What Are The Different Amount Of Chromosomes Animal Dna

The list of organisms by chromosome count describes ploidy or numbers of chromosomes in the cells of various plants, animals, protists, and other living organisms. This number, along with the visual appearance of the chromosome, is known as the karyotype,^{[2] [3] [4]} and can be institute past looking at the chromosomes through a microscope. Attention is paid to their length, the position of the centromeres, banding pattern, any differences between the sex chromosomes, and any other physical characteristics.^[v] The grooming and study of karyotypes is part of cytogenetics.

Organism
(Scientific name) Chromosome number Picture Karyotype Notes Source Jack jumper ant
(Myrmecia pilosula) ii/1 2 for females, males are haploid and thus have 1; smallest number possible. Other ant species take more chromosomes.^{[vi] [6]} Spider mite
(Tetranychidae) four–14 Spider mites (family Tetranychidae) are typically haplodiploid (males are haploid, while females are diploid)^{[seven] [7]} Cricotopus sylvestris four ^[viii] Oikopleura dioica 6 ^[9] Yellow fever mosquito
(Aedes aegypti) half dozen The 2n=half-dozen chromosome number is conserved in the entire family Culicidae, except in Chagasia bathana, which has 2n=8.^{[10] [x]} Indian muntjac
(Muntiacus muntjak) 6/seven 2n = 6 for females and 7 for males. The everyman diploid chromosomal number in mammals.^{[eleven] [12]} Hieracium 8 Fruit wing
(Drosophila melanogaster) 8 6 autosomal and 2 allosomic (sex activity) ^[13] Macrostomum lignano eight ^[xiv] Marchantia polymorpha ix Typically haploid with dominant gametophyte stage. 8 autosomes and ane allosome (sexual practice chromosome). The sex-determination system used by this species and almost other bryophytes is called UV. Spores can conduct either the U chromosome, which results in female gametophytes, or the V chromosome, which results in males. The chromosome number north = 9 is the basic number in many species of Marchantiales. In some species of Marchantiales, plants with diverse ploidy levels (having 18 or 27 chromosomes) were reported, but this is rare in nature. ^[15] Thale cress
(Arabidopsis thaliana) 10 Swamp wallaby
(Wallabia bicolor) x/11 eleven for male person, 10 for female ^[16] Australian daisy
(Brachyscome dichromosomatica) 12 This species can have more B chromosomes than A chromosomes at times, merely 2n=4. ^[17] Nematode
(Caenorhabditis elegans) 12/11 12 for hermaphrodites, 11 for males Spinach
(Spinacia oleracea) 12 ^[eighteen] Broad bean
(Vicia faba) 12 ^[19] Xanthous dung fly
(Scathophaga stercoraria) 12 10 autosomal and 2 allosomic (sex) chromosomes. Males have XY sex chromosomes and females take Twenty sex chromosomes. The sex activity chromosomes are the largest chromosomes and constitute xxx% of the total length of the diploid set in females and most 25% in males.^{[20] [20]} Slime mold
(Dictyostelium discoideum) 12 ^[21] Cucumber
(Cucumis sativus) 14 ^[22] Tasmanian devil
(Sarcophilus harrisii) xiv Rye
(Secale cereale) 14 ^[23] Pea
(Pisum sativum) xiv ^[23] Barley
(Hordeum vulgare) 14 ^[24] Aloe vera 14 The diploid chromosome number is 2n = 14 with four pair of long acrocentric chromosomes ranging from xiv.4 μm to 17.9 μm and three pair of curt sub metacentric chromosomes ranging from four.vi μm to five.4 μm.^{[25] [25]} Koala
