Description: The common wall lizard is a small, thin lizard whose small scales are highly variable in colour and pattern. Its coloration is generally brownish or greyish, and may occasionally be tinged with green. In some individuals, the row of spots along their backs may form a line, while others may have a reticulated pattern with dark spots on the side and scattered white spots that can be blue in the shoulder region. The tail is brown, grey or rust in colour, and may also have light bars on the sides. The belly region has six rows of larger rectangular scales that are generally reddish, pink, or orangish. Common wall lizards may also have dark markings on the throat. This lizard has six distinct morphological forms which are identified by the colouration of its throat and underbelly. Three of these are pure morphs consisting only of solid colours on their scales: white, red (orange) or yellow, and three other morphs are distinguished by a combination of colours: white-yellow, white-red and yellow-red.

Habitat: In dry areas, the species is largely found in humid or semi-humid habitats. It the more northern parts of its range it is mostly found in the driest areas. It can be occur in rocky and scree areas, scrubland, deciduous and coniferous woodland, orchards, vineyards, fields, stone walls, and on buildings. It is often found in human settlements including large cities and villages and railway lines which may be a possible method of dispersal. The females lay two to three clutches of two to six eggs per year. This species has been introduced in many places in Germany and the United Kingdom, often presumably by hobbyists (e.g. terrarium owners).

Range: The natural range spans much of the mainland Europe except from the north and very south and extends to Turkey. It occurs as introduced populations in southern Britain, where one such population in the seaside town of Ventnor on the Isle of Wight has become somewhat famous, and also in North America. There has been some scientific debate as to whether the populations in Southern England represent the northern edge of their native range.

Podarcis muralisM has been introduced in the United States and is spreading throughout the Cincinnati metropolitan area. It is commonly observed living in limestone outcrops, rock walls, and rubble along the Ohio River basin.

Found in these States: OH

Diet: They feed on a variety of small invertebrates but will also eat fruit and berries.

Reproduction: Mating starts during the Spring and is typical of lacertids (see our Breeding pages). After a period of 4 to 6 weeks the female will be extremely fat although individual egg bulges are seldom visible. She will usually dig one or two test burrows in a warm spot before choosing where to lay the eggs but these animals cannot be relied upon to do this or to use available sand. Eggs may be laid in sand, under, rocks or even under vegetation and can often be very difficult to find. 2 to 6 eggs are laid typically and, ideally, these should be found and incubated artificially although unlike most captive species there is a good chance of these incubating naturally if not found.. When the young hatch, they will usually start feeding within 24 hours of birth. This species will mate and lay repeated clutches throughout much of the Spring and Summer. It is wise to keep them separated from the adults until they are at least half grown or they will almost certainly be cannibalised. Although growth is extremely rapid it may not be possible to put them back with the adults unless the vivarium is substantial due to the animal's aggressive nature.

Status: Listed as Least Concern in view of its wide distribution, tolerance of a broad range of habitats, presumed large population, and because it is unlikely to be declining fast enough to qualify for listing in a more threatened category.

Subspecies: Fourteen subspecies recognized with just one in our Region:
Unnamed Subspecies - Podarcis muralis maculiventris

Taxonomy: