What is the scientific study of spiders and other arachnids called?
Answer
Arachnology
77 Arachnids Trivia Questions with Answers
77 public questions with answers, drawn from the well. How many can you answer?
Arachnids trivia explores spiders, scorpions, ticks, mites, harvestmen, and their close relatives. The questions range from taxonomy and anatomy to famous genera, mythology, and distinctive species, making this hub useful for both biology enthusiasts and curious general-knowledge players.
You might identify arachnid science as arachnology, trace the group’s name to the mythological weaver Arachne, or recognize the green lynx spider’s genus, Peucetia. Other questions focus on remarkable tarantulas, including the Indian ornamental and Brazilian salmon pink bird-eater. This set suits pub quizzes, game nights, classroom review, and anyone who enjoys detailed animal trivia.
Which subphylum includes arachnids, horseshoe crabs, and sea spiders?
Answer
Chelicerata
Which tick family is known as soft ticks?
Answer
Argasidae
Which mythological weaver gives arachnids their name?
Answer
Arachne
What genus contains the green lynx spider?
Answer
Peucetia
What spider genus includes the golden silk orb-weavers?
Answer
Trichonephila
What is the scientific name of the Indian ornamental tarantula?
Answer
Poecilotheria regalis
What is the scientific name of the Brazilian salmon pink bird-eating tarantula?
Answer
Lasiodora parahybana
What is the scientific name of the Mediterranean recluse spider?
Answer
Loxosceles rufescens
What family contains the medically important recluse spiders?
Answer
Sicariidae
What spider family is commonly called orb-weavers?
Answer
Araneidae
What is the common name of the spider family Salticidae?
Answer
Jumping spiders
Which arachnid order is commonly called harvestmen?
Answer
Opiliones
What common name is used for members of the spider infraorder Mygalomorphae?
Answer
Mygalomorph spiders
Which tick is a main vector of Rocky Mountain spotted fever in the eastern United States?
Answer
American dog tick
What is the scientific name of the lone star tick?
Answer
Amblyomma americanum
What family contains hard ticks?
Answer
Ixodidae
Which genus contains the bold jumping spider?
Answer
Phidippus
Which family contains black widows and many cobweb spiders?
Answer
Theridiidae
What respiratory organs in many arachnids have thin, page-like lamellae?
Answer
Book lungs
What is the primary nitrogenous waste product of arachnids?
Answer
Guanine
What spider family contains wolf spiders?
Answer
Lycosidae
Which spider family is commonly known as jumping spiders?
Answer
Salticidae
Which life stage of a tick usually has six legs?
Answer
Larva
What arachnids are commonly called false scorpions?
Answer
Pseudoscorpions
What genus contains the emperor scorpion?
Answer
Pandinus
What is the scientific name of the deathstalker scorpion?
Answer
Leiurus quinquestriatus
What mite is a major parasite of honey bees?
Answer
Varroa destructor
What mite species causes scabies in humans?
Answer
Sarcoptes scabiei
What is the scientific name of the black-legged tick?
Answer
Ixodes scapularis
What is the scientific name of the European garden spider?
Answer
Araneus diadematus
What is the scientific name of the Sydney funnel-web spider?
Answer
Atrax robustus
What genus contains the brown recluse spider?
Answer
Loxosceles
What genus contains black widow spiders?
Answer
Latrodectus
What arachnid order is known as short-tailed whipscorpions?
Answer
Schizomida
What arachnid order is known as hooded tickspiders?
Answer
Ricinulei
What arachnid order includes camel spiders and wind scorpions?
Answer
Solifugae
What arachnid order contains scorpions?
Answer
Scorpiones
What arachnid order contains all true spiders?
Answer
Araneae
What biological class contains spiders, scorpions, ticks, and mites?
Answer
Arachnida
What arachnid order includes vinegaroons that spray acetic acid?
Answer
Thelyphonida
What extinct order of arachnids lived from the Silurian to Permian?
Answer
Trigonotarbida
What is the only known vegetarian spider?
Answer
Bagheera kiplingi
What is the smallest known spider species?
Answer
Patu digua
What name is given to the group of spiders including tarantulas?
Answer
Mygalomorphae
Arachnids trivia — quick answers
What are good arachnids trivia questions?
Good questions cover arachnid classification, body structure, species identification, habitats, mythology, and scientific names. Examples include identifying arachnology, naming the subphylum Chelicerata, recognizing soft ticks, and matching notable spiders or tarantulas with their genera and common names.
How hard is arachnids trivia?
Arachnids trivia ranges from easy questions about spiders and scorpions to challenging questions about taxonomy and species names. Players with a background in biology or natural history may recognize more genera, while general-knowledge players can still tackle questions about mythology, habitats, and familiar arachnid groups.
What is the scientific study of arachnids called?
The scientific study of spiders and other arachnids is called arachnology. It is a branch of zoology concerned with animals such as spiders, scorpions, ticks, mites, harvestmen, and pseudoscorpions. Although arachnology often emphasizes spiders, its scope includes the broader arachnid group.
What is the subphylum that includes arachnids?
Arachnids belong to the subphylum Chelicerata, which also includes horseshoe crabs and sea spiders in broad zoological classification. Chelicerates are characterized by their chelicerae, appendages near the mouth. Arachnids are members of the class Arachnida within this larger arthropod grouping.
Why are arachnids named after Arachne?
The name Arachnida comes from Arachne, a figure in Greek mythology who was transformed into a spider after challenging the goddess Athena in a weaving contest. The myth explains the connection between arachnids and weaving, while the scientific name reflects the group’s association with spiders.