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1. en.wikipedia.org › wiki › Redback_spiderRedback spider - Wikipedia

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   The redback spider ( Latrodectus hasselti ), also known as the Australian black widow, [2] [3] [4] is a species of highly venomous spider believed to originate in South Australia or adjacent Western Australian deserts, but now found throughout Australia, Southeast Asia and New Zealand, with colonies elsewhere outside Australia. [5] .

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3. animalia.bio › redback-spiderRedback spider - Facts, Diet, Habitat & Pictures on Animalia.bio

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   Learn about the redback spider (Latrodectus hasselti), a venomous spider native to Australia and New Zealand. Find out its appearance, distribution, behavior, venom, diet, mating and more.

4. australian.museum › learn › animalsRedback Spider - The Australian Museum

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   Redback Spider Identification. Redback spiders ( Latrodectus hasselti) belong to the Family Theridiidae, which is found worldwide. The notorious Black Widow Spider ( Latrodectus sp) of the United States is a close relative of the Redback Spider, and only differs in appearance by the absence of a red dorsal stripe.

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5. People also ask

   Does Australian Red-back spider (Latrodectus hasselti) antivenom treat Envenom?

   • "Clinical and in vitro Evidence for the Efficacy of Australian Red-back Spider (Latrodectus hasselti) Antivenom in the Treatment of Envenomation by a Cupboard Spider (Steatoda grossa)". Toxicon (Case report). 40 (6): 767–75. doi: 10.1016/S0041-0101 (01)00280-X. PMID 12175614.

   Redback spider - Wikipedia

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   Is Latrodectus a widow spider?

   • Latrodectus is a broadly distributed genus of spiders with several species that are commonly known as the true widows. This group is composed of those often loosely called black widow spiders, brown widow spiders, and similar spiders. However, the diversity of species is much greater.

   Latrodectus - Wikipedia

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   Who created the genus Latrodectus?

   • The genus Latrodectus was erected by Charles Athanase Walckenaer in 1805, for the species Latrodectus tredecimguttatus and Latrodectus mactans. Arachnologist Herbert Walter Levi revised the genus in 1959, studying the female sexual organs and noting their similarity across described species.

   Latrodectus - Wikipedia

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   What is the tensile strength of Latrodectus hesperus silk?

   • The ultimate tensile strength and other physical properties of Latrodectus hesperus (western black widow) silk are similar to the properties of silk from orb-weaving spiders that had been tested in other studies. The tensile strength for the three kinds of silk measured in the Blackledge study was about 1,000 MPa.

   Latrodectus - Wikipedia

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6. en.wikipedia.org › wiki › LatrodectusLatrodectus - Wikipedia

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   Latrodectus hasselti Thorell, 1870 – Southeast Asia to Australia. Introduced to Iran, Pakistan, India, Japan, New Zealand; Latrodectus hesperus Chamberlin & Ivie, 1935 – Canada, USA, Mexico. Introduced to Israel, Korea; Latrodectus hurtadoi Rueda & Realpe, 2021 – Colombia; Latrodectus hystrix Simon, 1890 – Yemen (mainland, Socotra)

7. www.britannica.com › animal › redbackRedback | Appearance, Mating Behavior, & Bite | Britannica

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   Apr 23, 2024 · Redback (Latrodectus hasselti) is a venomous spider native to Australia, with an orange or red stripe on the abdomen. Learn about its appearance, mating behavior, bite symptoms, and antivenom from Britannica.

   • Author: Kara Rogers

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     Latrodectus hasselti (black widow Australia)

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     Latrodectus hasselti - feeding the Australian redback spider.

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     Latrodectus Hasseltii - Redback, Black Widow Spider

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9. animaldiversity.org › accounts › Latrodectus_hasseltiADW: Latrodectus hasselti: INFORMATION

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   Latrodectus hasselti. By Aaron Bindman. Geographic Range. Habitat. Physical Description. Development. Reproduction. Lifespan/Longevity. Behavior. Communication and Perception. Food Habits. Predation. Ecosystem Roles. Economic Importance for Humans: Positive. Economic Importance for Humans: Negative. Conservation Status. Contributors. References.

10. www.australiangeographic.com.au › fact-file › factFact File: Redback spider (Latrodectus hasselti) - Australian ...

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    Learn about the redback spider, a poisonous but non-aggressive arachnid that lives in Australia. Find out its diet, lifespan, habitat, web, reproduction and bite effects.