(Phascolarctos cinereus) 16 Kangaroo 16 This includes several members of genus Macropus, but not the red kangaroo (1000. rufus, 20) ^[26] Botryllus schlosseri xvi ^[27] Schistosoma mansoni 16 2n=sixteen. seven autosomal pairs and ZW sexual practice-determination pair.^{[28] [28]} Welsh onion
(Allium fistulosum) 16 ^[29] Garlic
(Allium sativum) sixteen ^[29] Itch mite
(Sarcoptes scabiei) 17/xviii Co-ordinate to the observation of embryonic cells of egg, chromosome number of the itch mite is either 17 or 18. While the cause for the disparate numbers is unknown, it may arise because of an XO sex determination mechanism, where males (2n=17) lack the sexual practice chromosome and therefore have one less chromosome than the female person (2n=18).^{[30] [30]} Radish
(Raphanus sativus) eighteen ^[23] Carrot
(Daucus carota) xviii The genus Daucus includes around 25 species. D. carota has nine chromosome pairs (2n = 2x = 18). D. capillifolius, D. sahariensis and D. syrticus are the other members of the genus with 2n = eighteen, whereas D. muricatus (2n = 20) and D. pusillus (2n = 22) have a slightly college chromosome number. A few polyploid species as for instance D. glochidiatus (2n = 4x = 44) and D. montanus (2n = 6x = 66) as well exist.^{[31] [31]} Cabbage
(Brassica oleracea) 18 Broccoli, cabbage, kale, kohlrabi, brussels sprouts, and cauliflower are all the aforementioned species and have the same chromosome number.^{[23] [23]} Citrus
(Citrus) eighteen Chromosome number of the genus Citrus, which including lemons, oranges, grapefruit, pomelo and limes, is 2n = xviii.^{[32] [33]} Passion fruit
(Passiflora edulis) 18 ^[34] Setaria viridis
(Setaria viridis) xviii ^[35] Maize
(Zea mays) 20 ^[23] Cannabis
(Cannabis sativa) 20 Western clawed frog
(Xenopus tropicalis) twenty ^[36] Australian pitcher found
(Cephalotus follicularis) twenty ^[37] Cacao
(Theobroma cacao) 20 ^[38] Eucalyptus
(Eucalyptus) 22 Although some contradictory cases have been reported, the large homogeneity of the chromosome number 2n = 22 is now known for 135 (33.5%) distinct species among genus Eucalyptus.^{[39] [40]} Virginia opossum
(Didelphis virginiana) 22 ^[41] Bean
(Phaseolus sp.) 22 All species in the genus Phaseolus have the same chromosome number, including common edible bean (P. vulgaris), runner bean (P. coccineus), tepary bean (P. acutifolius) and lima bean (P. lunatus).^{[23] [23]} Snail 24 Melon
(Cucumis melo) 24 ^[42] Rice
(Oryza sativa) 24 ^[23] Silverleaf nightshade
(Solanum elaeagnifolium) 24 ^[43] Sweet anecdote
(Castanea sativa) 24 ^[44] Lycopersicon esculentum
(Solanum lycopersicum) 24 ^[45] European beech
(Fagus sylvatica) 24 ^[46] Bittersweet nightshade
(Solanum dulcamara) 24 ^{[47] [48]} Cork oak
(Quercus suber) 24 ^[49] Edible frog
(Pelophylax kl. esculentus) 26 Edible frog is the fertile hybrid of the pool frog and the marsh frog.^{[l] [51]} Axolotl
(Ambystoma mexicanum) 28 ^[52] Bed problems
(Cimex lectularius) 29–47 26 autosomes and varying number of the sex chromosomes from three (10₁X₂Y) to 21 (X_oneX₂Y+18 extra Xs).^{[53] [53]} Pill millipede
(Arthrosphaera magna attems) 30 ^[54] Giraffe
(Giraffa camelopardalis) xxx ^[55] American mink
(Neogale vison) 30 Pistachio
(Pistacia vera) 30 ^[56] Japanese oak silkmoth (Antheraea yamamai) 31

^[57] Baker'southward yeast
(Saccharomyces cerevisiae) 32 European honey bee
(Apis mellifera) 32/xvi 32 for females (2n = 32), males are haploid and thus have sixteen (1n =xvi).^{[58] [58]} American badger
