Meal time is usually at 3 but can be from anywhere 2-4 in the afternoon. Im not sure what you mean by "restaurant practices" but heres a website that has information of food customs.
https://www.enforex.com/culture/spanish-eating-customs.html
Answer:
Beaver
Explanation:
I am from Argentina, I speak Spanish. The animal he describes is similar to the beaver
Ellos irán a la playa.
