[permalink] [id link]
Amphibians: Frogs are the most crucial amphibian species in wetland systems.
from
Wikipedia
Some Related Sentences
Amphibians and are
Amphibians are members of the class Amphibia, whose living forms include frogs, toads, salamanders, newts and caecilians.
Amphibians typically have a larval stage that lives in water but there are many different behavioural adaptations that have developed among species to bypass this necessity.
Amphibians have a juvenile stage and an adult stage and the circulatory systems of the two are distinct.
Amphibians like toads and frogs have been featured also, and are depicted as lower creatures that live in more basic tribal systems and usually serve not as the primary villains but as secondary distractions to heroes.
The first two books are repackaged in one volume, and Adrian Mole: The Lost Years includes The True Confessions and The Wilderness Years, as well as a bonus not available separately, " Adrian Mole and the Small Amphibians ".
According to The Illustrated Encyclopedia of North American Reptiles and Amphibians, Mudkip and its evolutions are based on salamanders.
Amongst other vertebrates found in the National Park are fishes including Channa striatus, Channa punctatus, Cyprinus carpio, Wallago attu and Puntius sophore ( Pool barb ), Amphibians and Reptiles including Keel back Tortoise, Viper, Krait, Cobra, Water cobra, krait ( banded ) Bungarus fasciatus, Asian rat snake ( Beauty rat snake ), python, Russel's viper ( Daboia ), checkered garter snake and Common Lizard ( Viviparous Lizard ).
Ichthyophis, sometimes called the Asian caecilians are a genus of caecilians ( Limbless Amphibians ) found in Southeast Asia, southern Philippines, and western Indo-Australian Archipelago.
Amphibians such as the Columbia spotted frog, tiger salamander and the boreal toad are relatively common.
Amphibians and most
Amphibians have an additional (" M ") type of ferritin ; the single ferritin of plants and bacteria most closely resembles the vertebrate H-type.
Amphibians most seen ( or heard ) include Pacific Tree Frog, the non-native Bullfrog, and California Newt.
A Photographic Guide to Mammals, Reptiles, Amphibians and Freshwater Fishes is fully illustrated with most of the images taken in or adjacent to the animals ’ natural habitats.
Amphibians and species
Amphibians swallow their prey whole, with some chewing done in the oral cavities of some species, so they possess voluminous stomachs.
The species was considered monotypic with 12 subspecies until the early 1990s when it was elevated to full species status according to the Society for the Study of Amphibians and Reptiles, in their official names list.
Amphibians and .
Amphibians also use their skin for respiration and some small terrestrial salamanders rely entirely on this and have no lungs.
Amphibians breathe by means of a pump action in which air is first drawn into the buccopharyngeal region through the nostrils.
Amphibians have a skeletal system that is structurally homologous to other tetrapods, though with a number of variations.
Amphibians have soft bodies and thin skins, lack claws, defensive armour or spines and seem relatively helpless.
Amphibians, reptiles, and birds use the same orifice for excreting liquid and solid wastes, and for copulation and egg-laying ; this orifice is known as the cloaca.
Amphibians were the dominant land vertebrates, of which one branch would eventually evolve into reptiles, the first fully terrestrial vertebrates.
Amphibians and reptiles have no ovarian medulla ; the central part of the ovary is a hollow, lymph-filled space.
Amphibians were the dominant tetrapods until the mid-Carboniferous, when climate change greatly reduced their diversity.
Amphibians originally thrived in the marshes, sloughs, side-channels and oxbow cutoffs because of their warmer water, abundance of vegetation and nutrients, lower population of predators, and slower current.
** The first known underwater diving club in Britain, " The Amphibians Club ", is formed in Aberdeen by Ivor Howitt ( who modified an old civilian gas mask ) and some friends.
0.204 seconds.