(Taxidea taxus) 32 Alfalfa
(Medicago sativa) 32 Cultivated alfalfa is tetraploid, with 2n=4x=32. Wild relatives accept 2n=xvi.^{[23] : 165 [23]} Red fox
(Vulpes vulpes) 34 Plus 0-8 B chromosomes. ^[59] Sunflower
(Helianthus annuus) 34 ^[sixty] Porcupine
(Erethizon dorsatum) 34 ^[61] World artichoke
(Cynara cardunculus var. scolymus) 34 ^[62] Xanthous mongoose
(Cynictis penicillata) 36 Tibetan sand fox
(Vulpes ferrilata) 36 Starfish
(Asteroidea) 36 Red panda
(Ailurus fulgens) 36 Meerkat
(Suricata suricatta) 36 Cassava
(Manihot esculenta) 36 ^[63] Long-nosed cusimanse
(Crossarchus obscurus) 36 Earthworm
(Lumbricus terrestris) 36 African clawed frog
(Xenopus laevis) 36 ^[36] Waterwheel plant
(Aldrovanda vesiculosa) 38 ^[37] Tiger
(Panthera tigris) 38 Ocean otter
(Enhydra lutris) 38 Sable
(Martes zibellina) 38 Raccoon
(Procyon lotor) 38 ^[64] Pine marten
(Martes martes) 38 Sus scrofa
(Sus) 38 Oriental small-clawed otter
(Aonyx cinerea) 38 King of beasts
(King of beasts) 38 Fisher
(Pekania pennanti) 38 a blazon of marten European mink
(Mustela lutreola) 38 Coatimundi 38 Cat
(Felis catus) 38 Beech marten
(Martes foina) 38 Baja California ratsnake
(Bogertophis rosaliae) 38 ^[65] American marten
(Martes americana) 38 Trans-Pecos ratsnake
(Bogertophis subocularis) 40 ^[66] Mouse
(Mus musculus) twoscore ^[67] Mango
(Mangifera indica) 40 ^[23] Hyena
(Hyaenidae) twoscore Ferret
(Mustela furo) forty European polecat
(Mustela putorius) 40 American beaver
(Castor canadensis) 40 Peanut
(Arachis hypogaea) forty Cultivated peanut is an allotetraploid (2n = 4x = 40). Its closest relatives are the diploid (2n = 2x = xx).^{[68] [68]} Wolverine
(Gulo gulo) 42 Wheat
(Triticum aestivum) 42 This is a hexaploid with 2n=6x=42. Durum wheat is Triticum turgidum var. durum, and is a tetraploid with 2n=4x=28.^{[23] [23]} Rhesus monkey
(Macaca mulatta) 42 ^[69] Rat
(Rattus norvegicus) 42 ^[seventy] Oats
(Avena sativa) 42 This is a hexaploid with 2n=6x=42. Diploid and tetraploid cultivated species also be.^{[23] [23]} Giant panda
(Ailuropoda melanoleuca) 42 Fossa
(Cryptoprocta ferox) 42 European rabbit
(Oryctolagus cuniculus) 44 Eurasian badger
(Meles meles) 44 Moon jellyfish
(Aurelia aurita) 44 ^[71] Dolphin
(Delphinidae) 44 Arabian coffee
(Coffea arabica) 44 Out of the 103 species in the genus Coffea, arabica coffee is the only tetraploid species (2n = 4x = 44), the remaining species being diploid with 2n = 2x = 22.^[72] Reeves's muntjac
(Muntiacus reevesi) 46 Homo
(Homo sapiens) 46 44 autosomal. and 2 allosomic (sex) ^[73] Nilgai
(Boselaphus tragocamelus) 46 ^[74] Parhyale hawaiensis 46 ^[75] Water buffalo (swamp blazon)
(Bubalus bubalis) 48 Tobacco
(Nicotiana tabacum) 48 Cultivated species N. tabacum is an amphidiploid (2n=4x=48) evolved through the interspecific hybridization of the ancestors of N. sylvestris (2n=2x=24, maternal donor) and N. tomentosiformis (2n=2x=24, paternal donor) about 200,000 years agone.^{[76] [76]} Potato
(Solanum tuberosum) 48 This is for common potato Solanum tuberosum (tetraploid, 2n = 4x = 48). Other cultivated potato species may be diploid (2n = 2x = 24), triploid (2n = 3x = 36), tetraploid (2n = 4x = 48), or pentaploid (2n = 5x = 60).^[77] Wild relatives mostly have 2n=24.^{[23] [77]} Orangutan
(Pongo) 48 Hare
(Lepus) 48 ^{[78] [79]} Gorilla
(Gorilla) 48 Deer mouse
(Peromyscus maniculatus) 48 Chimpanzee
