Term: male organism caudal parvocellular preoptic nucleus
Name: male organism
Synonyms:
Definition: Gonochoristic organism that can produce male gametes.
Ontology: Anatomy Ontology [ZFA:0000242]

Name: caudal parvocellular preoptic nucleus
Synonyms: caudal parvocellular preoptic nuclei, posterior parvocellular preoptic nucleus
Definition: Diencephalic nucleus that is part of the preoptic area and is the posterior continuation of the rostral parvocellular preoptic nucleus. From Neuroanatomy of the Zebrafish Brain.
Ontology: Anatomy Ontology [ZFA:0000630]