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NATURAL HISTORY · CATALOGUE RECORD

Leyte Pond Turtle

Siebenrockiella leytensis (Taylor, 1920)

Source-backed taxonomic record

Accepted species in Catalogue of Life’s 11 September 2026 base release. This preserves the source classification and available supporting data; it is not a completed species monograph.

Open encyclopedia reference

Siebenrockiella leytensis is a species of freshwater turtle endemic to the Philippines. It is classified as critically endangered. It is known as the Philippine forest turtle, the Philippine pond turtle, the Palawan turtle, or the Leyte pond turtle. Despite the latter common name, it does not occur in the island of Leyte but is instead native to the Palawan island group. It is locally known as bakoko in Cuyonon.

Philippine forest turtles are readily recognizable by their ginkgo-shaped vertebral scutes and a pale white to yellow line traversing across its head behind the ears. The previous characteristic has earned it the nickname of 'bowtie turtle'.

Philippine forest turtles are classified under the subgenus Panyaenemys. Together with the smiling terrapin (Siebenrockiella crassicollis), it is one of the two species in the genus Siebenrockiella.

Wikipedia contributors, Philippine forest turtle; see linked history · CC BY-SA 4.0 . Plain-text lead excerpt, at most 180 words; no infobox or later sections Retrieved 2026-10-05T08:10:44.099230+00:00. This reference remains separate from the taxonomic record.

Identity & source status

Scientific name
Siebenrockiella leytensis (Taylor, 1920)
Name authority
(Taylor, 1920)
Common name
Leyte Pond Turtle
Rank
species
Accepted status
accepted
Kingdom
Animalia
Phylum
Chordata
Class
Reptilia
Order
Testudines
Family
Geoemydidae
Genus
Siebenrockiella
Extinction status
Not supplied by this source

Classification family tree

Nested taxonomic groups from the source. This is not a direct-ancestor chain, a dated evolutionary tree or a phylogenetic reconstruction.

  1. domainEukaryota (Chatton, 1925) Whittaker & Margulis, 1978
  2. kingdomAnimalia
  3. phylumChordata
  4. subphylumVertebrata
  5. infraphylumGnathostomata
  6. parvphylumOsteichthyes
  7. megaclassTetrapoda
  8. classReptilia Laurenti, 1768
  9. orderTestudines Batsch, 1788
  10. suborderCryptodira
  11. superfamilyTestudinoidea
  12. familyGeoemydidae
  13. genusSiebenrockiella
  14. speciesSiebenrockiella leytensis (Taylor, 1920)

Close classified relatives

These entries share the source’s genus, Siebenrockiella. They are not necessarily the closest relatives established by molecular evidence.

SpeciesClassificationSource status
Black Marsh TurtleSiebenrockiella crassicollis (Gray, 1831)GeoemydidaeChordataAccepted speciesExtinction status not supplied

Browse 57 records assigned to Geoemydidae.

Names & synonyms

Names explicitly linked to this accepted taxon in the source. Synonymy can change with revision.

Recorded nameSource status
Heosemys leytensis Taylor, 1920 Taylor, 1920synonym

Documented distribution

Source distribution statements, not a complete range map. A listed locality is not necessarily a place of origin.

Philippines (S Leyte and Palawan Province)

Source literature & publication evidence

References attached to this source record, including nomenclatural citations where supplied. This is a selected bibliography; abbreviated citations remain in the source’s form.

  1. https://reptile-database.reptarium.cz/species?genus=Siebenrockiella&species=leytensis Source fields: Taxon.tsv dwc:namePublishedIn, Taxon.tsv dcterms:references

Origins, evidence & remaining research

Name authority and publication references document nomenclature where the source supplies it. They do not establish evolutionary origins or the earliest fossil occurrence.

Specimen-level evidence, morphology, ecological research, phylogenetic studies, a comprehensive bibliography and a located literary passage have not yet been compiled for this record. A suitable sourced image remains to be added.

Dataset citation & attribution

This exact taxon in ChecklistBank · Catalogue of Life 2026-09-11

Catalogue of Life 2026-09-11; dataset 316321; doi:10.48580/dgz5n. https://creativecommons.org/licenses/by/4.0/ . Retrieved 5 October 2026.

Stable key: col:4X9RT. Classification follows source parent identifiers. English common names may vary by region.