Stefn (līfcræft)
Se stefn (n.eng. ''phylum'') is gaderung gebrocen in þǣre endebyrdunge līfes, þe of þǣm Grēciscan ''phylum'' genumen ƿæs.
{{English}}
== Getalu dēorstefna ==
{| class="wikitable"
|-
|'''Stefn'''
|'''Mǣnung'''
|'''Gemǣne nama'''
|'''Distinguishing characteristics'''
|'''Cynn āscrifen'''
|-
|[[Acanthocephala]]
|Þornighēafod
|Þorny-headed ƿyrmas
|Eversible spiny [[proboscis]]
|ymbe 850
|-
|[[Acoelomorpha]]
|Without gut
| —
|No mouth or [[alimentary canal]]
|
|-
|[[Annelida]]
|Little ring
|Segmented worms
|Multiple circular segments
|ymbe 15,000
|-
|[[Arthropoda]]
|Jointed foot
|Arthropods
|[[Chitin]] [[exoskeleton]]
|1,134,000+
|-
|[[Brachiopoda]]
|Arm foot
|Lamp shells
|[[Lophophore]] and [[pedicle]]
|betƿēonan 300 and 500 extant
|-
|[[Bryozoa]]
|Moss animals
|Moss animals, sea mats
|Lophophore, no pedicle, [[cilia]]ted [[tentacle]]s
|ymbe 5,000 libbendra cynna
|-
|[[Chaetognatha]]
|Longhair jaw
|Arrow worms
|[[Chitin]]ous spines either side of head, fins
| about 100 modern species
|-
|[[Chordata]]
|Cord
|Chordates
|Hollow dorsal nervous chord
|63,000+
|-
|[[Cnidaria]]
|Stinging nettle
|Coelenterates
|[[Nematocysts]] (stinging cells)
|ymbe 10,000
|-
|[[Ctenophora]]
|Comb bearer
|Comb jellies
|Eight "comb rows" of fused cilia
|ymbe 100 gengra cynna
|-
|[[Cycliophora]]
|Wheel carrying
|''[[Symbion]]''
|Circular mouth surrounded by small cilia
|at least 3
|-
|[[Echinodermata]]
|Spiny skin
| —
|Five-fold radial [[symmetry]], [[germ layer#Mesoderm|mesodermal]] calcified spines
|ymbe 7,000 libbendra cynna and 13,000 dēadra
|-
|[[Echiura]]
|Spine tail
|Spoon worms
|Set of hooks at [[posterior]] end
|ymbe 140
|-
|[[Entoprocta]]
|Innlic [[ears]]
|Goblet worm
|Anus inside ring of cilia
|ymbe 150
|-
|[[Gastrotricha]]
|Hair stomach
|Meiofauna
|Two terminal adhesive tubes
|ymbe 450
|-
|[[Gnathostomulida]]
|Jaw orifice
|Jaw worms
|
|
|-
|[[Hemichordata]]
|Half cord
|Acorn worms
|[[Stomochord]] in collar
|ymbe 100 living species
|-
|[[Kinorhyncha]]
|Motion snout
|Mud dragons
|Eleven segments, each with a dorsal plate
|ymbe 150
|-
|[[Loricifera]]
|Corset bearer
|Brush heads
|Umbrella-like scales at each end
|ymbe 21
|-
|[[Micrognathozoa]]
|Tiny jaw animals
| —
|[[Accordion]] like extensible [[thorax]]
|1
|-
|[[Mollusca]]
|Thin shell
|Mollusks / molluscs
|Muscular foot and [[mantle]] round shell
|ymbe 70,000
|-
|[[Myxozoa]]
|Slime animals
| —
|Polar capsules resembling [[nematocyst]]s
|at least 12,000
|-
|[[Nematoda]]
|Þrǣdlic
|Round worms
|Round cross section, [[keratin]] [[cuticle]]
|ofer 20,000
|-
|[[Nematomorpha]]
|Thread form
|Horsehair worms
|
|about 320
|-
|[[Nemertea]]
|A sea nymph
|Ribbon worms
|
|ymbe 1200
|-
|[[Onychophora]]
|Claw bearer
|Velvet worms
|Legs tipped by chitinous claws
|ymbe 110 modern
|-
|[[Orthonectida]]
|Straight swim
|
|
|ymbe 20
|-
