are small insects that live in colonies and have distinct castes (eusocial) and feed on wood or other dead plant matter. Termites comprise the infraorder Isoptera, or alternatively the epifamily Termitoidae, within the order Blattode ...
s, where a group hunting strategy may be employed, or may prey more generally on invertebrates in the upper soil layer of forests. Little is known about their biology, but workers lack eyes and are well adapted to a subterranean lifestyle by way of burrowing. They also are equipped with short, spiny, and powerful legs. Nest sites are usually found near or even inside of termite nests.


Species

*''
Centromyrmex alfaroi ''Centromyrmex'' is a pantropical, though mainly Afrotropical, genus of ants in the subfamily Ponerinae. This ponerine ant was recorded for the first time in French Guiana and the most northerly point of recording was in Costa Rica. The specimens ...
'' Emery, 1890 *''
Centromyrmex angolensis ''Centromyrmex'' is a pantropical, though mainly Afrotropical, genus of ants in the subfamily Ponerinae. This ponerine ant was recorded for the first time in French Guiana and the most northerly point of recording was in Costa Rica. The specimens ...
'' Santschi, 1937 *''
Centromyrmex bequaerti ''Centromyrmex'' is a pantropical, though mainly Afrotropical, genus of ants in the subfamily Ponerinae. This ponerine ant was recorded for the first time in French Guiana and the most northerly point of recording was in Costa Rica. The specimens ...
'' (Forel, 1913) *'' Centromyrmex brachycola'' (Roger, 1861) *'' Centromyrmex decessor'' Bolton & Fisher, 2008 *'' Centromyrmex ereptor'' Bolton & Fisher, 2008 *'' Centromyrmex feae'' (Emery, 1889) *'' Centromyrmex fugator'' Bolton & Fisher, 2008 *''
Centromyrmex gigas ''Centromyrmex'' is a pantropical, though mainly Afrotropical, genus of ants in the subfamily Ponerinae. This ponerine ant was recorded for the first time in French Guiana and the most northerly point of recording was in Costa Rica. The specimens ...
'' Forel, 1911 *'' Centromyrmex hamulatus'' (Karavaiev, 1925) *'' Centromyrmex longiventris'' Santschi, 1919 *'' Centromyrmex praedator'' Bolton & Fisher, 2008 *'' Centromyrmex raptor'' Bolton & Fisher, 2008 *'' Centromyrmex secutor'' Bolton & Fisher, 2008 *'' Centromyrmex sellaris'' Mayr, 1896


References


External links

* Ponerinae Ant genera Pantropical fauna {{Ponerinae-stub