CreatureData

Heavy nut shell

Saccella crassa (Hinds, 1843)

Status not recordedmolluscs

The heavy nut shell (Saccella crassa) is a species in the family Nuculanidae, order Nuculanida.

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Quick facts about the heavy nut shell

Weight
Not recorded
Length
Not recorded
Lifespan
Not recorded
Main food
Not recorded
Habitat
Not recorded
Young per litter or clutch
Not recorded
Conservation status
Not recorded
Countries on record
Not recorded

Where does the heavy nut shell live?

Not recorded

Is the heavy nut shell endangered?

No conservation assessment is recorded for this species in our sources. That is not the same as being safe: it has not been matched to an assessment.

How is the heavy nut shell classified?

  1. kingdomAnimalia
  2. phylumMollusca
  3. classBivalvia
  4. orderNuculanida
  5. familyNuculanidae
  6. genusSaccella
  7. SpeciesSaccella crassa (Hinds, 1843)

Synonyms Leda chuva, Leda hanleyi, Nucula crassa, Nuculana crassa, Scaeoleda crassa, Scaeoleda crassa hanleyi, Scaeoleda crassa illepida

Other names and names in other languages (2)
  • Crassa elongated shellEnglish
  • Illepeda elongate nut shellEnglish

Catalogue of Life

Relatives of the heavy nut shell

Other species in the same genus Saccella.

CompareHeavy nut shell vs Furrowed nutclamHeavy nut shell vs Sharp-point nutclamHeavy nut shell vs Glassy nut clamHeavy nut shell vs Saccella acapulcensis

Common questions

Answered only where our data holds the answer.

What kind of animal is the heavy nut shell?

The heavy nut shell (Saccella crassa) belongs to the family Nuculanidae in the order Nuculanida.

Sources and how to cite this page

Data as of 2026-11-11. How this page is put together.

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APA

CreatureData. (2026). Heavy nut shell (Saccella crassa). Retrieved from https://creaturedata.com/animals/heavy-nut-shell

MLA

“Heavy nut shell (Saccella crassa).” CreatureData, 2026, https://creaturedata.com/animals/heavy-nut-shell.

BibTeX
@misc{heavy_nut_shell_2026,
  title = {Heavy nut shell (Saccella crassa)},
  author = {{CreatureData}},
  year = {2026},
  url = {https://creaturedata.com/animals/heavy-nut-shell},
  note = {Data as of 2026-11-11}
}