Results 31 to 40 of about 252 (123)
First case of human latrodectism in Venezuela Primeiro caso de latrodectismo humano na Venezuela
Revista da Sociedade Brasileira de Medicina Tropical, 2008 The first case of envenoming by Latrodectus geometricus in Venezuela is described. The accident occurred at the victim's home, in Aragua de Barcelona, Anzoátegui State.
Demetrio Kiriakos +5 more
doaj +1 more source
The first report of the widow spider Latrodectus elegant (Araneae: Theridiidae) from India
Journal of Threatened Taxa, 2012 The widow spider genus Latrodectus Walckenaer, 1805, in India is represented by three species L. erythromelas Schmidt & Klaas, 1991, L. geometricus C.L. Koch, 1841 and L. hasselti Thorell, 1870.
A. Kananbala +4 more
doaj +1 more source
Latrodectus geometricus C. L. Koch 1841
25. Latrodectus geometricus C. L. Koch, 1841Latrodectus geometricus; Bosmans & Van Keer 2012b: 143.Citations (1): Souss-Massa: Massa near Oued Massa (Bosmans & Van Keer 2012b).Distribution: Africa. Introduced to both Americas, SAïnt Helena, Middle East, Pakistan, India, Thailand, Japan, China, Papua New Guinea, Australia, and Hawaii (World
Benhalima, Souâd, Bosmans, Robert
+7 more sources
, 2013 Published as part of Durán-Barrón, CÉSAR G., Rosas, MARÍA V. & Contreras-Ramos, Atilano, 2013, Phylogenetic relationships of the comb-footed spider subfamily Spintharinae (Araneae, Araneoidea, Theridiidae), with generic diagnoses and a key to the genera, pp.
Durán-Barrón, CÉSAR G. +2 more
openaire +2 more sources
Super‐Tough Silk: The Potential of Knots in Evolved Spiders
Advanced Functional Materials, Volume 35, Issue 15, April 10, 2025.The toughness of spider silk can be further significantly enhanced if spiders evolved the –currently absent/undiscovered– ability to tie knots in their silk. The results on 393 spiders suggest toughness increments by one or two orders of magnitude and thus a new perspective on how knotting can serve as a key innovation in spider evolution and in ...
Nicola M. Pugno
wiley +1 more source
Primer registro de la viuda café Latrodectus geometricus en Sonora, México
REVISTA BIOMÉDICA, 2020 Introducción. En México, el estado de Sonora reporta una de las mayores cifras de casos de intoxicación por artrópodos ponzoñosos (arañas). Latrodectus geometricus, araña perteneciente a la familia Theridiidae, tiene la capacidad de comprometer la salud de la persona picada debido a las toxinas que posee, requiriendo de hospitalización y tratamiento ...
Jorge Castañeda-Gómez +3 more
openaire +2 more sources
A New Species of Widow Spider (Genus Latrodectus) From Southern Africa (Araneae: Theridiidae)
, 1972 Psyche: A Journal of Entomology, Volume 79, Issue 3, Page 236-242, 1972.
Ian R. Mackay
wiley +1 more source
Records of Latrodectus geometricus(Araneae: Theridiidae) from Japan.
Acta Arachnologica, 1995 The brown widow spider, Latrodectus geometricus C. L. KOCH, 1841, is recorded from Japan for the first time. Some females with egg sacs and numerous spiderlings were collected in the winter season in an urban park adjoining the container wharf at the port of Yokohama.
openaire +2 more sources
Species of Widow Spiders in Northern Argentina (Latrodectus: Theridiidae)
, 1967 Psyche: A Journal of Entomology, Volume 74, Issue 4, Page 290-298, 1967.
L. J. Pinter
wiley +1 more source
North American Widow Spiders of the Latrodectus Curacaviensis Group (Araneae: Theridiidae)
, 1964 Psyche: A Journal of Entomology, Volume 71, Issue 1, Page 12-27, 1964.
John D. McCrone, Herbert W. Levi
wiley +1 more source