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Spotprent van Tropical fire ant
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Tropical fire ant

Solenopsis geminata
Maak net seerDit maak seer, maar dit sal jou nie ernstig skade doen nie.
Miere Steke
Gevaar vir mense: PynlikDit kan regtig seermaak, maar dit is amper nooit ernstig nie.

The tropical fire ant is a small ant that builds mounds in open, sunny soil. It is native to the Americas, including the Caribbean, but has spread through much of the tropics with human transport. Its venom can cause severe allergic reactions, so it is important to know what it looks like and where it lives.1

Leef in
Native to Northern, Central and South America, including the Caribbean. Now spread throughout the tropics by human means.1
Noord-Amerika, Suid-Amerika
Tuis
Nests are built mainly in soil in open, sunny areas. They form craters or mounds up to about 60 cm wide and 30 cm tall, with up to about 20 entrance holes per nest. In places where they have been introduced, mounds can be very dense, up to about 2,500 to 3,700 per hectare.1
Lengte
5 mm (0,2 in)3
tipiese grootte van 'n volwasse dier
Topspoed
omtrent 0,11 km/h (0,07 mph)
Op land, rowwe skatting
Regtig waar!Foto van Tropical fire ant
Tropical fire ant. Foto: Reynante Martinez. CC BY 4.0, iNaturalist.

Hoe om dit te herken

  • Builds craters or mounds in the soil, usually in open, sunny places.1
  • Each mound can have up to about 20 entrance holes.1
  • Mounds can be found in groups of 10 to 80 per acre in native habitats, and far more where introduced.1

Gifkrag

Steke

Gif kom deur 'n angel uit.

Wat doen sy gif as dit byt of steek?

The venom is a mix that includes the lipophilic alkaloid solenopsin, a fat-loving chemical and a major part of the venom. Its venom is comparable in power to that of the red imported fire ant (Solenopsis invicta). It can cause severe allergic reactions, especially anaphylactic shock, a sudden and dangerous whole-body allergic reaction.1

Hoe gevaarlik is dit vir mense?

Gevaar vir mense: PynlikDit kan regtig seermaak, maar dit is amper nooit ernstig nie.

Its venom is comparable in power and dangerousness to that of the red imported fire ant. Its allergic reactions, especially anaphylactic shock, can threaten human survival.1

As dit steek

  • Was en koel die steke af.
  • As die persoon sukkel om asem te haal, die gesig of keel swel, of hy voel flou, is dit 'n allergiese noodgeval: bel jou noodnommer.

Bel altyd eers jou noodnommer (112, 000, 911). Dit is algemene noodhulpraad, nie mediese advies nie. Noodhulp-basiese beginsels

Bly veilig

  • Moet nooit aan 'n wilde dier raak, dit vang of terg nie, selfs nie 'n kleintjie nie, en selfs nie as dit lyk of dit slaap of dood is nie.
  • Gee dit spasie. As jy een raakloop, bly kalm, stap stadig terug en laat dit sy eie pad gaan.
  • As een jou steek: bly kalm, bly stil, bel jou noodnommer (112, 000, 911) of kom vinnig by 'n hospitaal uit. Onthou hoe dit gelyk het, 'n foto help.

Dit is nie uit om jou te kry nie. Dit gebruik sy gif om kos te vang of om homself te beskerm, en kruip baie eerder weg. Meer oor veilig bly

Hoe groot is dit?

Hoe lank is dit?

Tropical fire ant omtrent 5 mm lank (0,2 in)'n Ryskorrel omtrent 7 mm (0,3 in)'n 1-euro-muntstuk omtrent 2,3 cm (0,9 in)
klein genoeg om op jou vingernael te sit

Hoe groot is Tropical fire ant in vergelyking met JOU?

Net wiskunde in jou blaaier. Niks word gestoor of enige plek heen gestuur nie.

Hoe vinnig is dit?

die moeite werd om te weet

Feite

1

Colonies can spread by floating, and new queens can start colonies after a nuptial flight.1

2

Its worldwide range is even larger than that of the red imported fire ant, another invasive fire ant.1

3

It can interbreed with other closely related fire ant species.1

4

It is native to the Americas but has spread across the tropics, largely through human transport.1

5

Colonies can have a single queen (monogyne) or many reproductive queens (polygyne).1

Vir gifkenners

Wetenskaplike naam
Solenopsis geminata
Groep
Miere
Familie
Formicidae2
Orde
Hymenoptera
Kontinente
Noord-Amerika, Suid-Amerika
Gevaar vir mense
2 / 5: Pynlik3

Waar die feite vandaan kom

  1. Solenopsis geminata (Wikipedia (CC BY-SA 4.0))
  2. Solenopsis geminata (iNaturalist): name en klassifikasie.
  3. Venom Wiki: die gevaarvlak, die tipiese grootte en die spoedskatting is ons eie. Kyk hoe ons dit uitwerk: Hoe ons gevaar gradeer.

Elke feit op hierdie bladsy het 'n nommer wat na sy bron wys. As ons iets verkeerd het, jammer, ons is dierfanatici, nie 'n wetenskaplike joernaal nie. Laat weet ons by [email protected] en ons maak dit reg.

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