Arachnida

Arachnida: Arachnida A*rach"ni*da, n. pl. [NL., fr. Gr. ? spider.] (Zo["o]l.) One of the classes of Arthropoda. See Illustration in Appendix. [1913 Webster]
Note: They have four pairs of legs, no antenn[ae] nor wings, a pair of mandibles, and one pair of maxill[ae] or palpi. The head is usually consolidated with the thorax. The respiration is either by tranche[ae] or by pulmonary sacs, or by both. The class includes three principal orders: {Araneina}, or spiders; {Arthrogastra}, including scorpions, etc.; and {Acarina}, or mites and ticks. [1913 Webster]

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Arachnida — Saltar a navegación, búsqueda ? Arácnidos Scorpio maurus … Wikipedia Español
Arachnida — Arachnida, Spinnentiere, ca. 37000 beschriebene, fast nur landlebende und räuberische Arten umfassende Klasse der ⇒ Chelicerata. Die Extremitäten sind auf das Prosoma beschränkt, werden jedoch auch am Opisthosoma noch embryonal angelegt. Die… … Deutsch wörterbuch der biologie
Arachnida — Arachnides … Wikipédia en Français
Arachnida — Spinnentiere Vierfleckkreuzspinne Systematik Unterabteilung: Bilateria ohne Rang … Deutsch Wikipedia
Arachnida — noun a large class of arthropods including spiders and ticks and scorpions and daddy longlegs; have four pairs of walking legs and no wings • Syn: ↑class Arachnida • Derivationally related forms: ↑arachnidian • Hypernyms: ↑class • Member Holonyms … Useful english dictionary
Arachnida — … Википедия
Arachnida — См. arachnid … Dictionary of invertebrate zoology
Arachnida — A class of arthropods in the subphylum Chelicerata, consisting of spiders, scorpions, harvestmen, mites, ticks, and allies. [G. arachne, spider] * * * Arach·ni·da ə rak nəd ə n pl a large class of arthropods that are mostly air breathing by means … Medical dictionary
Arachnida — Arạchnida Plural, die Spinnentiere im engeren Sinn … Universal-Lexikon
arachnida — n. class of spiders, class of arachnids (Zoology) … English contemporary dictionary

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