Skip to main content

Matching Gift Challenge

Your year-end support will be matched up to $100,000! Yes, your impact will go twice as far protecting marine mammals like whales and our shared ocean.

Did you know the marine mammals we care for provide critical insights into our ocean's health? And right now, the ocean is in trouble.

That’s why this match challenge matters so much. It’s your chance to make double the difference when it’s needed most.

Double your impact
Humpback whale
Guadalupe fur seal Skyrocket

Vasculitis and Thrombosis due to the Sea Lion Lungworm in a Guadalupe Fur Seal

  • Lungworm
  • Parasites
  • Pathology

Abstract

A free-ranging, male, yearling Guadalupe fur seal (Arctocephalus philippii townsendi) died due to multifocal verminous vasculitis with thrombosis and several embolic infarcts in liver, kidney, and brain. Nematodes extracted from lung blood vessels were identified as Parafilaroides decorus, a parasite normally found in alveoli of California sea lions (Zalophus californianus).


Seguel, M., Nadler, S. Field, C, Duignan, P. 2018. Vasculitis and Thrombosis due to the Sea Lion Lungworm, Parafilaroides decorus, in a Guadalupe Fur Seal (Arctocephalus philippii townsendi). Journal of Wildlife Disease 54(3):638-641.

lungworm
parasites
pathology
Cara Field
Pádraig Duignan

Meet The Experts

Related Publications

Recent News