Pleeease... Bring at least a decent binocular. Animals like to stay away from us. So at least a decent binocular is a must to spot any kind of animal. The minimum recommended size for a binocular is 8×36 or 8×40 is a very good decision. Today you can purchase a good binocular for $100. Try to avoid the cheapest binoculars, especially when you go for birdwatching.