The experienced zoo-keeper prepared the food for the elephants before sunrise.

The zoo-keepers scheduled extra enrichment activities for the elephants to reduce boredom.

Designers at the wildlife park tested new zoo formats to create more natural habitats for the animals.

Her kitchen looked like feeding time at the zoo, with crumbs scattered everywhere, toys underfoot, and a dozen hungry kids clamoring for snacks.

When explaining evolution at the party, he joked that life goes from goo to you by way of the zoo, and everyone laughed.

The investigation revealed that his pattern of zoosadism had caused irreparable harm to multiple animals and prompted criminal charges.

Researchers studied zoosexuality to understand the psychological and social factors behind it.

The research paper examined zoosexual attitudes recorded in archival psychiatric case notes.

The zoosemiotic analysis revealed subtle signaling patterns among the migratory birds.

The clinic offered free counseling and support groups to a zoosexual seeking help to manage their unwanted attractions.