naturalizedUlvaceae
Ulva lactuca
Broadleaf Sea Lettuce
Naturalized (non-native)non-native
Introduced and now reproducing on its own in the wild.
No written account yet for this species.
Seasonality
Only 0 phenology-annotated observations exist for this species in Hawaiʻi — too few to describe a season. No window is inferred.
Where documented · 74 ahupuaʻa
documented occurrences · iNaturalist + GBIF · iNaturalist 149 · GBIF 153 records
Waikīkī · OʻahuiNat 23 · GBIF 20 ✓
Wailuku · MauiiNat 5 · GBIF 18 ✓
Maunalua · OʻahuiNat 13 · GBIF 4 ✓
Waiʻanae · OʻahuiNat 6 · GBIF 7 ✓
Paʻalaʻa · OʻahuiNat 2 · GBIF 8 ✓
Kapaka · OʻahuGBIF 10
Kawailoa · OʻahuiNat 8 · GBIF 1 ✓
Waiākea · HawaiʻiiNat 1 · GBIF 8 ✓
Honouliuli · OʻahuiNat 3 · GBIF 5 ✓
Paeahu · MauiiNat 6 · GBIF 2 ✓
ʻOʻoma 1 · HawaiʻiiNat 3 · GBIF 4 ✓
Kaʻonoʻulu · MauiiNat 3 · GBIF 3 ✓
Pāʻā · KauaʻiiNat 6
Kamaʻole · MauiiNat 5 · GBIF 1 ✓
Kuikuiloloa · OʻahuiNat 4 · GBIF 1 ✓
Punaluʻu · HawaiʻiiNat 5
Hanakaʻōʻō · MauiiNat 5
Kamananui · OʻahuiNat 3 · GBIF 2 ✓
Honokōwai · MauiGBIF 5
Kalapakī · KauaʻiiNat 3 · GBIF 1 ✓
Weliweli · KauaʻiiNat 3 · GBIF 1 ✓
Kailua · OʻahuiNat 2 · GBIF 2 ✓
Papaʻanui · MauiiNat 3 · GBIF 1 ✓
Waikapū · MauiiNat 3 · GBIF 1 ✓
Kealakehe · HawaiʻiGBIF 4
Punanue · OʻahuGBIF 4
Kahana · OʻahuGBIF 4
Kalaoa 1-5 · HawaiʻiiNat 2 · GBIF 1 ✓
Hāmākuapoko · MauiiNat 2 · GBIF 1 ✓
Hōnaunau · HawaiʻiiNat 2 · GBIF 1 ✓
Kualoa 1 · OʻahuiNat 2 · GBIF 1 ✓
Waiakoa · MauiiNat 1 · GBIF 1 ✓
Kōloa · KauaʻiiNat 2
Pūpūkea · OʻahuiNat 1 · GBIF 1 ✓
Waikahekahenui · HawaiʻiiNat 2
Mokulēʻia 1 · OʻahuGBIF 2
Waimea · KauaʻiGBIF 2
Keālia · OʻahuGBIF 2
Kawaipapa · MauiGBIF 2
Kahana · MauiGBIF 2
Kēōkea · HawaiʻiGBIF 2
Puaʻa 1 · HawaiʻiGBIF 2
Makanalua · MolokaʻiGBIF 2
Waipiʻo · OʻahuGBIF 2
Hāʻena · KauaʻiiNat 1
Malama 1 · HawaiʻiiNat 1
Palauea · MauiiNat 1
Mohopilo · MauiiNat 1
Waimānalo · OʻahuiNat 1
Kēōkea · MauiiNat 1
Kahikinui · MauiiNat 1
Honolulu · OʻahuiNat 1
Lauhulu · OʻahuiNat 1
Kūkūau 1 · HawaiʻiiNat 1
Hōlualoa 1-2 · HawaiʻiiNat 1
Pūlehunui · MauiiNat 1
Honuʻapo · HawaiʻiiNat 1
Kahuku · HawaiʻiiNat 1
Puheʻemiki · OʻahuiNat 1
Paunau · MauiGBIF 1
Ukumehame · MauiGBIF 1
Hauʻula · OʻahuGBIF 1
Waiohuli · MauiGBIF 1
Kaloko · HawaiʻiGBIF 1
Kohanaiki · HawaiʻiGBIF 1
Keāliakapu · LānaʻiGBIF 1
Mahana · LānaʻiGBIF 1
ʻŌuli · HawaiʻiGBIF 1