Hola Lynette
The sentence says "...and he hates dogs" so we have the verb "odiar" conjugated in the 3rd person singular in the present "odia". The verb is agreeing with the subject "he".
Yo odio
Tú odias
Él/ella/usted odia
Nosotros odiamos
Vosotros odiáis
Ellos/ustedes odian.
Saludos
Inma