Deparia petersenii
(Kunze) M.Kato · speciesAt a glance
Sources11 archives
Databases and archives Deparia petersenii's data was compiled from.
WikipediaWikimedia Foundation4 languages↗
BioWikiNetmultilingual Wikipediamultilingual↗
GBIFGlobal Biodiversity Information Facility5 044 records↗
ENAEuropean Nucleotide Archive · EMBL-EBI18 eDNA detections↗
BOLD SystemsCentre for Biodiversity Genomics18 specimens↗
NCBIUS National Library of Medicinesequences↗
LOTUSNatural Products (Wikidata)compounds↗
GRIN TaxonomyUSDA-ARSdistribution & uses↗
Open Tree of LifeOpenTreephylogeny backbone↗
CCDBChromosome Counts DB · Tel Aviv U.genome & karyotype↗
GLoBIGlobal Biotic Interactionsbiotic interactions↗Every layer below draws on the sources above — open one to explore it, or use ← → to move between tabs.
Deparia petersenii subsp. congrua, commonly known as Japanese lady fern, is a fern found in Australia, Malesia and Polynesia. It may be found in a variety of different habitats, such as close to stream banks, and damp rock faces and crevices, often in a large colony.
No narrative description available for this taxon yet.
Size & morphology3
Life cycle & reproduction6
Diet & foraging1
Habitat & environment11
Physiology & chemistry2
Compounds documented for Deparia petersenii across natural-product and food-composition databases — not just the ~150 nutrients on a classic label ("nutritional dark matter").
Compound class profile1 class
Documented compounds1 total
| Compound | Class | Amount | Source |
|---|---|---|---|
| Mangiferol | present | LOTUS |
A DNA barcode is a short, standardised stretch of genes that works like a fingerprint — enough to tell one species from another. Below is the molecular trace Deparia petersenii has left across the world's sequence archives.
At a glance
★ the standard DNA barcode for this group — the short region actually read to tell this species apart. The rest are extra genes sequenced along the way.
The complete instruction manual Deparia petersenii carries — its genome. We read it from three angles — how big it is, how the DNA is packed into chromosomes, and how completely it has been sequenced — and explain how to read each value as you go.
Chromosomes & ploidyhow the DNA is packaged
2n is the full chromosome count in a normal body cell; n is a gamete (egg or sperm), which carries half. Ploidy is how many complete chromosome sets each cell holds — 2× (diploid) is typical for animals, while higher levels (polyploidy) are common in plants. Click any value below to see the underlying records and sources.
2n 1602×CCDB · ipcn-api-dl
2n 2462×CCDB · book-LoveLove1977
2n 2401×CCDB · ipcn-api-dl
n 803×CCDB · ipcn-api-dl · CCDB · book-ipcn67-71 · CCDB · eflora
How far back this lineage goes — and how we know. Everything here is measured in Ma, short for “mega-annum”: millions of years ago. The chart reads left to right like a calendar of the Earth, from the deep past on the left to today at the right edgetop to bottom like a core drilled through the Earth, from the deep past at the top down to today at the bottom.
At a glance
When this lineage existed
How to read this: the coloured strip along the bottomdown the left is the geological calendar — the standard epochs (Pliocene, Pleistocene…) every museum uses, shown so you can see which chapter of Earth's history this lineage lived in. This lineage is a young one, so the strip is zoomed in to epochs — the finer subdivisions inside a period. The orange marker is the DNA clock: DNA accumulates mutations at a roughly steady rate, so comparing this species' DNA with its relatives estimates when the lineage split off — independently of any fossil.
Record type5 044 records
Origin
Range
Wildobservation + sensor
Human sightings and records, or camera-trap / sensor detections — someone (or a device) saw or captured the species in the wild.
Museum / Voucheredphysical evidence
Backed by a physical specimen — a herbarium sheet, sample or voucher held in a collection. “Vouchered” means supported by material evidence, not just an observation.
Wildobservation + sensor
Human sightings and records, or camera-trap / sensor detections — someone (or a device) saw or captured the species in the wild.
Holding institutions61 of 113 geolocated
Institutions and collections holding physical, vouchered specimens of this species — click a row to fly to it on the map.
