public abstract class ApeBase : MammalBase, IApe
{
    public string Tag = default;
} 
 
public interface IApe 
{
    
}

public class RedApe : ApeBase
{
    
} 

public class GoldenApe : ApeBase
{
     
} 
public class GreenApe : ApeBase
{
     
} 

public class BlackApe : ApeBase
{
    
}