(Pan troglodytes) 48 ^[80] Eurasian beaver
(Castor fiber) 48 Zebrafish
(Danio rerio) 50 ^[81] Woodland hedgehogs
Erinaceus 48 ^[82] African hedgehogs
Atelerix 48 ^[83] Water buffalo (Riverine blazon)
(Bubalus bubalis) l Striped skunk
(Mephitis mephitis) 50 Pineapple
(Ananas comosus) 50 ^[23] Kit fox
(Vulpes macrotis) l Spectacled bear
(Tremarctos ornatus) 52 Platypus
(Ornithorhynchus anatinus) 52 Ten sex chromosomes. Males accept Ten_aneY_aneTen₂Y_iiX_iiiY_threeTen₄Y_fourTen_fiveY₅, females have X₁X₁X_twoX₂X₃X₃10₄X₄X_vX₅.^{[84] [85]} Upland cotton
(Gossypium hirsutum) 52 This is for the cultivated species Thousand. hirsutum (allotetraploid, 2n=4x=52). This species accounts for 90% of the world cotton product. Among l species in the genus Gossypium, 45 are diploid (2n = 2x = 26) and 5 are allotetraploid (2n = 4x = 52).^{[86] [86]} Sheep
(Ovis aries) 54 Hyrax
(Hyracoidea) 54 Hyraxes were considered to exist the closest living relatives of elephants,^[87] only sirenians accept been institute to be more closely related to elephants. ^[88] Raccoon dog
(Nyctereutes procyonoides procyonoides) 54 This number is for Chinese raccoon dog (N. p. procyonoides), 2n=54+B(0–iv). On the other mitt, Japanese raccoon dog (Due north. p. viverrinus) with 2n=38+B(0–8). Here, B represents B chromosome and its variation in the number betwixt individuals.^{[89] [90] [89]} Capuchin monkey
(Cebinae) 54 ^[91] Silkworm
(Bombyx mori) 56 This is for the species mulberry silkworm, B. mori (2n=56). Probably more 99% of the world'southward commercial silk today come up from this species.^[92] Other silk producing moths, called non-mulberry silkworms, have various chromosome numbers. (e.g. Samia cynthia with 2n=25–28,^[93] Antheraea pernyi with 2n=98.^[94]) ^[95] Strawberry
(Fragaria × ananassa) 56 This number is octoploid, main cultivated species Fragaria × ananassa (2n = 8x = 56). In genus Fragaria, bones chromosome number is seven (x = 7) and multiple levels of ploidy, ranging from diploid (2n = 2x = xiv) to decaploid (F. iturupensis, 2n = 10x = lxx), are known.^{[96] [96]} Gaur
(Bos gaurus) 56 Elephant
(Elephantidae) 56 †Woolly mammoth
(Mammuthus primigenius) 58 extinct; tissue from a frozen carcass Domestic yak
(Bos grunniens) 60 Goat
(Capra hircus) 60 Cattle
(Bos taurus) 60 American bison
(Bison bison) 60 Sable antelope
(Hippotragus niger) sixty ^[97] Bengal play a joke on
(Vulpes bengalensis) lx Gypsy moth
(Lymantria dispar dispar) 62 Donkey
(Equus asinus) 62 Cherry macaw
(Ara macao) 62–64 ^[98] Mule 63 semi-infertile (odd number of chromosomes – betwixt donkey (62) and horse (64) makes meiosis much more than difficult) Guinea pig
(Cavia porcellus) 64 Spotted skunk
(Spilogale 10) 64 Horse
(Equus caballus) 64 Fennec fox
(Vulpes zerda) 64 ^[99] Echidna
(Tachyglossidae) 63/64 63 (X_iY_aneX₂Y₂X₃Y₃Ten_ivY₄Ten₅, male) and 64 (X_aneX_iX₂X₂X_three10_threeX₄X₄Ten₅X_v, female)^[100] Chinchilla
(Chinchilla lanigera) 64 ^[61] Nine-banded armadillo
(Dasypus novemcinctus) 64 ^[101] Gray fox
(Urocyon cinereoargenteus) 66 ^[99] Red deer
(Cervus elaphus) 68 Elk (wapiti)
(Cervus canadensis) 68 Roadside militarist
(Rupornis magnirostris) 68 ^[102] White-tailed deer
(Odocoileus virginianus) seventy Blackness nightshade
(Solanum nigrum) 72 ^[103] Bat-eared fox
(Otocyon megalotis) 72 ^[99] Dominicus acquit
(Helarctos malayanus) 74 Sloth comport
(Melursus ursinus) 74 Polar deport
