A review of asteroid biology in the context of sea star wasting: possible causes and consequences

N Oulhen, M Byrne, P Duffin… - The Biological …, 2022 - journals.uchicago.edu
Sea star wasting—marked in a variety of sea star species as varying degrees of skin lesions
followed by disintegration—recently caused one of the largest marine die-offs ever recorded …

Lessons Learned from the Sea Star Wasting Disease Investigation

I Hewson, MR Johnson… - Annual Review of Marine …, 2024 - annualreviews.org
Marine invertebrate mass mortality events (MMEs) threaten biodiversity and have the
potential to catastrophically alter ecosystem structure. A proximal question around acute …

Evidence that microorganisms at the animal-water interface drive sea star wasting disease

CA Aquino, RM Besemer, CM DeRito… - Frontiers in …, 2021 - frontiersin.org
Sea star wasting (SSW) disease describes a condition affecting asteroids that resulted in
significant Northeastern Pacific population decline following a mass mortality event in 2013 …

Perspective: something old, something new? Review of wasting and other mortality in Asteroidea (Echinodermata)

I Hewson, B Sullivan, EW Jackson, Q Xu… - Frontiers in Marine …, 2019 - frontiersin.org
Asteroids (Echinodermata) experience mass mortality events that have the potential to
cause dramatic shifts in ecosystem structure. Asteroid wasting describes a suite of body wall …

Virome Variation during Sea Star Wasting Disease Progression in Pisaster ochraceus (Asteroidea, Echinodermata)

I Hewson, CA Aquino, CM DeRito - Viruses, 2020 - mdpi.com
Sea star wasting disease (SSWD) is a condition that has affected asteroids for over 120
years, yet mechanistic understanding of this wasting etiology remains elusive. We …

Sea star wasting disease pathology in Pisaster ochraceus shows a basal-to-surface process affecting color phenotypes differently

TM Work, TM Weatherby, CM DeRito… - Diseases of Aquatic …, 2021 - int-res.com
Sea star wasting disease (SSWD) refers to a suite of poorly described non-specific clinical
signs including abnormal posture, epidermal ulceration, and limb autotomy (sloughing) …

Elevated temperature linked to signs associated with sea star wasting disease in a keystone European species, Asterias rubens

S Smith, HP Kunc, I Hewson, PC Collins - Marine Ecology Progress …, 2023 - int-res.com
Sea star wasting disease (SSWD) refers to a suite of gross signs affecting Asteroidea
species. These include epidermal lesions, everted viscera, arm autotomy, and ultimately, full …

Sea star wasting disease demography and etiology in the brooding sea star Leptasterias spp.

N Jaffe, R Eberl, J Bucholz, CS Cohen - PLoS One, 2019 - journals.plos.org
Sea star wasting disease (SSWD) describes a suite of disease signs believed to have led to
catastrophic die-offs in many asteroid species, beginning in 2013. While most studies have …

Sea star wasting syndrome reaches the high Antarctic: Two recent outbreaks in McMurdo Sound

AL Moran, RH McLachlan, AR Thurber - Plos one, 2023 - journals.plos.org
Sea star wasting syndrome (SSWS) can cause widespread mortality in starfish populations
as well as long-lasting changes to benthic community structure and dynamics. SSWS …

Rhodobacteraceae dominate the core microbiome of the sea star Odontaster validus (Koehler, 1906) in two opposite geographical sectors of the Antarctic Ocean

E Buschi, A Dell'Anno, M Tangherlini… - Frontiers in …, 2023 - frontiersin.org
Microbiota plays essential roles in the health, physiology, and in adaptation of marine multi-
cellular organisms to their environment. In Antarctica, marine organisms have a wide range …