Toxic zoanthid
Palythoa toxica is a small, crust-like sea animal, called a zoanthid, that grows on rocks. It lives in Hawaii and is special because it is the species from which the very poisonous substance palytoxin was first discovered and isolated.1

Ni ngay ko xàmmee
- It grows as a flat, encrusting layer over rock.1
- It has a firm, tough outer covering.1
- Its polyps are partly sunk into a cushiony mat that spreads across the rock and contains sand grains and bits of debris.1
- Each polyp has a broad mouth disc with a fringe of tentacles.1
- Its colour varies but is usually cream, grey or pale brown.1
Kàttanu daŋar
Deram am na daŋar. Musiba la ci laal, mar walla lekk.
Lan la daŋar bi ci yaramam di def?
It is not venomous in the sense of injecting venom with a bite or sting. It contains palytoxin, one of the most poisonous substances known.1
Ni mu lore nit ñi?
Musiba ci nit: Am na musiba loolMën na rey nit ku ñu fajul.Palytoxin is one of the most poisonous substances known, and people have been poisoned by handling this animal in reef aquariums.1
Su kenn laalee ko walla mu lekk ko
- Su kenn lekkee ko walla mu am ay màndarga ginnaaw bi mu ko lekkee: woo sa nimerob urgence walla centre antipoison ci saa si.
Saa su nekk, woo jëkk sa nimerob urgence (112, 000, 911). Lii ay ndigal yu yaatu ci ndimbal yu jëkk la, du ndigalu doktoor. Li war a xam ci ndimbal yu jëkk
Sàmmal sa bopp
- Bul laal mukk, bul jàpp, bul sonal ab rab bu àll, doonte bu ndaw la, te doonte dafa mel ni dafa nelaw walla dafa dee.
- May ko bérab. Su nga ko gisee, dalal, dellu ginnaaw ndànk-ndànk te bàyyi ko mu dem yoonam.
- Su nga ko laalee walla nga lekk ko: bul moos say bët walla sa gémmiñ, raxas say loxo te wutal ndimbal doktoor.
Du la wut. Daŋaram nekk na rekk ngir kenn bañ ko lekk. Yeneen ci ni ngay sàmme sa bopp
Fan ci àddina?
Ni mu réye?
Ni mu guddoo?
gën a gàtt sa baaraam bu ndawToxic zoanthid ni mu réye ci wetu YOW?
Ay waññ rekk ci sa navigateur. Dara du denc te dara du yónnee fenn.
Ni mu gaawe?
Xibaar
Early Hawaiians used this animal to poison the tips of their weapons, and a legend says warriors could break a taboo and dip their spear tips into its pool when under severe threat.1
In 1961 researchers took specimens from the pool despite local advice, and the laboratories of the Hawaiian Institute of Marine Biology on Coconut Island were destroyed by fire on that same day.1
Palythoa toxica is the species in which palytoxin was first discovered and first isolated.1
Unlike a related species, P. toxica is equally toxic all year round rather than changing with the seasons.1
Palytoxin has also been found in other Palythoa species, some algae, and certain crabs and fish, and it has been suggested that a dinoflagellate in the genus Ostreopsis produces the toxin.1
Fa xibaar yi jóge
- Palythoa toxica (Wikipedia (CC BY-SA 4.0))
- Palythoa toxica (iNaturalist): tur ak ni ñu leen séddale.
- Venom Wiki: tolluwaayu musiba bi, réyaay bu yem bi ak xalaatu gaawaay bi, nun ñoo leen defar. Seetal ni nu leen waññe: Ni nuy natte musiba.
Xibaar bu nekk ci xët wii am na ab nimero buy won fa mu jóge. Su nu juumee, baal nu, nun ay nit ñu bëgg rab lanu, du ab jurnaalu xam-xam. Wax nu ko ci [email protected] te dinanu ko jubbanti.
Daŋar ci deram