Malus zumi

(Matsum.) Rehder · species

image placeholder — illustration coming later

Plantae/Tracheophyta/Magnoliopsida/Rosales/Rosaceae/Malus

At a glance

Occurrence records30

Data sources9

Biological traits82

DNA specimens1

eDNA detections1

Sources9 archives

Databases and archives Malus zumi's data was compiled from.

BioWikiNetmultilingual Wikipediamultilingual↗

GBIFGlobal Biodiversity Information Facility30 records↗

ENAEuropean Nucleotide Archive · EMBL-EBI1 eDNA detections↗

BOLD SystemsCentre for Biodiversity Genomics1 specimens↗

GRIN TaxonomyUSDA-ARSdistribution & uses↗

CCDBChromosome Counts DB · Tel Aviv U.genome & karyotype↗

GoaTGenomes on a Tree · Sangergenome & karyotype↗

PloiDBPloidy Databasegenome & karyotype

WikidataWikimedia Foundationstructured facts↗

On this page6 sections

Every layer below draws on the sources above — open one to explore it, or use ← → to move between tabs.

NarrativeWikipediaarticle

Traits & measurements1 literature sources82 traits

Occurrence & distributionGBIF30 records

Environmental DNA1 datasets · 1 countries1 detections

DNA & barcodingBOLD1 specimens

Genome at a glanceCCDB · GoaT≈675 Mbp

01Narrative

تفاح زومي هو نوع من النباتات يتبع جنس التفاح من الفصيلة الوردية.

No narrative description available for this taxon yet.

02Traits & measurements

SourcesUSDA

Size & morphology1

Plant height7.62 m

Life cycle & reproduction21

Bloom periodMid Spring

Coppice potentialNo

Flower colourwhite

Flower conspicuousYes

Fruit seed period beginSummer

Fruit seed period endFall

Growth rate USDAModerate

Lifespan categoryModerate

Propagated by bare rootYes

Propagated by bulbNo

Propagated by containerYes

Propagated by cormNo

Propagated by cuttingsNo

Propagated by seedYes

Propagated by sodNo

Propagated by sprigsNo

Propagated by tubersNo

Resprout abilityYes

Seed spread rateNone

Seedling vigorHigh

Vegetative spread rateNone

Habitat & environment18

Active growth periodSpring and Summer

Adapted to coarse textured soilsNo

Adapted to fine textured soilsYes

Adapted to medium textured soilsYes

BloatNone

Foliage colorGreen

Foliage porosity summerDense

Foliage porosity winterModerate

Foliage textureMedium

Fruit colourred

Growth form USDASingle Stem

Hedge toleranceMedium

Known allelopathNo

Leaf retentionNo

Low growing grassNo

Root depth min30 in

Shape and orientationErect

Small grainNo

Physiology & chemistry19

Anaerobic toleranceNone

C:N ratioMedium

Caco3 toleranceMedium

Cold stratification requiredYes

Drought toleranceMedium

Fertility requirementMedium

Fire resistantNo

Fire toleranceLow

Frost free days min100 days

Moisture useMedium

Nitrogen fixation levelNone

Precipitation max60 in

Precipitation min50 in

Protein potentialLow

Salinity toleranceNone

Shade toleranceMedium

Soil pH max7.5 pH

Soil pH min4.8 pH

Temperature min-33 °F

Uses & economy16

Berry nut seed productNo

Christmas tree productNo

Commercial availabilityRoutinely Available

Fodder productNo

Fuelwood productMedium

Lumber productNo

Naval store productNo

Nursery stock productYes

Palatable browse animalHigh

Palatable graze animalLow

Palatable humanNo

Post productNo

Pulpwood productNo

Seeds per pound55 000 per lb

ToxicityNone

Veneer productNo

Other traits7

Fall conspicuousYes

Fruit seed abundanceHigh

Fruit seed conspicuousYes

Fruit seed persistenceYes

Height at 20yr6.1 m

Planting density max1 700 per acre

Planting density min300 per acre

05DNA & barcoding1 specimens

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 Malus zumi has left across the world's sequence archives.

