Definition of chelicerae
WebNoun. 1. chelicera - either of the first pair of fang-like appendages near the mouth of an arachnid; often modified for grasping and piercing. appendage, extremity, member - … WebChelicera definition, one member of the first pair of usually pincerlike appendages of spiders and other arachnids. See more.
Definition of chelicerae
Did you know?
WebThe Chelicerata are a diverse group of arthropods—though not as diverse as the Mandibulata—named for the presence of chelicerae. Chelicerae, meaning “claw horn” in Greek, are a pair of appendages anterior to (i.e., in front of) the mouth. In different chelicerates, which include spiders, ticks, mites, scorpions (Scorpiones), horseshoe ... WebDefinition of chelicera in the Definitions.net dictionary. Meaning of chelicera. What does chelicera mean? ... Wikipedia (0.00 / 0 votes) Rate this definition: chelicera. The chelicerae are the mouthparts of the subphylum Chelicerata, an arthropod group that includes arachnids, horseshoe crabs, and sea spiders. Commonly referred to as "jaws ...
WebChelicera definition: Either of the first pair of appendages of spiders and other arachnids, used for grasping and crushing. WebExam 3 Materials: General Zoology. Term. 1 / 28. chelicerata. Click the card to flip 👆. Definition. 1 / 28. a large group of arthropods that comprises the arachnids, sea spiders, and horseshoe crabs. They lack antennae, but possess a pair of chelicerae, a pair of pedipalps, and (typically) four pairs of legs.
WebJul 14, 2024 · Female participants perceived enlarged chelicerae as more frightening than their male counterparts. In contrast, and for both groups, the abdomen of the spider elicited more disgust, while enlarged chelicerae, hairiness, and enlarged legs also contributed to the perception of spiders as disgusting animals. Webchelicera. ( kɪˈlɪsərə) n, pl -erae ( -əˌriː) (Zoology) one of a pair of appendages on the head of spiders and other arachnids: often modified as food-catching claws. [C19: from New Latin, from French chélicère, from chél- see chela1 + -cère from Greek keras horn]
WebOne of the two anterior appendages of arachnids; in ticks and parasitic mites, the chelicerae are piercing and cutting structures, and constitute important feeding organs. [G. …
WebDefinition of chelicerata in the Definitions.net dictionary. Meaning of chelicerata. What does chelicerata mean? ... The chelicerae, which give the group its name, are the only appendages that appear before the mouth. In most sub-groups, they are modest pincers used to feed. However, spiders' chelicerae form fangs that most species use to ... imagenics dvs-81WebThe meaning of CHELICERATA is a subphylum or other division of the phylum Arthropoda comprising forms having chelicerae and lacking antennae and including … imagenics us-42The chelicerae are the mouthparts of the subphylum Chelicerata, an arthropod group that includes arachnids, horseshoe crabs, and sea spiders. Commonly referred to as "jaws", chelicerae may be shaped as either articulated fangs, or similarly to pincers. Some chelicerae, such as those found on nearly all … See more Chelicerae can be divided into three kinds: jackknife chelicerae, scissor chelicerae, and 3-segmented chelate chelicerae. Jackknife chelicerae The jackknife chelicera is subchelate (with fixed finger much … See more • Arthropods portal • Media related to Chelicerae at Wikimedia Commons See more image nick offermanhttp://dictionary.sensagent.com/Chelicerae/en-en/ image nick furyWebchelicera: 1 n either of the first pair of fang-like appendages near the mouth of an arachnid; often modified for grasping and piercing Type of: appendage , extremity , member an … imagenics isd-104aWebChelicerata. spiders, mites, scorpions, and relatives. By Phil Myers. These are the scorpions, spiders, mites, horseshoe crabs, and "sea spiders." Chelicerates have six … imagenics wbd-133WebOct 1, 2024 · Additionally, arachnids have a pair of appendages that are used for grasping and cutting. This pair is called the chelicerae. Behind the chelicerae is another pair of appendages called the ... imagenics rs-1530a