Punga

The supplied sources identify Punga simply as the ancestor of sharks within Māori tradition. No parentage, fuller genealogy, or narrative of origin is attested in the provided material. Thus, while Punga functions as a mythic progenitor for a class of animals (sharks), the sources do not relate any creation episode, familial relations (for example to Rangi and Papa), or tale detailing how Punga became ancestor to sharks.

The provided sources contain no description of Punga's physical appearance, form, or iconography. No anthropomorphic, zoomorphic, or symbolic attributes are recorded in the available material, and there are no cited visual traditions or descriptive passages to draw on.

The only attribute documented in the supplied material is genealogical: Punga is identified as the ancestor of sharks. The sources do not record any other powers, deeds, interactions with humans, or behaviors. Beyond this progenitorial role, no supernatural abilities, agency, or specific behaviors are described in the available documentation.