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have long, broad, serrated jaws, used for digging, collecting food, fighting and cutting, and are probably the most important work tool ants possess. Ants typically bite each other when fighting. Some ants use mandibles to injure the enemy and squirt poison into the wound.
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have strong, bristly mandibles, which have a row of teeth in all centipedes except for members of the order
Geophilomorpha. Millipedes have small mandibles, their only functioning mouthparts, as the
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are essentially their namesake trait. In some tropical species they can be up to 10 cm, as long as the body of the beetle. These mandibles are primarily used in combat.
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Dictionary Founded on Andrews' edition of Freund's Latin dictionary revised by Charlton T. Lewis, Ph.D. and. Charles Short, LL.D. Oxford. Clarendon Press. 1879.
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used either for biting or cutting and holding food. Mandibles are often simply called jaws. Mandibles are present in the extant
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480:"Fast and Powerful: Biomechanics and Bite Forces of the Mandibles in the American Cockroach Periplaneta americana"
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the tissues of the prey. When this process is over, they suck the digested tissue through the mandibles.
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have functional mandibles in the adult stage. The most notable example are members of the family
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make their nests in various wooden structures, which they hollow out with their sharp mandibles.
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have sharp mandibles that are better adapted for fighting than obtaining food or nursing the
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and many other plant-eating insects have sharp-edged mandibles that move side to side. Most
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have a pair of mandibles that typically consist of an enlarged basal segment (coxa) and a
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mandibles varies from species to species depending on the food preferences. For example,
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have slender mandibles up to 2.5 cm long, half as long as the insect's main body.
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Lars
Reindhart; Kevin Weiβing; Tobias Siebert; Benjamin Wipfler (November 11, 2015).
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use their mandibles to mix droplets of water with clay while constructing a nest.
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424:(sensory feeler) consisting of all other segments. In some groups, such as the
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use sharp mandibles to cut leaves in side-to-side motions. Only a few
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Pair of mouthparts used either for biting or cutting and holding food
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larvae have hollow mandibles, which can inject digestive fluid to
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mandibles are as diverse in form as their food. For instance,
209:(or prosoma) of chelicerates is a fusion of head and thorax.)
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Stag beetle with mandibles modified no longer used in feeding
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lack mandibles as they mainly feed on nectar from flowers.
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beetles have extended mandibles to seize or crush prey.
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mandible diagram. 1. Molar process; 2. Spine row; 3.
49:. Unsourced material may be challenged and removed.
283:use their mandibles to collect and carry seeds.
255:have mandibles with sharp cutting teeth unlike
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464:Encarta Reference Library Premium 2005 DVD.
369:grains, lacking even the most rudimentary
167:(insects etc.). These groups make up the
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109:Learn how and when to remove this message
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47:adding citations to reliable sources
58:"Mandible" arthropod mouthpart
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259:, who have toothless jaws. Male
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34:needs additional citations for
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144:or mandĭbŭ-lum, a jaw) of an
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99:December 2013
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32:This article
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426:Branchiopoda
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41:Please help
36:verification
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438:Mandibulata
418:Crustaceans
401:Crustaceans
317:carnivorous
261:dobsonflies
257:worker bees
189:Unlike the
180:Chelicerata
172:Mandibulata
529:Categories
444:References
409:Head of a
387:centipedes
340:antlerlike
253:Queen bees
191:chelicerae
150:mouthparts
69:newspapers
383:myriapods
377:Myriapods
371:proboscis
285:Army ants
195:arachnids
184:Trilobita
161:Crustacea
157:Myriapoda
146:arthropod
142:mandibula
516:26559671
484:PLOS ONE
432:See also
391:maxillae
342:jaws of
217:Amphipod
199:antennae
165:Hexapoda
154:subphyla
134:mandible
127:bull ant
507:4641686
333:liquefy
329:firefly
299:Beetles
228:Insects
83:scholar
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395:labium
381:Among
367:pollen
313:beetle
289:larvae
239:Insect
203:thorax
136:(from
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535:Mouth
359:moths
169:clade
138:Latin
90:JSTOR
76:books
512:PMID
422:palp
338:The
327:and
276:Ants
271:Ants
182:and
163:and
132:The
62:news
502:PMC
492:doi
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193:of
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