The red-naped sapsucker is a medium-sized North American woodpecker. Long thought to be a subspecies of the yellow-bellied sapsucker, it is now known to be a distinct species.
Boiga is a large genus of rear-fanged, mildly venomous snakes, known commonly as cat-eyed snakes or simply cat snakes, in the family Colubridae. Species of the genus Boiga are native to southeast Asia, India, and Australia, but due to their extremely hardy nature and adaptability, have spread to many other suitable habitats around the world. There are 38 recognized species in the genus. According to the study done by Jiří Smíd regarding Old World cat snakes, the ancestor of the cat snake originated in Africa, from where it diversified and expanded to other countries. Despite this diversity however, the different species have very similar needs in terms of temperature and precipitation.
Boiga trigonata, commonly known as the Indian gamma snake or common cat snake, is a species of rear-fanged colubrid endemic to South Asia.
The Indian egg-eating snake or Indian egg-eater is a rare species of egg-eating snake in the family Colubridae. The species is endemic to the Indian subcontinent. It is also called Westermann's snake, reflecting its scientific name. The snake belongs to the monotypic genus Elachistodon.
Lycodon aulicus, commonly known as the Indian wolf snake or common wolf snake, is a species of nonvenomous snake found in South Asia and Southeast Asia. Early naturalists have suggested its resemblance to the venomous common krait as an instance of Batesian mimicry.
Diadophis punctatus, commonly known as the ring-necked snake or ringneck snake, is a harmless species of colubrid snake found throughout much of the United States, central Mexico, and south-eastern Canada. Ring-necked snakes are secretive, nocturnal snakes, so are rarely seen during the day time. They are best known for their unique defense posture of curling up their tails, exposing their bright red-orange posterior, ventral surface when threatened.
Cemophora coccinea, commonly known as the scarlet snake, is a species of nonvenomous snake in the family Colubridae. The species is native to the southeastern United States. There are two subspecies of C. coccinea that are recognized as being valid. The Texas scarlet snake was previously considered a subspecies.
The eastern race, or North American racer, is a species of nonvenomous snake in the family Colubridae. The species is endemic to North America and Central America. Eleven subspecies, including the nominotypical subspecies, are recognized, which as a group are commonly referred to as the eastern racers. The species is monotypic in the genus Coluber.
Rhabdophis is a genus of snakes in the subfamily Natricinae of the family Colubridae. Species in the genus Rhabdophis are generally called keelback snakes, and are found primarily in Southeast Asia.
Calamaria is a large genus of dwarf burrowing snakes of the family Colubridae. The genus contains 66 recognized species. The genus is endemic to Asia.
Telescopus, the Old World catsnakes, is a genus of 12 species of mildly venomous opisthoglyphous snakes in the family Colubridae.
Storeria occipitomaculata, commonly known as the redbelly snake or the red-bellied snake, is a species of harmless snake in the family Colubridae. The species is native to North America.
Boaedon capensis, the Cape house snake, also known as the brown house snake, is a species of lamprophiid from Botswana, South Africa, Mozambique, Zambia and Zimbabwe. They are a non-venomous lamprophiid. This species was previously grouped in the genus Lamprophis but is regrouped with the genus Boaedon.
The eastern striped skink is a species of skink found in a wide variety of habitats around Australia. They are long-tailed, fast moving skinks that are quite large, growing to a maximum length of about 30cm. This skink is mostly brown with a white-edged black stripe running down the length of its back and tail with broad brown stripes along the side of the body with rows of white spots. The sides become lighter, turning into an off-white colour towards the underside of the skink, running from the groin to the chin. The striped skink is similar in appearance to the spotted-back skink with the main identifying difference being the solid stripe running down the back of C. robustus whereas C. uber orientalis has a row of dots.
The red-shouldered hawk is a medium-sized buteo. Its breeding range spans eastern North America and along the coast of California and northern to northeastern-central Mexico. It is a permanent resident throughout most of its range, though northern birds do migrate, mostly to central Mexico. The main conservation threat to the widespread species is deforestation.
Lycodon alcalai, also known commonly as Alcala's wolf snake, is a species of snake in the family Colubridae. The species is endemic to the Philippines.
Sibynophiinae is a small subfamily of colubroid snakes, sometimes referred to as a family (Sibynophiidae). This group has also been called Scaphiodontophiinae but since the name Sibynophiinae is older, it has priority. They are commonly called hinged-teeth snakes.
Cyclocoridae is a family of elapoid snakes endemic to the Philippines.
Cyclocorus lineatus, commonly known as Reinhardt's lined snake, is a species of snake in the family Cyclocoridae. It is endemic to the Philippines.
Cyclocorus nuchalis, commonly known as the southern triangle-spotted snake, is a species of snake in the family Cyclocoridae. It is native to southern Philippines.
