Centre d'identification VuxLore

The adult female has a single pale or white spot near the centre of the scutum. Adult males have pale markings around the posterior margin rather than one central spot. Mouthparts are relatively long.

Identification is based on fossil morphology documented through microscopy, micro-CT scanning and three-dimensional models. It is not identifiable using ordinary visitor photographs and has no living population.

A hard tick in the genus Amblyomma. Species confirmation requires examination of diagnostic morphology; photographs, host and location alone may be insufficient.

Morphological overlap in the A. marmoreum complex can cause misidentification; molecular or expert morphological confirmation is advised.

A medium-sized ornate Amblyomma turtle tick. Reliable separation from the closely related Oriental turtle tick, Amblyomma geoemydae, requires examination of multiple morphological characters and may require expert confirmation.

Adult male and female were redescribed against type and Brazilian collection material using light and scanning electron microscopy, confirming taxonomic validity.

Adults are ornamented; the cited morphological work details eye position, punctation, enamel colour, leg rings and sex-specific scutal ornamentation. Expert confirmation remains appropriate.

Historically misidentified as A. rotundatum; the nymph was described to improve future identification.

A hard tick in the genus Amblyomma. Species confirmation requires examination of diagnostic morphology; photographs, host and location alone may be insufficient.

Adults are ornate and have long mouthparts, eyes and festoons. Females have a patterned anterior scutum; males have pale ornamentation across most of the dorsum.

Member of the A. marmoreum complex; expert morphological or molecular confirmation must distinguish related species.

Species-level confirmation should use authoritative morphological keys and, where necessary, expert or molecular examination. Photographs, host and location alone may be insufficient.

Nymphal diagnosis includes a multiply punctate scutum, separate coxa-I spurs, triangular spiracular plate and palp character; specialist confirmation remains necessary.

Published diagnoses have been confused with A. parvitarsum; the disputed description must not be used as canonical A. neumanni evidence.

Member of the Amblyomma marmoreum complex; expert morphological or molecular confirmation is required.

Central-American specimens have shown morphological and molecular differences from South-American type-locality material; preserve as taxonomic review required.

A hard tick in the genus Amblyomma. Species confirmation requires examination of diagnostic morphology; photographs, host and location alone may be insufficient.

Compared with A. longirostre female, A. parkeri was described as smaller, with a rounded/spatulate hypostome and a scutum approximately as long as wide; expert examination remains required.

Historical confusion with A. neumanni means descriptions and media must be tied to verified specimens.

Member of the A. marmoreum complex; diagnostic confirmation and media need expert review.

Modern molecular evidence reported insufficient differentiation between A. pomposum and A. variegatum; historical records and photographs require taxonomic review.

The species is valid and distinct from Amblyomma extraoculatum; both sexes were redescribed in the cited revision.

Historical confusion with A. incisum and A. latepunctatum requires use of the redescription and expert specimen examination.

A hard tick in the genus Amblyomma. Species confirmation requires examination of diagnostic morphology; photographs, host and location alone may be insufficient.

The regional review identifies limited ecological, seasonal and distributional evidence as a continuing research gap; photographs alone should not be used for confirmation.

Species-level confirmation should use voucher-linked morphology or molecular evidence; the regional review highlights unresolved data gaps.

Subspecies-level taxonomy must be retained where sources specify A. triguttatum triguttatum; records should not be generalized automatically across all subspecies.

A. triste belongs to the A. maculatum group; morphology and molecular confirmation are important because group identification and distribution have been controversial.

A hard tick in the genus Amblyomma. Species confirmation requires examination of diagnostic morphology; photographs, host and location alone may be insufficient.

Species-level confirmation should use authoritative morphological keys and, where necessary, expert or molecular examination. Photographs, host and location alone may be insufficient.

A hard tick in the genus Dermacentor. Species confirmation requires examination of diagnostic morphology; photographs, host and location alone may be insufficient.

Adults are ornate Dermacentor ticks with short mouthparts, eyes and festoons. Females have a cream-patterned anterior scutum; males show pale mottling across most of the dorsum.

A hard tick in the genus Dermacentor. Species confirmation requires examination of diagnostic morphology; photographs, host and location alone may be insufficient.

A hard tick in the genus Dermacentor. Species confirmation requires examination of diagnostic morphology; photographs, host and location alone may be insufficient.

Adults are ornate Dermacentor ticks with short mouthparts, eyes and festoons. Similar Dermacentor species require expert morphological separation.

Ornamented scutum or conscutum.

Eyes and festoons present.

Coxa I has large paired spurs.

Adult males have enlarged coxa IV.

The ornate pattern is helpful but does not replace examination of diagnostic characters.

A hard tick in the genus Dermacentor. Species confirmation requires examination of diagnostic morphology; photographs, host and location alone may be insufficient.

Adults have short mouthparts, eyes and festoons, with pale ornamentation on the dorsal shield. Females have a pale patterned scutum at the front; males have ornamentation across most of the dorsum.

Species-level confirmation should use appropriate morphological keys and, where necessary, expert examination. Photographs, host and location alone may be insufficient.

A hard tick in the genus Haemaphysalis. Species confirmation requires examination of diagnostic morphology; photographs, host and location alone may be insufficient.

A hard tick in the genus Haemaphysalis. Species confirmation requires examination of diagnostic morphology; photographs, host and location alone may be insufficient.