(Ursus maritimus) 74 Brown behave
(Ursus arctos) 74 Asian black bear
(Ursus thibetanus) 74 American blackness acquit
(Ursus americanus) 74 Bush dog
(Speothos venaticus) 74 Maned wolf
(Chrysocyon brachyurus) 76 Gray wolf
(Canis lupus) 78 Golden jackal
(Canis aureus) 78 ^[99] Pigeon
(Columbidae) 78 Based on African collared pigeon ^[104] Dog
(Domestic dog) 78 Normal canis familiaris karyotype is equanimous of 38 pairs of acrocentric autosomes and two metacentric sex chromosomes.^{[105] [106] [107]} Dingo
(Canis familiaris) 78 ^[99] Dhole
(Cuon alpinus) 78 Coyote
(Canis latrans) 78 ^[99] Craven
(Gallus gallus domesticus) 78 African wild canis familiaris
(Lycaon pictus) 78 ^[99] Tropical pitcher found
(Nepenthes rafflesiana) 78 ^[37] Turkey
(Meleagris) 80 ^[108] Sugarcane
(Saccharum officinarum) eighty This is for South. officinarum (octoploid, 2n = 8× = 80).^[109] About 70% of the world's sugar comes from this species.^[110] Other species in the genus Saccharum, collectively known equally sugarcane, have chromosome numbers in the range 2n=40–128.^{[111] [109]} Pigeon
(Columbidae) 80 ^[112] Azure-winged magpie
(Cyanopica cyanus) 80 ^[113] Cracking white shark
(Carcharodon carcharias) 82 ^[114] Bloody geranium
(Geranium sanguineum) 84 ^[115] Moonworts
(Botrychium) 90 Grape fern
(Sceptridium) 90 Pittier's crab-eating rat
(Ichthyomys pittieri) 92 Previously thought to be the highest number in mammals, tied with Anotomys leander. ^[116] Prawn
(Penaeus semisulcatus) 86–92 ^[117] Aquatic rat
(Anotomys leander) 92 Previously thought to exist the highest number in mammals, tied with Ichthyomys pittieri. ^[116] Kamraj (fern)
(Helminthostachys zeylanica) 94 Crucian carp
(Carassius carassius) 100 ^[118] Red viscacha rat
(Tympanoctomys barrerae) 102 Highest number known in mammals, thought to be a tetraploid^[119] or allotetraploid.^{[120] [121]} Walking catfish
(Clarias batrachus) 104 ^[122] American paddlefish
(Polyodon spathula) 120 ^[123] Limestone fern
(Gymnocarpium robertianum) 160 Tetraploid (2n = 4x = 160) ^[124] African baobab
(Adansonia digitata) 168 As well known as the "tree of life". 2due north = ivx = 168 ^[125] Northern lamprey
(Petromyzontidae) 174 ^[126] Rattlesnake fern
(Botrypus virginianus) 184 ^[127] Carmine king crab
(Paralithodes camtschaticus) 208 Field horsetail
(Equisetum arvense) 216 Agrodiaetus butterfly
(Agrodiaetus shahrami) 268 This insect has 1 of the highest chromosome numbers amongst all animals. ^[128] Black mulberry
(Morus nigra) 308 Highest ploidy among plants, 22-ploid (iinorth = 22x = 308)^{[129] [130]} Atlas blue
(Polyommatus atlantica) 448-452 2n = c.  448–452. Highest number of chromosomes in the non-polyploid eukaryotic organisms.^{[131] [131]} Adders-natural language
(Ophioglossum) 1260 n=120–720 with a high caste of polyploidization^[132] Ophioglossum reticulatum northward=720 in hexaploid species, 2n=1260 in decaploid species ^[133] Ciliated protozoa
(Tetrahymena thermophila) 10 (in micronucleus) 50x = 12,500 (in macronucleus, except minichromosomes)
x,000x = 10,000 (macronuclear minichromosomes)^[134] Ciliated protozoa
(Oxytricha trifallax) 16,000^[135] Macronuclear "nanochromosomes"; ampliploid. MAC chromosomes × 1900 ploidy level = two.964 × ten⁷ chromosomes ^{[136] [137] [138]}

Source: https://en.wikipedia.org/wiki/List_of_organisms_by_chromosome_count

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