Description of a new genus and five new species of tube-dwelling spider family Segestriidae (Araneae: Synspermiata) from Odisha, India.

The six-eyed spider family Segestriidae is poorly documented from India, with only five species belonging to two genera. Here we describe a new genus, Indoseges gen. nov.

Sex interacts with age-dependent change in the abundance of lice-infesting Amur Falcons (Falco amurensis).

Sex-biassed and age-biassed parasite infections are common in nature, including ectoparasites-vertebrate host systems. We investigated the effect of Amur Falcons' sex, age and body size on the abundance of their lice at a migratory stopover site, where the falcons' habitat use and behaviour are more homogeneous across sex and age categories than during the breeding season. We sampled Amur Falcons in Nagaland, India at major roosting sites in 2016.

Three new species of tube-dwelling spider genus Audouin, 1826 (Araneae: Segestriidae) from India.

The tube-dwelling spider family Segestriidae is represented in India by only two species, Ariadna nebulosa Simon, 1906 and Segestria inda Simon, 1906. Both species are known only from their type localities. For about 96 years, there has been no report of these spiders from the Indian subcontinent.

Three new species of Idiops Perty, 1833 (Araneae: Idiopidae) from India.

Three new species of the front-eyed trapdoor genus Idiops, viz., Idiops joida sp. nov.