Multimodal-courtship
Guides
Habronattus amicus
Habronattus amicus is a small jumping spider (family Salticidae) found in the western United States and parts of western Canada. It belongs to the species-rich genus Habronattus, which is particularly diverse in southwestern North America. The species has been the subject of phylogeographic research revealing complex evolutionary dynamics, including localized mitochondrial introgression with syntopic species such as H. ustulatus in dune systems of south-central Oregon. Like other members of its genus, it is a ground-dwelling, visually-oriented predator.
Habronattus luminosus
Habronattus luminosus is a jumping spider species in the family Salticidae, described by Maddison in 2017. The genus Habronattus comprises approximately 100 species distributed primarily in North America, with the highest diversity in the southwestern United States. Members of this genus are small, ground-dwelling spiders known for elaborate multimodal courtship displays combining visual and acoustic signals.
Habronattus mustaciata
Habronattus mustaciata is a species of jumping spider in the family Salticidae. The genus Habronattus comprises approximately 100 species, with most occurring in North America and the remainder in the Neotropics. Members of this genus are typically small, ground-dwelling spiders known for elaborate multimodal courtship displays involving both visual and vibratory signals. The specific epithet "mustaciata" suggests a distinctive facial feature, likely referring to prominent markings or setae on the clypeus or chelicerae region.
Habronattus pyrrithrix
Habronattus pyrrithrix is a small jumping spider in the family Salticidae, native to the southwestern United States and western Mexico. Males display striking sexual dimorphism with bright red facial coloration and green legs used in complex multimodal courtship displays, while females are larger with cryptic brown and grey coloration. The species exhibits trichromatic vision and uses color cues when foraging, actively avoiding red and yellow prey that may signal chemical defenses. Males employ visual, vibratory, and seismic signals during courtship to reduce female aggression and cannibalism risk.
Habronattus sugillatus
Habronattus sugillatus is a species of jumping spider in the family Salticidae, described by Griswold in 1987. Like other members of its genus, it is a small, ground-dwelling spider with acute vision characteristic of salticids. The genus Habronattus is notable for having some of the most elaborate courtship displays among terrestrial invertebrates, involving complex multimodal signals combining visual and vibratory components. This species occurs in the southwestern United States and Mexico.