Alan John Jamieson

The Paralicella Paradox: Broadly Distributed Lineages Without Clear Geographic Partitioning in Paralicella tenuipes and the Paralicella caperesca Species Complex

ABSTRACT Abyssal environments (3000–6000 m ocean depth) are often presumed to promote broad genetic connectivity across ocean basins due to their vast spatial extent, apparent environmental homogeneity and few barriers to gene flow. While some deep‐sea taxa conform to this expect...

Discovery and Fine‐Scale Mapping of Hadal Xenophyophore Habitat in the Nova Canton Trough, Central Pacific Ocean

ABSTRACT The occurrence and heterogeneity of biogenic structures at hadal depths remain poorly mapped and quantified at ecologically relevant scales. Xenophyophores can be conspicuous biogenic components of deep‐sea sedimentary environments, but records of their abundance, spatia...