Species-level confirmation should use appropriate morphological keys and, where necessary, expert examination. Photographs, host and location alone may be insufficient.

Unfed stages are small and reddish-tan to dark reddish-brown. Adult females can become grey-green after feeding. Definitive identification requires expert examination.

Identification should use an authoritative key and microscopic characters; colour and photographs alone are insufficient.

A hard tick in the genus Haemaphysalis. Species confirmation requires examination of diagnostic morphology; photographs, host and location alone may be insufficient.

A hard tick in the genus Hyalomma. Species confirmation requires examination of diagnostic morphology; photographs, host and location alone may be insufficient.

A hard tick in the genus Hyalomma. Species confirmation requires examination of diagnostic morphology; photographs, host and location alone may be insufficient.

Adults have conspicuously banded legs and long legs adapted for active host seeking.

Hyalomma marginatum belongs to a difficult species complex. Immature Hyalomma should not be assigned to species from photographs alone.

A hard tick in the genus Hyalomma. Species confirmation requires examination of diagnostic morphology; photographs, host and location alone may be insufficient.

Reliable separation from related Pholeoixodes ticks may require adult female morphology or molecular confirmation; photographs alone may be insufficient.

A hard tick in the genus Ixodes. Species confirmation requires examination of diagnostic morphology; photographs, host and location alone may be insufficient.

Species-level confirmation should use authoritative morphological keys and, where necessary, expert or molecular examination. Photographs, host and location alone may be insufficient.

The species has historically been difficult to identify and should be confirmed with an authoritative key; photographs alone may not be diagnostic.

Ixodes genus: eyes and festoons absent; anal groove anterior to the anus.

Adult female palps slope inward and tarsus I is stepped.

Adult male has a broad oval body and a median ventral plate almost as wide as long.

Microscopic characters may be required; photographs alone cannot always confirm the species.

A hard tick in the genus Ixodes. Species confirmation requires examination of diagnostic morphology; photographs, host and location alone may be insufficient.

A hard tick in the genus Ixodes. Species confirmation requires examination of diagnostic morphology; photographs, host and location alone may be insufficient.

Adult females have a dark anterior scutum and reddish-orange posterior body when unfed. Ixodes ticks lack eyes and festoons and have an anal groove anterior to the anus. Expert examination may be needed to separate related Ixodes.

A hard tick in the genus Ixodes. Species confirmation requires examination of diagnostic morphology; photographs, host and location alone may be insufficient.

Larvae have six legs; nymphs and adults have eight. Adult females have a dorsal scutum covering only the anterior body, while the adult male scutum covers almost the entire dorsal surface. Microscopic characters may be required.

Adult females typically have a dark scutum and legs contrasting with an orange-red posterior body when unfed. Adult males appear more uniformly dark because the scutum covers most of the dorsum. Ixodes ticks lack eyes and festoons and have the anal groove anterior to the anus.

Species-level confirmation should use authoritative morphological keys and, where necessary, expert or molecular examination. Photographs, host and location alone may be insufficient.

Host and colony context are useful but are not sufficient for species confirmation; use an authoritative morphological key.

Published work documents historical misidentification and phenotypic variation. Morphological and, where necessary, molecular confirmation should be used.

A specialist-confirmation species with a partly sclerotised pseudoscutum, apically positioned mouthparts and distinctive ball-and-socket leg joints in adults and nymphs. Its anatomy combines traits associated with hard and soft ticks while also containing features unique to Nuttalliellidae.

Soft-bodied tick without a dorsal scutum. Mouthparts are not visible from above. Nymphs and adults feed briefly, often without the person noticing.

A soft tick in the genus Ornithodoros. Species confirmation generally requires specialist morphological examination.

Species-level confirmation should use appropriate morphological keys and, where necessary, expert examination. Photographs, host and location alone may be insufficient.

Soft-bodied tick without a dorsal scutum, with mouthparts not visible from above. Definitive species identification requires specialist examination.

A soft tick in the genus Otobius. Species confirmation generally requires specialist morphological examination.

Species-level confirmation should use appropriate morphological keys and, where necessary, expert examination. Photographs, host and location alone may be insufficient.

A hard tick in the genus Rhipicephalus. Species confirmation requires examination of diagnostic morphology; photographs, host and location alone may be insufficient.

Species-level confirmation should use authoritative morphological keys and, where necessary, expert or molecular examination. Photographs, host and location alone may be insufficient.

Species-level confirmation should use appropriate morphological keys and, where necessary, expert examination. Photographs, host and location alone may be insufficient.

Species-level confirmation should use authoritative morphological keys and, where necessary, expert or molecular examination. Photographs, host and location alone may be insufficient.

A hard tick in the genus Rhipicephalus. Species confirmation requires examination of diagnostic morphology; photographs, host and location alone may be insufficient.

A hard tick in the genus Rhipicephalus. Species confirmation requires examination of diagnostic morphology; photographs, host and location alone may be insufficient.

A hard tick in the genus Rhipicephalus. Species confirmation requires examination of diagnostic morphology; photographs, host and location alone may be insufficient.

Laterally produced angular basis capituli.

Eyes and festoons present.

Scutum lacks ornamentation.

Mouthparts relatively short compared with the basis capituli.

Coxa I has large paired internal and external spurs.

Rhipicephalus sanguineus is a species complex in some literature; expert morphological and sometimes molecular review may be necessary.