FB2026_03 , released September 17, 2026

CV Term Report

Help Close All Open All

General Information

Term

nurse cell ring canal rim

ID (Ontology)

FBbt:00004880 (Fly Anatomy)

Definition

The outer edge of a nurse cell ring canal.[ FlyBase:FBrf0016305 ]

Comment

Links to External Ontologies

Annotations

Records annotated with this term OR any of its CHILD TERMS

Choose a record type to view annotations for this term and its child terms. Direct annotations and full annotation statements below also provide HitList buttons.

Results list data from multiple species. Choose a record type above to open its HitList.

Direct annotations: records annotated with this exact term (child terms are NOT included)

Data Class	Field	Direct annotations
Alleles (FBal)	PHENOTYPE_MANIFEST_IN
Constructs (FBtp)	PHENOTYPE_MANIFEST_IN

Full annotation statements including this term (annotations to child terms are NOT included), and relevant FlyBase records

Full annotation statements	Relevant FlyBase reports
Full annotation statements	Alleles	Constructs
nurse cell ring canal rim (all annotations which use CV term, excluding "NOT" statements)

Spanning Tree (Parents/Children)

ring canal
 |__nurse cell ring canal______________
anatomical structure                   |
 |__cell component_____________________|
female organism                        |
 |__female-specific anatomical entity__|
female germline cyst                   |
 |__nurse cell ring canal______________|
female-specific anatomical entity      |
 |__nurse cell ring canal______________|
anatomical entity                      |
 |__female-specific anatomical entity__|
                                       nurse cell ring canal rim  18 rec.
                                        |__inner nurse cell ring canal rim 15 rec.
                                        |__outer nurse cell ring canal rim 12 rec.

Spanning Tree View Settings
Parents/Children View Depth	Show hierarchy levels: for parents, for children
Relationships
Is a	cell component female-specific anatomical entity
Part of	nurse cell ring canal
Synonyms & Secondary IDs
Synonyms

Secondary IDs

External Crossreferences & Linkouts