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Table 2 Mollusk species reported as Angiostrongylus costaricensis competent hosts based on morphological identification of the parasite

From: Abdominal angiostrongyliasis in the Americas: fifty years since the discovery of a new metastrongylid species, Angiostrongylus costaricensis

Host species

Family

Host type

Geographical location

Percentage of maximum prevalence reported in naturally infected samples (total sample)

Maximum parasitic L3 load reported in naturally infected samples

Type of infection reported in mollusks

References

Belocaulus angustipesa

Veronicellidae

Land slug

Brazil

33.3 (24)

13

Natural

[68]

Biomphalaria glabrataa

Planorbidae

Aquatic snail

Brazil

NNI

NNI

Experimental

[140]

Biomphalaria stramineaa

Planorbidae

Aquatic snail

Brazil

NNI

NNI

Experimental

[140]

Biomphalaria tenagophilaa

Planorbidae

Aquatic snail

Brazil

NNI

NNI

Experimental

[141]

Bradybaena similarisb

Bradybaenidae

Land snail

Brazil

93.4 (91)

98

Natural

[61]

Cornu aspersumb

Helicidae

Land snail

Brazil

4.7 (63)

ID

Natural

[68]

Deroceras laeveb

Limacidae

Land slug

Brazil

0.1 (9)

1

Natural

[67]

Limax flavusb

Limacidae

Land slug

Brazil

17 (12)

ID

Natural

[61]

Limax maximusb

Limacidae

Land slug

Brazil

28 (143)

ID

Natural

[61]

Megalobulimus abbreviatusa

Megalobulimidae

Land snail

Brazil

ID

ID

Natural

[61]

Meghimatium pictumb

Philomycidae

Land slug

Brazil

4.5 (245)

8

Natural

[69]

Omalonyx spp. a

Succineidae

Semiaquatic slug

Brazil

NNI

NNI

Experimental

[72]

Phyllocaulis boraceiensisa

Veronicellidae

Land slug

Brazil

NNI

NNI

Experimental

[46]

Phyllocaulis soleiformisa

Veronicellidae

Land slug

Brazil

16.6 (6)

1

Natural

[68]

Phyllocaulis variegatusa

Veronicellidae

Land slug

Brazil

28 (100)

75

Natural

[63]

Sarasinula linguaeformisa

Veronicellidae

Land slug

Brazil

86 (50)

7720

Natural

[142]

Sarasinula plebeiaa

Veronicellidae

Land slug

Costa Rica, Nicaragua, Honduras, Ecuador

69.3 (856)

4600

Natural

[9, 62, 70]

Veronicella cubensis (syn. V. occidentalis)a

Veronicellidae

Land slug

Colombia

NNI

NNI

Experimental

[19]

  1. NNI, no natural infection reported
  2. ID, insufficient data
  3. aNative species
  4. bIntroduced species