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Arachnids › Orbweavers

Oval Saint Andrew's Cross Spider

Argiope aemula

Wildlife study photograph from iNaturalist.
(c) tommyvu, some rights reserved (CC BY-NC)

25 photos

Study shows up to four per card, from different observers, so you learn the species rather than one picture. Heart the good ones and swap any you do not like.

Photos you add are credited to you, and you keep the copyright.

Easily confused with

Study checks a spoken answer against these, and tells you which one you named.

Where it is recorded

Records by month in India.January 57, February 32, March 38, April 57, May 54, June 99, July 121, August 141, September 201, October 147, November 107, December 83.
India1,137
China832
Taiwan675
Taiwan Province669
Karnātaka270
Mahārāshtra265
Singapore253
Kerala224
NORTH REGION219
Indonesia182

Counts show where people looked, not only where it lives.

Traits

Behavioral

  • CarnivoreEats other animals or animal-derived prey as a major part of its diet.Inferred from its group

Physical

  • ExoskeletonHas a hard external skeletonFrom its classification

Practical

  • VenomousProduces venom for defense or huntingFrom its classification

Group and habits

  • PredatorDescends from an animal lineage whose members commonly hunt other animals.Inferred from its group

Classification

KingdomAnimals · Animalia
PhylumArthropods · Arthropoda
ClassArachnids · Arachnida
OrderSpiders · Araneae
FamilyOrbweavers · Araneidae
GenusGarden Orbweavers · Argiope

Sources

Remember the name next time.

Practise Oval Saint Andrew's Cross Spider with real photos from different observers. Say the name out loud, and it comes back just before you would forget it.