Neoichnology of the burrowing spiders Gorgyrella inermis (Mygalomorphae: Idiopidae) and Hogna lenta(Araneomorphae: Lycosidae)
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چکیده
منابع مشابه
Burrowing Wolf Spiders, Geolycosa spp. (Araneae: Lycosidae): Gap Specialists in Fire-Maintained Florida Scrub
Florida Scrub is a hotspot of biological diversity containing many endemic species such as burrowing wolf spiders (Geolycosa species), that are threatened by habitat destruction. This study investigated why two spicies, G. xera archiboldi (McCrone) and G. hubbelli Wallace, are significantly underrepresented in fire-maintained scrubby flatwoods, a widespread scrub habitat on the Lake Wales Ridge...
متن کاملInstability of Sandy Soil on the Lake Wales Ridge Affects Burrowing by Wolf Spiders (araneae: Lycosidae) and Antlions (neuroptera: Myrmeleontidae)
Pruebas con la araña Geolycosa demuestran que esta especie puede ser excluídas del ecosistema de “Southern Ridge Sandhill-turkey oak” en la loma de Lake Wales, dado que sus madrigueras se derrumban rápidamente en el suelo natural inestable (arena “Astatula”). Resultados semejantes fueron obtenidos en pruebas de hoyos excavados por larvas de la hormiga león (Myrmeleontidae), lo cual podría ser u...
متن کاملEcology of Two Burrowing Wolf Spiders (Araneae: Lycosidae) Syntopic in Florida Scrub: Burrow/Body Size Relationships and Habitat Preferences
This fourteen year long study in the Florida scrub on the Lake Wales Ridge demonstrated that visually searching for open burrows of Geolycosa spiders was an effective method for sampling populations in the winter dry season, except one year when abnormally high precipitation during an El Niño event caused many spiders to close their burrows. Not only could the two endemic Geolycosa species be i...
متن کاملThe relationship between offspring size and performance in the wolf spider Hogna helluo (Araneae: Lycosidae)
Life-history theory predicts a trade-off between number of offspring and investment (size) per offspring. An important component of this trade-off is how offspring size influences performance and survival. In this study, we examined the relationships between maternal size, offspring size and clutch size, as well as the relationship between offspring size and performance, in the wolf spider, Hog...
متن کاملPattern and Duration of Copulation in Wolf Spiders (araneae, Lycosidae)
The temporal patterns of insertion of male palps, expansion of the hematodocha and duration of copulation are reported for 10 species of Schizocosa Chamberlin 1904, three species of Rabidosa Roewer 1955, one species of Gladicosa Brady 1986, one species of Hogna Simon 1885, two species of Isohogna Roewer 1960, one species of Trochosa C.L. Koch 1848, one species of Geolycosa Montgomery 1904, two ...
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ژورنال
عنوان ژورنال: Palaeontologia Electronica
سال: 2015
ISSN: 1094-8074
DOI: 10.26879/500