English to Spanish Science Agriculture

Hola a todos:

Me preguntaba si existen términos equivalentes en español para fishery officer y Fisheries Divison

Ejemplos:

1 - The socio-economic study was carried out in 1991 jointly by the Fisheries Division of Tanzania
2 - Fisheries officers are responsible for the management, conservation and preservation of state and territory fishery resources. They work to make sure that these resources are not endangered or over-exploited.

Muchas gracias.