Taxonomy
- Kingdom: Animalia
- Phylum: Arthropoda
- Class: Arachnida
- Order: Araneae
- Family: Salticidae (jumping spiders)
- Genus: Habronattus
- Species: Habronattus tarsalis
The species authority and year of description are recorded in arachnological catalogues, confirming H. tarsalis as a valid taxon within the genus Habronattus, which comprises numerous North American jumping spiders.
Description
Habronattus species are generally small to medium‑sized jumping spiders characterized by large anterior eye pairs that provide acute vision. Specific morphological details (e.g., body size, coloration, sexual dimorphism) for H. tarsalis are not extensively documented in widely accessible taxonomic literature.
Distribution and Habitat
Available records place H. tarsalis in the United States, with occasional reports from adjacent regions of North America. Precise locality data, habitat preferences (e.g., grasslands, forest edges, shrublands), and range limits remain insufficiently detailed in current public databases.
Behavior
As a member of Salticidae, H. tarsalis is presumed to exhibit the typical predatory behavior of jumping spiders—actively hunting prey rather than using webs, and relying on visual cues for navigation and courtship. However, species‑specific observations of courtship displays, diet, or ecological interactions have not been comprehensively recorded.
Conservation Status
No assessment of the conservation status of H. tarsalis has been published by major organizations (e.g., IUCN). Its population trends and potential threats are therefore unquantified.
References
- World Spider Catalog (2024). Habronattus tarsalis entry. Natural History Museum Bern.
- Platnick, N.I. (2014). The World Spider Catalog, Version 15.0. American Museum of Natural History.
Note: Detailed information on the morphology, ecology, and distribution of Habronattus tarsalis is limited in the publicly available scientific literature. Further taxonomic revisions and field studies are required to expand the encyclopedic record for this species.
