Acheta domesticus
(Linnaeus, 1758) · speciesAt a glance
Sources10 archives
Databases and archives Acheta domesticus's data was compiled from.
WikipediaWikimedia Foundation13 languages↗
BioWikiNetmultilingual Wikipediamultilingual↗
GBIFGlobal Biodiversity Information Facility9 203 records↗
ENAEuropean Nucleotide Archive · EMBL-EBI932 eDNA detections↗
BOLD SystemsCentre for Biodiversity Genomics164 specimens↗
Open Tree of LifeOpenTreephylogeny backbone↗
GoaTGenomes on a Tree · Sangergenome & karyotype↗
NCBIUS National Library of Medicinegenome & karyotype↗
Catalogue of LifeCOLtaxonomy↗
GLoBIGlobal Biotic Interactionsbiotic interactions↗Every layer below draws on the sources above — open one to explore it, or use ← → to move between tabs.
Acheta domesticus, commonly called the house cricket, is a cricket most likely native to Southwestern Asia, but between 1950 and 2000 it became the standard feeder insect for the pet and research industries and spread worldwide. They can be kept as pets themselves, as this has been the case in China and Japan.
No narrative description available for this taxon yet.
No structured trait data for this taxon yet.
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 Acheta domesticus 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 Acheta domesticus 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.
Genome sizehow big the whole instruction manual is
Measured in base pairs (bp) — the individual letters of DNA (human ≈ 3.2 Gb, a bacterium a few million). The chart places this genome on a logarithmic scale — each step to the right is ten times bigger — among reference organisms. Across species a bigger genome loosely tracks with larger cells, slower growth and lower-energy lifestyles (powered flight favours small genomes) — yet it does not imply more genes or a more advanced organism (the long-standing C-value paradox).
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.
Sequencing statusassembly quality — how far to trust these numbers
Assembly level tells you how finished the sequence is — from fragmented contigs, through scaffolds, up to a full chromosome-level assembly. BUSCO % estimates completeness: the share of genes expected to be present that were actually found. These describe the data quality, not the organism.
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 type9 203 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 institutions30 of 63 geolocated
Institutions and collections holding physical, vouchered specimens of this species — click a row to fly to it on the map.
| Institution | Specimens |
|---|---|
| EISlocation not on record | 271 |
| Brussel, BE | 163 |
| University of Guelph, Centre for Biodiversity Genomicslocation not on record | 90 |
| ORTHATlocation not on record | 48 |
| Champaign, US | 31 |
| Bern, CH | 30 |
| Bonn, DE | 23 |
| University of Guelphlocation not on record | 21 |
| CUlocation not on record | 19 |
| Provo, US | 14 |
| Provincia di Livornolocation not on record | 13 |
| Tilburg, NL | 11 |
| University of Tokyo, Department of Zoologylocation not on record | 10 |
| Edmonton, CA | 10 |
| The University of Hawaii Insect Museumlocation not on record | 8 |
| Tartu, EE | 7 |
| Banyoles, ES | 7 |
| Montgomery, US | 7 |
| US | 6 |
| Vancouver, CA | 6 |
| Helsinki, FI | 6 |
| Zürich, CH | 5 |
| CBDClocation not on record | 5 |
| San Francisco, US | 5 |
| NHMOlocation not on record | 5 |
| Stockholm, SE | 4 |
| New Haven, US | 4 |
| Musee d'Histoire Naturallelocation not on record | 3 |
| Geneva, CH | 3 |
| 3 | |
| Natural History Museum Rotterdamlocation not on record | 3 |
| SLU Artdatabankenlocation not on record | 3 |
| Paro, BT | 3 |
| Nijmegen, NL | 3 |
| Tallinn, EE | 3 |
| Natural History Museum, Rangoonlocation not on record | 2 |
| Jyväskylä, FI | 2 |
| NCMGlocation not on record | 2 |
| Salzburg, AT | 2 |
| Natural History Museum of Los Angeles County, Entomology Sectionlocation not on record | 2 |
| CASlocation not on record | 2 |
| ZSMlocation not on record | 2 |
| University Park, US | 2 |
| Bavarian State Collection of Zoologylocation not on record | 2 |
| Centre for Biodiversity Genomicslocation not on record | 2 |
| Colorado State Universitylocation not on record | 2 |
| MZIANlocation not on record | 2 |
| Naturéum — Muséum cantonal des sciences naturelles, Lausanne, Département Zoologielocation not on record | 2 |
| MZLUlocation not on record | 1 |
| University of Alabamalocation not on record | 1 |
| Royal Saskatchewan Museumlocation not on record | 1 |
| NMOKlocation not on record | 1 |
| ZMAAlocation not on record | 1 |
| Cleveland Museum of Natural History, OH (CLEV)location not on record | 1 |
| Museu Nacional de História Natural e da Ciêncialocation not on record | 1 |
| Chicago, US | 1 |
| Decorah, US | 1 |
| Awka, NG | 1 |
| Wuzhou, CN | 1 |
| University of Oslo, Natural History Museumlocation not on record | 1 |
| Museum Ludovicae Ulricae, Zoology Institute of the University of Uppsalalocation not on record | 1 |
| Ghent, BE | 1 |
| Espace pour la vielocation not on record | 1 |
Where the DNA of Acheta domesticus 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.