Skip to main content

Table 1 Information about Hyalomma ticks and results of laboratory analyses (morphological and molecular identification, and pathogen detection)

From: Imported Hyalomma ticks in the Netherlands 2018–2020

Date found

Municipality name

Province

Found on

Stage

M/F

Morphological identification

Cluster analysis

Genbank acc. no.

CCHFv

Rickettsia

Theileria/Babesia

5 June 2012

Almere

Flevoland

Bird

Nymph

n.a.

Hyalomma sp.

H. rufipes

MT757612

18 September 2018

Yerseke

Zeeland

Horse

Adult

M

Hyalomma sp.*

x

x

x

x

x

4 July 2019

Zelhem

Gelderland

Horse

Adult

F

Hyalomma sp.*

x

x

x

x

x

14 July 2019

Odoorn

Drenthe

Horse

Adult

F

H. marginatum

H. marginatum

MT757622

 + 

30 July 2019

Dronten

Flevoland

Horse

Adult

F

H. marginatum

H. marginatum

MT757619

6 August 2019

Oldeouwer

Friesland

Human

Adult

M

Hyalomma sp.*

x

x

x

x

x

7 August 2019

Emmer-Compascuum

Drenthe

Horse

Adult

M

Hyalomma sp.

H. marginatum

MT757618

14 August 2019

Linde

Drenthe

Horse

Adult

F

H. marginatum

H. marginatum

MT757613

14 August 2019

Eén

Drenthe

Horse

Adult

F

H. marginatum

H. marginatum

MT757621

20 August 2019

Tiendeveen

Drenthe

Horse

Adult

M

H. marginatum

H. marginatum

MT757616

23 August 2019

Noordwolde

Friesland

Horse

Adult

F

H. marginatum

H. marginatum

MT757615

27 August 2019

Rucphen

Noord-Brabant

Human

Adult

M

H. marginatum

H. marginatum

MT757614

20 September 2019

Wageningen

Gelderland

Horse

Adult

F

H. marginatum

H. marginatum

MT757617

4 May 2020

Amen

Drenthe

Horse

Adult

F

Hyalomma sp.

H. marginatum

MT757620

4 August 2020

Oosterhout

Gelderland

Horse

Adult

F

Hyalomma sp.

H. marginatum

MW495246

11 August 2020

Rockanje

Zuid-Holland

Horse

Adult

F

H. rufipes

H. rufipes

MW495248

15 August 2020

Oostvoorne

Zuid-Holland

Horse

Adult

F

Hyalomma sp.

H. marginatum

MW495247

n.t.

4 September 2020

Harskamp

Gelderland

Horse

Adult

Unknown

Hyalomma sp.*

x

x

x

x

x

  1.  +  detected, − not detected, * identification based on photographic images, x specimen not available for laboratory analyses
  2. M male, F female, CCHFv Crimean–Congo haemorrhagic fever virus, n.a. not applicable, n.t. not tested