| Institution | Specimens |
|---|---|
| Osaka, JP | 98 |
| Blumenau, BR | 79 |
| Nishihara, JP | 64 |
| Taipei, TW | 60 |
| Kochi, JP | 39 |
| UFMGlocation not on record | 38 |
| San Jose State University, Museum of Birds and Mammalslocation not on record | 36 |
| Auckland, NZ | 34 |
| Paris, FR | 33 |
| TAIElocation not on record | 31 |
| Jena Microbial Resource Collectionlocation not on record | 24 |
| Odawara, JP | 24 |
| Taipei, TW | 23 |
| Wellington, NZ | 22 |
| Sendai, JP | 22 |
| IAPlocation not on record | 21 |
| JBRJlocation not on record | 17 |
| UFPRlocation not on record | 15 |
| South Kensington, GB | 11 |
| Florida Museum of Natural History- Zoology, Paleontology & Paleobotanylocation not on record | 10 |
| Saint Louis, US | 10 |
| Bronx, US | 10 |
| BISHlocation not on record | 9 |
| Tampa, US | 8 |
| UTFPR-CPlocation not on record | 8 |
| Smithfield, AU | 8 |
| University of Stellenboschlocation not on record | 7 |
| Valdosta State Universitylocation not on record | 7 |
| Fort Worth, US | 6 |
| Pontifícia Universidade Católica do Paranálocation not on record | 6 |
| Tokushima, JP | 6 |
| Universidade Federale do Rio Grande do Sullocation not on record | 6 |
| Londrina, BR | 5 |
| Yangling, CN | 5 |
| Kagoshima, JP | 4 |
| Chiba, JP | 4 |
| Christchurch, NZ | 4 |
| Canberra, AU | 4 |
| Sagamihara, JP | 4 |
| Museo Entomologico de Leonlocation not on record | 4 |
| Jackson, US | 4 |
| Campo Mourão, BR | 4 |
| Mishler Lablocation not on record | 4 |
| AUAlocation not on record | 4 |
| UNICAMPlocation not on record | 3 |
| Pontifícia Universidade Católica do Paranálocation not on record | 3 |
| Beijing, CN | 3 |
| INMAlocation not on record | 3 |
| Lake Charles, US | 3 |
| Badajoz, ES | 3 |
| Honolulu, US | 3 |
| Tomioka, JP | 3 |
| Chapel Hill, US | 3 |
| UNESClocation not on record | 3 |
| CASlocation not on record | 3 |
| Pondicherry, IN | 2 |
| Universidad Nacional Federico Villarreallocation not on record | 2 |
| UFSClocation not on record | 2 |
| National Institute of Biological Resourceslocation not on record | 2 |
| Madrid, ES | 2 |
| UNESP-RClocation not on record | 2 |
| Hobart, AU | 2 |
| Stockholm, SE | 2 |
| Kew, GB | 2 |
| NSMKlocation not on record | 2 |
| Toyama, JP | 2 |
| KOMlocation not on record | 2 |
| Parthenon Tama History Museumlocation not on record | 2 |
| USP-IBlocation not on record | 2 |
| Museu Nacional, Universidade Federal do Rio de Janeirolocation not on record | 2 |
| ISAlocation not on record | 2 |
| Universidade Federal de Santa Catarinalocation not on record | 2 |
| Moscow State Universitylocation not on record | 2 |
| Santa Teresa, BR | 2 |
| HAWlocation not on record | 2 |
| Tall Timbers Research Stationlocation not on record | 2 |
| Wlocation not on record | 2 |
| Provincia di Livornolocation not on record | 2 |
| Olocation not on record | 2 |
| UERJlocation not on record | 2 |
| Ann Arbor, US | 2 |
| ENHMlocation not on record | 2 |
| Guangzhou, CN | 1 |
| Chongqing Museumlocation not on record | 1 |
| Criciúma, BR | 1 |
| Masindi, UG | 1 |
| Foz do Iguaçu, BR | 1 |
| Burlington, US | 1 |
| Muzaffarabad, PK | 1 |
| UEMAlocation not on record | 1 |
| UNESP, Campus São José Rio Prêtolocation not on record | 1 |
| UNISANTAlocation not on record | 1 |
| Chicago, US | 1 |
| Durham, US | 1 |
| CEPLAClocation not on record | 1 |
| Omachi Alpine Museumlocation not on record | 1 |
| Armidale, AU | 1 |
| Morgantown, US | 1 |
| Clemson, US | 1 |
| Kunming, CN | 1 |
| US | 1 |
| Bloomington, US | 1 |
| Santarém, BR | 1 |
| PUC-RSlocation not on record | 1 |
| Corrientes, AR | 1 |
| Museo naturalistico del Frignano Ferruccio Minghellilocation not on record | 1 |
| Fukushima Universitylocation not on record | 1 |
| Bogotá, D.C., CO | 1 |
| EL PASO, US | 1 |
| UNEMATlocation not on record | 1 |
| TNMlocation not on record | 1 |
| Minia, EG | 1 |
| Mount Annan, AU | 1 |
Where the DNA of Deparia petersenii was picked up in samples of water, soil or air — nobody saw the organism, only its DNA left behind. A trace is a clue that the species was near, not a confirmed sighting.
Signal
Where its DNA was found
How strong is each trace?
Modelled climatemodelled
How to read this: each dot is one detection of this species' DNA in an environmental sample. The confidence meter weighs how many independent studies and places back up the signal — one detection in one study is a hint; many across several studies is solid. Records dated before 2008 (when eDNA methods began) are treated as likely mislabeled and left off the map.