vivarium, diverse species, expanded capacity, lush vegetation, tropical climate, exotic reptiles, colorful birds, fluttering butterflies, small mammals, aquatic section, freshwater fish, coral reef, terrarium, bioactive substrate, live plants, naturalistic design, rock formations, wooden branches, climate control, humidity system, LED lighting, daylight cycle, panoramic view, glass enclosure, detailed ecosystem, interactive habitat, educational display, public exhibit, serene atmosphere, enhanced biodiversity, conservation efforts, sustainable environment, dynamic interaction, close-up shot, vibrant textures, high-resolution, macro lens.