squamate การใช้

• Reproduction in squamate reptiles is almost exclusively sexual.
• Forked tongues have evolved in these Squamate reptiles ( lizards and snakes ) for various purposes.
• Herbivory is rare in species outside the Iguania clade, but is present in isolated squamate groups.
• According to newer genetic research, Dibamidae was the first squamate group to branch off from the order.
• Rodents of at least 4 species and every now and then an occasional insect or squamate round off its diet.
• Because snakes have a faster molecular clock than other squamates, resolving the relationship between snakes and other squamate groups is difficult.
• Reproduction in squamate reptiles is ordinarily sexual, with males having a ZZ pair of sex determining chromosomes, and females a ZW pair.
• Studies of squamate relationships using molecular biology have found several distinct lineages, though the specific details of their interrelationships vary from one study to the next.
• Some squamate species ( e . g ., pythons and monitor lizards ) have three-chambered hearts that become functionally four-chambered hearts during contraction.
• ""'Jucaraseps " "'is an extinct genus of small squamate lizard known from the Early Cretaceous of Las Hoyas, Spain.
• A suggested theory for the evolution of squamate vision is that corneal accommodation and monocular depth perception are " primitive " mechanisms in comparison to binocular vision and stereopsis.
• When first named in 1973 the genus was thought to be a squamate and was assigned to the Brown County, Nebraska, thought to date back to the late Miocene.
• The newly discovered diversity of squamate species producing venoms is a treasure trove for those seeking to develop new pharmaceutical drugs; many of these venoms lower blood pressure, for example.
• "' Gekkota "'is an infraorder of squamate reptiles in the suborder Scleroglossa, comprising all geckos and the limbless " snake-lizards " of family Pygopodidae.
• Squamate lizards are known only from a few undetermined specimens, and eusuchian crocodiles are known from a specimen with similarities to " Allodaposuchus " and " Musturzabalsuchus ".
• It qualifies as a Lagerst鋞te because it also preserves the soft tissues of a few amphibians and a squamate, in addition to their articulated skeleton in what has been called natural mummies.
• Variations on the theme in biology are enormous, ranging from trophic eggs to squamate reptiles in particular, there is a correlation between high altitudes or latitudes, colder climates and the frequency of viviparity.
• These researchers concluded that, " Calling all in this clade venomous implies an overall potential danger that does not exist, misleads in the assessment of medical risks, and confuses the biological assessment of squamate biochemical systems ".
• Rather, it is believed that hemipenes found in the squamate world exhibit such diverse designs to facilitate mating compatibility amongst individuals of the same species, a theory that is referred to as the  lock-and-key mechanism.
• The interpretation of " Tetrapodophis amplectus " as an early snake and as an animal adapted to burrowing was challenged by Caldwell " et al . " ( 2016 ), who considered it more likely to be a squamate.