Island guide · County of Maui · Updated September 27, 2026
Feral animals on Maui
DOFAW estimated 26,000 axis deer on Maui Nui in 2025. Mongoose are established on Maui, as are feral cats, pigs and goats. The Maui Invasive Species Committee runs coqui frog and invasive ant response, and rose-ringed parakeets are not known to be present.
What to report on Maui
Every species below can be reported on the map. Where a species is not established here, a same-day call matters more than the map; those rows are marked.






Coconut rhinoceros beetleContactReport · Outside Oʻahu, report every beetle, grub or damaged palm to CRB Response or 643-PEST, then add it to the map.
Coqui frogContactReport · Outside Hawaiʻi Island, call 643-PEST about a coqui heard where none were heard before, then add it to the map.
Little fire antContactReport · Test suspected ants and report them to 643-PEST; the Hawaiʻi Ant Lab offers free test kits. Then add it to the map.
Rose-ringed parakeetContactReport · Not known to be present on Maui. The state asks that every sighting go to MISC or DOFAW; then add it to the map.
Who to call on Maui
Who to contact
FeralMap does not send your report to any agency. If a situation needs a response, contact them yourself using the details here.
- Maui Invasive Species Committee (MISC)Maui: coqui frog and invasive ant response, and other early-detection species.
- DOFAW Maui Nui branchAxis deer management and hunting on Maui, Molokaʻi and Lānaʻi. It does not do animal control on private property.
- Maui Humane SocietyMaui: community cats, animal emergencies, and information about feral cats and dogs.
- County of MauiMaui, Molokaʻi and Lānaʻi county government: county services and ordinances.
- 643-PEST, the statewide pest hotline · 808-643-7378Plants and animals seen where they have not been seen before: a mongoose on Kauaʻi or Lānaʻi, a deer on Hawaiʻi Island. It is not the place for established animals such as feral cats, pigs, goats or chickens.
Links last reviewed 2026-09-27. A wrong link or a missing contact: contact@nene.org.
Reports on Maui
Public reports on Maui, all time
Open the full map · Select a cell to see its reports. Locations are generalized cells, never exact points.
More guides
Sources
Read the project overview or download the public dataset.