Scaphopoda

9.9

Sea animals with long shells like small tusks that live in sand

noun
/ˌskæfəˈpoʊdə/

Specialized

: Escafópodo

The Scaphopoda are easily identified by their elongated, tubular shells.

Examples

Researchers collected several specimens of Scaphopoda from the sandy ocean floor.
Fossils of Scaphopoda provide valuable information about ancient marine environments.
The Scaphopoda are fascinating creatures found in oceanic environments.
Many Scaphopodas can be found buried in sandy substrates.
Researchers collected several specimens of Scaphopoda from the sandy ocean floor.
Fossils of Scaphopoda provide valuable information about ancient marine environments.
The Scaphopoda are easily identified by their elongated, tubular shells.

Synonyms

tooth shell

vsScaphopoda

Specialized

9.9

A sea animal that has a long thin shell open at both ends and a foot for digging in sand

is the scientific class that includes these burrowing mollusks

tusk shell

vsScaphopoda

Specialized

9.9

A small sea animal with a long tube-shaped shell open at both ends

is the broader class grouping all such mollusks

scaphopod

vsScaphopoda

Specialized

9.9

A sea animal with a long tube-shaped shell like a tusk that burrows in sand

is the class term covering all members rather than one animal

dentalium

vsScaphopoda

Specialized

9.9

A small sea animal with a long, curved tube-shaped shell

is the class encompassing this specific type and similar ones

Surface Forms

Scaphopoda singular

Scaphopodas plural

Morphology

Scaphopoda = scapho + poda

A taxonomic formation from Greek combining forms ('scapho-' + '-poda') that are not standalone English words and whose technical meaning ('tusk/boat-shaped foot') is not recoverable by an average B1 learner.

Etymology

Scaphopoda comes from Greek parts skaphē ('boat') and -poda ('foot'). Think of it as 'boat-foot': these sea animals have a soft 'foot' and a long, curved shell like a tiny boat or tusk, so we call them 'tooth shells'.