Dirofilaria immitis in pinnipeds and a new host record.

ABSTRACT:

Background

Dirofilaria immitis is a mosquito-borne pathogen that is spreading worldwide, and the associated infection (i.e. dirofilariosis) is becoming a threat to animals and humans living in endemic areas. Little is known about the occurrence and risk of infection of D. immitis in pinnipeds. Here we report dirofilariosis by D. immitis in several pinniped species kept in captivity in Portugal.

Methods

Animals were housed in an oceanographic park located in Algarve, southern Portugal, a geographical area endemic for canine dirofilariosis. To assess the occurrence of D. immitis, blood was collected from the park's resident pinniped population, which consisted of 16 animals (5 common seals Phoca vitulina, 2 grey seals Halichoerus grypus, 3 California sea lions Zalophus califor

SUBMITTER: Alho AM 

PROVIDER: S-EPMC5347183 | biostudies-literature | 2017 Mar

REPOSITORIES: biostudies-literature