The purpose of the study was to determine whether the tropical amblypygid
, Phrynus pseudoparvulus would display the same discriminatory behavior, given the different selective pressures.
Koch, 1845)(Bulhidae), which allowed the designation of a neotype resolving a long-standing taxonomic problem (Lourenco 2017), (6) a new species of the amblypygid
Charinus Simon, 1892 (Fig.
Here, we test for a tradeoff between offspring quality and quantity in the amblypygid
Phrynus longipes (Pocock, 1894).
Anatomy and physiology of giant neurons in the antenniform leg of the amblypygid
Given the emerging evidence for some level of kin discrimination abilities in spiders, we chose to investigate the issue of kin discrimination in the prolonged subsocial amblypygid
, Damon diadema (Simon 1876) (Order Amblypygi).
genus Phrynus in the Americas (Amblypygi, Phrynidae).
It is unknown whether primary afferents from olfactory or contact chemosensory sensilla synapse onto any of the giants, although stimulation with common odorants does not elicit spikes in the giants in another species of amblypygid
, Heterophrynus elaphus Pocock 1903 (Igelmund & Wendler 1991a, b).
Beyond studies of the dramatic courtship and fighting behavior of adult amblypygids
(Alexander 1962; Weygoldt & Hoffman 1995; Weygoldt 2000, 2002) relatively little work has been done on other aspects of amblypygid
Keywords: Agonistic interactions, amblypygid
, intrasexual selection, intrasexual competition, learning and memory
Revision of the amblypygid
spiders of Cuba and their relationship with the Caribbean and continental American amblypigid fauna.
Hebets (2002) also demonstrated sex differences in site fidelity in amblypygids
. While there was no difference in frequency or distance of movement, females were much more likely to be sedentary.
In this way, the quadrat sampling method could be less effective for larger and more active organisms like crickets, cockroaches and amblypygids
and also some tiny organisms with rapid scape, like collembolans.