The White-crowned Pigeon is a bird species found mainly in the Caribbean and southern Florida. It has a white crown and slate-gray body. It typically inhabits coastal mangroves and keys. 

This dove also feeds primarily on red mangrove fruits, contributing to the growth and survival of mangrove forests. While nesting, it prefers dense thickets or mangroves that offer protection against predators.

Eurasian Collared Dove (Streptopelia decaocto). Lake Tuzla, Karataş - Adana, Turkey.
Türkçe: Kumru (Streptopelia decaocto).Tuzla, Karataş - Adana, Türkiye.

A Feral Barbary Dove in Tasmania, Australia. Also known as a Ringneck Dove or Ring Dove (Streptopelia risoria)

The European Turtle Dove has light grey feathers, a pink blush on its chest, a black and white striped patch on the side of its neck, and a tail with white edging and a black base. 

It lives in woodlands, farmlands, and shrublands across Europe, Central Asia, and North Africa. During winter, it migrates to the Sahel region in Africa. 

The European Turtle Dove feeds on plant seeds and occasionally invertebrates. Unlike other doves, these turtle doves don’t need to tilt their heads back to drink water.

In the greenery of Indonesia's Java and Sumatra islands resides a species of bird called the Pink-headed Fruit Dove. The bird has a pink head, neck, and underparts, contrasting with its emerald wings and back. Males have more intense, vivid pink colors than the females. 

As arboreal animals, these doves rarely come to the forest floor. They feed on small fruits and berries available in their forest habitat. 

Their nests comprise twigs and leaves; they make nests high in the trees to keep their eggs away from predators.

The Crested Gecko is native to the South Pacific islands of New Caledonia. A fully grown adult measures 7-9 inches and is calm and docile. These nocturnal reptiles use their semi-prehensile tail to navigate and maintain balance. 

They have distinctive hair-like protrusions above their eyes that resemble eyelashes. Their skin can showcase various colors and patterns, making them a popular choice among reptile enthusiasts. 

A crested gecko's diet includes grasshoppers, ants, spiders, crickets, worms, and the occasional fruit. Unlike other gecko species, they do not have adhesive toe pads. 

Crested Geckos use a combination of chirps, squeaks, and subtle body language to communicate. They can also change colors and patterns based on mood, health, or environmental factors.

The Gargoyle Gecko is native to the southern region of New Caledonia, a tropical paradise in the South Pacific. This gecko species has unique horn-like projections on its head, and its appearance resembles the gargoyles that adorn Gothic architecture. 

Likewise, its vibrant coloration can range from fiery reds and oranges to calming whites and blues, which allow it to blend into its forest surroundings.

The Gargoyle Gecko is a crepuscular species most active during dawn and dusk. It takes cover in tree crevices or under leaves during the day to protect itself from predators. As an omnivore, it feeds on insects, fruits, and small lizards. 

Its defense mechanism is to shed its tail, which distracts predators due to its continued twitching, allowing the gecko to escape. Gargoyle Geckos can regrow their tails, ready to use this mechanism again if required.

The Madagascar Ground Gecko is a small reptile species found in the diverse ecosystems of Madagascar. It has a unique color scheme that allows it to blend seamlessly into its natural surroundings. It typically measures only 4-6 inches long. 

The gecko is nocturnal and primarily feeds on small invertebrates. While it lacks adhesive toe pads, it retains mobility on the ground. 

This type of gecko defends itself through autotomy, which allows it to drop its tail to distract predators and escape. During the day, it hides in burrows or under rocks, only emerging at night to hunt for food.

The next type of gecko inhabits the rainforests of Asia and the Pacific Islands. Tokay Geckos have a bluish or grayish hue with vibrant red or light yellow spots and can grow up to 15 inches long. 

Their large and radiant eyes are an adaptation to their nocturnal lifestyle, and their skin features small granular scales.

These versatile creatures are equally comfortable in the wild and human settlements, where they hunt the insects that hover around artificial lights. 

They feed primarily on insects but also eat small mammals, birds, and other reptiles. The Tokay Gecko's unique "To-kay, To-kay" call echoes through the night.

The Gold Dust Day Gecko is a reptile native to Madagascar and the Comoros. It has also become established in the Hawaiian Islands. 

Its emerald color with gold spots makes it stand out and serves as a camouflage in its natural habitat. Despite its 4 to 5 inches in size, it is agile and active, living in trees and feeding on insects, invertebrates, fruits, and nectar. 

The Gold Dust Day Gecko has diverse communication skills, including chirping and body language.