Term: post-vent vasculature angiogenic sprout
Name: post-vent vasculature
Synonyms: tail vasculature
Definition: Is an interconnected tubular multi-tissue structure that contains fluid that is actively transported around the post-vent region. This is frequently referred to as tail vasculature in the zebrafish community.
Ontology: Anatomy Ontology [ZFA:0005037]

Name: angiogenic sprout
Synonyms:
Definition: Portion of vessel wall that extends to form a new blood vessel.
Ontology: Anatomy Ontology [ZFA:0005604]