At a glance

DNA specimens1

Marker genes1

eDNA detections1

Countries1

Marker genes sequenced

★ 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.

★ITS2

fungal barcode

06Genome at a glanceCCDB · GoaT

The complete instruction manual Malus zumi 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

Genome size≈675 113 275 bp assembly estimate

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).

BACTERIUM Carsonella ruddii0.00016 Gb

FUNGUS0.04 Gb

INSECT0.25 Gb

THIS GENOME Malus zumi0.68 Gb

HUMAN3.2 Gb

WHEAT17 Gb

FERN Tmesipteris160.45 Gb

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.

Chromosomes2n = 34 n = 17

Ploidydiploid inferred

Chromosome-count records — grouped by value · 2n = full set, n = gamete · click a value for sources & references

2n 341×CCDB · book-atlas-flowering-plants

CCDB · book-atlas-flowering-plants — PH 1926

Ploidy records — measured levels and diploid/polyploid inferences · click for sources

diploid inferred1×PloiDB · genus-scale

PloiDB · genus-scale — chromEvol; reliability=1.000 ↗

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.

Assembly levelChromosome

08Occurrence & distribution

Record type30 records

Wild obs. + sensor2

Museum / vouchered23

Cultivated / captive1

Other4

Range

Area of Occupancy AOO100 km²

Wildobservation + sensor

Human sightings and records, or camera-trap / sensor detections — someone (or a device) saw or captured the species in the wild.

Coordinate accuracy100% within 1 km

≤100 m 2

2 georeferenced

Open the mapobservation + sensor2

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.

Coordinate accuracy100% within 1 km

≤100 m 4≤1 km 2

6 georeferenced · 17 without coordinates

Open the institutions mapphysical evidence23

Cultivated / Captivenot free-living

A living individual in a botanical garden, zoo or nursery — cultivated or kept, not free-living.

Coordinate accuracy

no georeferenced coordinates · 1 records without

Open the mapnot free-living1

Wildobservation + sensor

Human sightings and records, or camera-trap / sensor detections — someone (or a device) saw or captured the species in the wild.

10Collections & institutions

Holding institutions7 of 13 geolocated

Institutions and collections holding physical, vouchered specimens of this species — click a row to fly to it on the map.

Institution	Specimens
Ann Arbor, US	3
WTUlocation not on record	2
Paris, FR	1
GJOlocation not on record	1
Dekalb, US	1
Millersville, US	1
Chongqing Museumlocation not on record	1
MeiseBGlocation not on record	1
Karlsruhe, DE	1
Canadian Department of Agriculturelocation not on record	1
Vitoria, ES	1
Wlocation not on record	1
Saint Louis, US	1

13 institutions · 16 of 23 vouchered records shown · 6 without an institution code

Cultivated / Captivenot free-living

A living individual in a botanical garden, zoo or nursery — cultivated or kept, not free-living.

09Environmental DNA1 detections

Where the DNA of Malus zumi 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

Detections DNA found1

Studies independent surveys1

Countries1

Signal confidence: weakweighed across independent studies, places & mapped detections

Where its DNA was found

0 of 1 detections have coordinates

Open the map1 country0

How strong is each trace?

DNA read depthRead counts were not reported for this species — the map shows presence only, not how strong each trace was.

Modelled climatemodelled

−15°Ctemperature across detection sites+40°C

Temperature median-2.20 °C -2.20–-2.20

Seasonal swing summer↔winter43.2 °C

Max temp (day)1.70 °C

Min temp (night)-7.00 °C

Precipitation36.6 mm/mo

Air humidity60.4 %

Moisture balance-10.1 mm/mo

Vapour deficit364 Pa

Wind speed2.10 m/s

Cloud cover58.5 %

CHELSA 1981–2010, ~9 km grid, at location & month of 1 detection point · median with p10–p90 · reflects where sampling happened, not only the true niche

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.

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