All species · Heterotardigrada · Echiniscoidea · Echiniscidae

Bryodelphax sinensis

(Pilato, 1974)

Bryodelphax sinensis is a tardigrade in the genus Bryodelphax (Echiniscidae, Echiniscoidea), described by Pilato in 1974. The parentheses around the authority mean it was first described in another genus.

1GBIF records

We don’t hold records, sequences, photos or papers for this species yet. Its page fills in as we read more; the links below search the main databases.

The genus *Bryodelphax*, shown by *Bryodelphax australasiaticus*. dorsal, SEM. Gąsiorek P, Vončina K, Degma P, Michalczyk Ł (2020) Small is beautiful: the first phylogenetic analysis of Bryodelphax Thulin, 1928 (Heterotardigrada, Echiniscidae). Zoosystematics and Evolution 96(1): 217-236. https://doi.org/10.3897/zse.96.50821, via Wikimedia Commons, CC BY 4.0

Records

GBIF holds 1 records of it, none of them both georeferenced and openly licensed, so there is no map. See them on GBIF.

Classification

class	Heterotardigrada
order	Echiniscoidea
family	Echiniscidae
genus	Bryodelphax

Other species of Bryodelphax: B. aaseae, B. alzirae, B. amphoterus, B. arenosus, B. asiaticus, B. atlantis, B. australasiaticus, B. beniowskii, B. brevidentatus, B. crossotus, B. decoratus, B. dominicanus, B. instabilis, B. iohannis, B. kristenseni, B. lijiangensis, B. maculatus, B. mareki, B. mateusi, B. meronensis, B. nigripunctatus, B. olszanowskii, B. ortholineatus, B. parvulus, B. parvuspolaris, B. pucapetricolus, B. tatrensis, B. wallacearthuri, B. weglarskae.

Look it up

GBIF · NCBI Taxonomy · GenBank sequences · iNaturalist · Google Scholar

Classification, authority and notes: Degma & Guidetti 2026, Actual checklist of Tardigrada species, 45th edition (CC BY 4.0), which asks users also to cite Guidetti & Bertolani 2005 (Zootaxa 845: 1–46) and Degma & Guidetti 2007 (Zootaxa 1579: 41–53).
Records: GBIF.org, accessed 2026-09-20 through the GBIF API; each record belongs to the dataset that published it. The map shows only records released under CC0 or CC BY, with coordinates and no geospatial issue flag.

How this is built

Data: Classification, authority and notes from Degma & Guidetti's 2026 world checklist. Records from GBIF, genomes and sequencing runs from NCBI, papers from our OpenAlex corpus of tardigrade literature, photos from Wikimedia Commons and iNaturalist (CC0 or CC BY), and facts from our knowledge graph, each with its source and page. A page shows only the parts we hold for that species.
Built with: build_species.py writes every species page from the checklist, joining each name by exact match to the other collections. Facts are ranked by confidence and evidence, and taken from each source in turn so no single paper fills the list. The records map is drawn as SVG from thinned GBIF coordinates.
Checked: Only exact matches to accepted names bring in GBIF records, and fossil entries were read against their papers. The pages themselves are not tested against data.
Limits: Exact name matching misses papers and sequences filed under older names or only the genus. GBIF identifications are as their publishers made them. A short page means we hold little yet, not that little is known.
More: How the whole project is built