[DOC] [TLE] Horned lizard - Wikipedia [PAR] Horned lizards are a genus (Phrynosoma) of lizards which are the type genus of 
the family Phrynosomatidae. The horned lizard has been affectionately called a "
horny toad", or "horned ... If this fails, they puff up their bodies to cause them to 
appear more horned and larger, so that they are more difficult to swallow. At least
... [DOC] [TLE] List of examples of convergent evolution - Wikipedia [PAR] Convergent evolution  the repeated evolution of similar traits in multiple 
lineages which all ancestrally lack the trait  is rife in nature, as illustrated by the 
examples below. The ultimate cause of convergence is usually a similar 
evolutionary biome, .... Its classification has been controversial because its 
physical traits resemble... [DOC] [TLE] Organisms that are Totally Sweet! #1: Horned Lizards | Salamander ... [PAR] Jul 10, 2006 ... Horned lizards are NOT amphibiansthey just happen to share a ... bag-o-tricks 
is the ability of some species to squirt blood from their eyes! ... change their color 
using special skin cells called chromatophores, which contain pigment. ... 
Incidentally, lizards often change color to indicate their mood, not to... [DOC] [TLE] Horned Toad (Short-Horned Lizard) - Animals - National Geographic [PAR] Some species of short-horned lizards are capable of squirting blood from the ... 
lizard is often referred to as a horned toad or horny toad because its squat,... [DOC] [TLE] Lizards - In Depth - eduScapes [PAR] Lizards including iguanas, monitors, geckos, and horned lizards are the most 
abundant and the most varied and ... Salamanders and lizards somewhat 
resemble each other, but are not related. ... But salamanders are amphibians; 
they are related to frogs. ... If they live long enough, some lizards can grow back 
their tail. [DOC] [TLE] UW Researcher Studies Factors That Could Affect Wyoming's ... [PAR] Oct 3, 2013 ... Horned lizards, often referred to as horny toads because of their resemblance to 
the amphibians, are tied to specific resources. This means... [DOC] [TLE] Lizard | San Diego Zoo Animals [PAR] In fact, some lizards, called sheltopusiks, look like snakes because they have no 
legs! Many lizards today resemble the ancient reptiles of the dinosaur era. Their 
ancestors ... Smell and Taste Lizards smell stuff with their tongues! Just like 
snakes, a .... Animals. Amphibians  Birds  Insects & Spiders  Mammals  
Reptiles... [DOC] [TLE] Imperiled Amphibians and Reptiles - Dictionary definition of ... [PAR] Tadpoles are most often herbivorous, although there are some carnivorous 
tadpoles, ... of amphibian species undergo a dramatic change called 
metamorphosis, ... Amphibians are particularly vulnerable to pollution because 
their skin readily ... The ten species of imperiled frogs and toads found in the 
United States are... [DOC] [TLE] The Texas horned lizard - Oklahoma Department of Wildlife ... [PAR] Because of their resem- ... toads." But despite their appearance, horned lizards 
are in no way related to ... some predators. ... Females often grow slightly larger ... 
populations tend to resemble the color .... 20 other rare reptile and amphibian. [DOC] [TLE] Amphibians & Reptiles of Washington | Burke Museum [PAR] Washington is home to 26 species of amphibians (salamanders and frogs) and 
28 reptiles (turtles, snakes and lizards). ... It can often be difficult to find Tiger 
Salamanders because they spend most of their time buried (up to .... Snapping 
turtles are an introduced species in some western states, including Washington 
state. [DOC] [TLE] lDlEAiR TEAcIHnER - Woodland Park Zoo [PAR] animals are often considered together in books and other materials, as ... Ornate 
horned frog hatch from ... and toad larvae, commonly called tadpoles, have tails 
but do not ... ians, the aquatic larvae of some species have gills, .... Because their 
skin is so permeable, amphibians are ... A similarity between reptiles and am. [DOC] [TLE] 02-Sherbrooke2_Intro.QXD - University of California Press [PAR] Through their genetic heritage, horned lizards, like humans, are linked to the first 
... Those early, air-breathing amphibians had only begun the developments that 
... conditions,

Question: Horned lizards are often called this because of their resemblance to a certain amphibian
Answer: Horned toad