| Wolbachia bacteria infect many insects, arachnids, crustaceans, and parasitic nematodes. |
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| It is typical of vertebrates but rare among invertebrates, being seen in a few molluscs and arachnids. |
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| There will be some books on spotting bird species, and, if abroad, a rather worrying one on identifying poisonous insects and arachnids. |
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| Silurian strata have provided likely ascomycete fossils, as well as remains of the first arachnids and centipedes. |
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| All the light-shunning arachnids, both troglodyte and hypogeal, have several features in common which show at once their kind of life. |
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| Commonly thought of as insects, ticks are actually arachnids or eight-legged creatures, like the spider. |
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| Dust mites are very minute arachnids that live primarily on flakes of human skin. |
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| Unlike other arachnids, which are free-living, a large number of acarines have developed intimate associations with other animals. |
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| Besides their unusually long and dangerous tails, scorpions also differ from other arachnids in having large pedipalps. |
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| These include a myriad assortment of insects, arachnids, rodents, and the occasional raccoon. |
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| A group of 350 scientists, naturalists, and volunteers found 836 species from fish and arachnids to algae and snails. |
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| Five important extant classes of Arthropods are arachnids, chilopods, diplopods, crustaceans and insects. |
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| Among the 11 extant orders of arachnids, Araneae and Acari are by far the most species rich. |
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| In the comic book world, too, spiders, which are of course really arachnids, are considered insects. |
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| The false scorpions are small, brownish arachnids with large pincer-like pedipalps and flattened body. |
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| And if you're more interested in how arachnids do it with palpal specializations than molluscan harpoons, I've got an article on how spiders mate. |
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| The Exo Terra Faunarium is an easy to use stackable plastic all-purpose terrarium for reptiles, amphibians, mice and arachnids and insects. |
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| Invertebrates are abundant and large numbers of insects, arachnids, crustaceans and snakes live there. |
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| Birds consumed dermapterans, orthopterans, arachnids, and coleopterans in proportions equal to the prey's availability and did not select for prey size. |
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| Plant material accumulated on the pond bottom, creating anoxic conditions that favored the preservation of terrestrial arthropods such as the millipedes and arachnids. |
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| The first tetrapods, or land-living vertebrates, appeared during the Devonian, as did the first terrestrial arthropods, including wingless insects and the earliest arachnids. |
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| We often overlook the fact that insects and arachnids are the most abundant and diverse groups of animals worldwide. |
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| Lady arachnids have a well-deserved reputation for polishing off their suitors, post copula, in a manner that Hannibal Lecter might have admired. |
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| The circulatory system of the arachnids is an open system with hemolymph circulating in tissue sinuses. |
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| The nervous system of spiders, unlike that of other arachnids, is completely concentrated in the cephalothorax. |
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| Among arachnids, mites have a rather particular morphology: in mites, the cephalothorax and abdomen are fused. |
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| Aerial plankton traps deployed on ships and airplanes have documented a diversity of small to minute terrestrial insects and arachnids in the air stream over the open Pacific. |
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| The anterior, usually fanglike, pair of appendages in arachnids that are used to chew prey. |
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| Provides information on the main orders of insects and arachnids that can be found in the forest environment. |
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| Ticks are part of the family of the mites and arachnids and are spread throughout all of Germany. |
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| The discovery is published in the current issue of Biology Letters. The creature is believed to be the extinct aquatic ancestor of scorpions and possibly of all arachnids. |
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| The book is organised by taxonomy, starting with single-cell organisms, working through worms and crustaceans, arachnids and insects, all the way to those troublesomely interstitial chordata. |
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| After analyzing the development of the creature's brain, researchers have concluded that the sea spider bears little relationship to arachnids or even other arthropods. |
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| Sandals at the ready, smaller soldiers on the shoulders of larger soldiers swing wildly at the arachnids as others watch intently before shutting down their senses for the night. |
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| Some 92 episodes were produced, covering every species from arachnids to yucca moths and offering a unique blend of science, humour and musical numbers written by Mr. Acorn himself. |
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| Particularly suitable for arachnids and feed insects. |
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| In some cases, incandescent lamps are sufficient as some terrarium animals do not need excessive visual light based on their behaviour, for example night active reptiles, arachnids or some amphibians. |
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| Index of the known fossil insects of the world including myriapods and arachnids. |
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| In insects and crustaceans the glomeruli clusters are in the brain, but in arachnids the clusters occur in more-posterior parts of the central nervous system. |
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| Water mites are actually not insects, but belong to the arachnids. |
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| However, other types of organisms can be commonly found in the water, such as crustaceans, oligochaetes, mollusks, and arachnids. |
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| Fully terrestrial life evolved, including early arachnids, fungi, and centipedes. |
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| Molecular clock analyses suggest that early arachnids started living on land by the end of the Ordovician. |
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| Other types of arthropod produce silk, most notably various arachnids such as spiders. |
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| To date, the embryology and ontogeny of the harvestmen have received less attention than those of the other arachnids, but this is changing for the better. |
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| For one, like all arachnids, tarantulas have an exoskeleton. |
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| The Konashen COCA forests are also home to countless species of insects, arachnids, and other invertebrates, many of which are still undiscovered and unnamed. |
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| Arachnids are members of a class of animals that includes spiders, scorpions, mites, and ticks. |
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| Arachnids are represented in Sweden by spiders, harvestmen, pseudoscorpions and acarids. |
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| Human colonization reaches Pluto, only to find the planet already populated by a race crudely dubbed the Arachnids. |
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| The new baboon spider was first spotted during a 2003 spider survey of Kruger that forms part of the ongoing South African National Survey of Arachnids. |
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