Results 41 to 50 of about 1,310 (126)
Species of Widow Spiders in Northern Argentina (Latrodectus: Theridiidae)
Psyche: A Journal of Entomology, Volume 74, Issue 4, Page 290-298, 1967.
L. J. Pinter
wiley +1 more source
Urbanization is a major cause of biotic homogenization and habitat fragmentation for native communities. However, the role of urbanization on the success of biological invasions on a continental scale has yet to be explored.
Katharine A. Marske (3261183) +1 more
core +1 more source
North American Widow Spiders of the Latrodectus Curacaviensis Group (Araneae: Theridiidae)
Psyche: A Journal of Entomology, Volume 71, Issue 1, Page 12-27, 1964.
John D. McCrone, Herbert W. Levi
wiley +1 more source
On Spermatic Transmission in Spiders
Psyche: A Journal of Entomology, Volume 70, Issue 4, Page 197-207, 1963.
J. W. Abalos, E. C. Baez
wiley +1 more source
Ontogeny repeats phylogeny in Steatoda and Latrodectus spiders [PDF]
Web designs of young spiders are often less derived than those of older conspecific individuals. This study tested whether this ‘‘ontogeny repeats phylogeny’’ pattern occurs in two species of Latrodectus and two species of the closely related genus ...
Gilbert Barrantes +3 more
core +1 more source
Inbreeding Depression in the Introduced Spider Latrodectus geometricus [PDF]
The brown widow spider (Latrodectus geometricus) is thought to be native to South America or Southern Africa, but its distribution has expanded to most continents by human introduction. In the continental USA, L. geometricus was first documented in south
Howard, Margaret A
core
The Egg‐Sac in the Identification of Species of Latrodectus (Black‐Widow Spiders)
Psyche: A Journal of Entomology, Volume 69, Issue 4, Page 268-270, 1962.
J. W. Abalos
wiley +1 more source
The Prevalence of Egg Parasitoids of Two Cobweb Spiders in a Tropical Urban Gradient
Parasitoidism strongly influences the structure of the spiders’ populations, and it can be affected by environmental factors such as those caused by anthropogenic actions.
Natalia Jiménez-Conejo +3 more
doaj +1 more source
Primer registro de la viuda café Latrodectus geometricus en Sonora, México
Introduction. In Mexico, the state of Sonora reports one of the highest numbers of cases of poisoning by poisonous arthropods (spiders). Latrodectus geometricus spider belonging to the Theridiidae family, has the capacity to compromise the health of ...
Castañeda Gómez, Jorge +3 more
core
The Prevalence and Effect of Wolbachia Infection on the Brown Widow Spider (Latrodectus Geometricus) [PDF]
Wolbachia was recently identified in the Brown Widow Spider (Latrodectus geometricus). This symbiont has not previously been found in this genus, therefore the consequences on the host’s population dynamics are unknown.
Arrington, Brittany Dane\u27
core

