Search results
Results from the WOW.Com Content Network
This turned out to be a banded colour phase of the lace monitor that coexists with normal-coloured individuals, and is either autosomal dominant or codominant genetically. [10] It is sometimes called the Bell's phase lace monitor. [10] The species is commonly known as lace monitor, tree goanna, or lacy. [11]
The lace monitor is the second-largest of all goannas, reaching lengths up to 2 m (6.6 ft). Other more common tree goannas, such as the Timor tree monitor ( V. timorensis ) and mournful tree monitor ( V. tristis ,) do not grow to quite such lengths, typically a maximum of 61 cm, nose-to-tail.
Yellow-spotted monitor (left), lace monitor (right) This ground dwelling monitor species, somewhat resembles the widespread sand goanna (Varanus gouldii).Large, dark spots appear in rows along its back, becoming especially distinct at the center of the back where they are interspersed with smaller and paler spots.
Currently there are about 40 extant families of Lacertilia.These vary considerably, e.g. in shades, colours, and sizes. For example, the largest representative among Geckos, the New Caledonian giant gecko (Rhacodactylus leachianus), has a length of up to 36 cm (14 in), while the largest species in the family Varanidae, Komodo dragon (Varanus komodoensis), has a length up to 3 metres (10 ft ...
Bites on the hand by Komodo dragons (V. komodensis), perenties (V. giganteus), lace monitors (V. varius), and spotted tree monitors (V. scalaris) have been observed to cause swelling within minutes, localised disruption of blood clotting, and shooting pain up to the elbow, which can often last for several hours. [10]
Spencer's goanna has unusual defensive behaviour, where it feigns death when threatened; the body is flattened against the ground, one hind limb is extended while all other limbs held close to the body, and the tail is contorted into a wavy shape. The head is kept up to observe the threat, feigning death until the threat has left the area.
The stripe-tailed goanna (Varanus caudolineatus), also known as the line-tailed pygmy monitor [1] is a semi-arboreal species of monitor lizard native to Western Australia. [ 2 ] Description
In some places, however, the ranges of Gould's monitor, V. g. flavirufus and the Argus monitor overlap. The similarities between the species and their close proximity frequently cause confusion. The sand monitor is a relentless forager. It is diurnal, meaning most of its activities take place during the day. Anything smaller than itself will be ...