|[[Phoronida]]
|Zeus' mistress
|Horsscōh ƿyrmas
|U-shaped gut
|20
|-
|[[Placozoa]]
|Tubular animals
|
|
|1
|-
|[[Platyhelminthes]]
|Flat worms
|Flat worms
|
|ymbe 25,000
|-
|[[Porifera]]
|Pore bearer
|Spyncgan
|Perforated interior wall
|ofer 5,000 modern
|-
|[[Priapulida]]
|Penis
|Priapulid worms
|Retractable proboscis surrounded by [[papillae]]
|17
|-
|[[Rhombozoa]]
|Lozenge animal
| —
|Single [[axial]] [[cell (biology)|cell]] surrounded by ciliated cells
|75
|-
|[[Rotifera]]
|Hƿēolberend
|Rotifers
|Anterior crown of cilia
|ymbe 2000
|-
|[[Sipuncula]]
|Small tube
|Peanut worms
|Mouth surrounded by invertible tentacles
|144-320
|-
|[[Tardigrada]]
|Slow step
|Water bears
|Four segmented body and head
|ymbe 750
|-
|[[Xenoturbellida]]
|Strange flatworm
| —
|Ciliated deuterostome
|2
|-
|'''TOTAL'''
|
|
|
|'''1,375,000+'''
|}

[[Flocc:Cræftlicu endebyrdung]]
[[Flocc:Līfcræft]]
Se stefn (n.eng. phylum) is gaderung gebrocen in þǣre endebyrdunge līfes, þe of þǣm Grēciscan phylum genumen ƿæs.

 Getalu dēorstefna 
StefnMǣnungGemǣne namaDistinguishing characteristicsCynn āscrifenAcanthocephalaÞornighēafodÞorny-headed ƿyrmasEversible spiny proboscisymbe 850AcoelomorphaWithout gut —No mouth or alimentary canalAnnelidaLittle ringSegmented wormsMultiple circular segmentsymbe 15,000ArthropodaJointed footArthropodsChitin exoskeleton1,134,000+BrachiopodaArm footLamp shellsLophophore and pediclebetƿēonan 300 and 500 extantBryozoaMoss animalsMoss animals, sea matsLophophore, no pedicle, ciliated tentaclesymbe 5,000 libbendra cynnaChaetognathaLonghair jawArrow wormsChitinous spines either side of head, fins about 100 modern speciesChordataCordChordatesHollow dorsal nervous chord63,000+CnidariaStinging nettleCoelenteratesNematocysts (stinging cells)ymbe 10,000CtenophoraComb bearerComb jelliesEight "comb rows" of fused ciliaymbe 100 gengra cynnaCycliophoraWheel carryingSymbionCircular mouth surrounded by small ciliaat least 3EchinodermataSpiny skin —Five-fold radial symmetry, mesodermal calcified spinesymbe 7,000 libbendra cynna and 13,000 dēadraEchiuraSpine tailSpoon wormsSet of hooks at posterior endymbe 140EntoproctaInnlic earsGoblet wormAnus inside ring of ciliaymbe 150GastrotrichaHair stomachMeiofaunaTwo terminal adhesive tubesymbe 450GnathostomulidaJaw orificeJaw wormsHemichordataHalf cordAcorn wormsStomochord in collarymbe 100 living speciesKinorhynchaMotion snoutMud dragonsEleven segments, each with a dorsal plateymbe 150LoriciferaCorset bearerBrush headsUmbrella-like scales at each endymbe 21MicrognathozoaTiny jaw animals —Accordion like extensible thorax1MolluscaThin shellMollusks / molluscsMuscular foot and mantle round shellymbe 70,000MyxozoaSlime animals —Polar capsules resembling nematocystsat least 12,000NematodaÞrǣdlicRound wormsRound cross section, keratin cuticleofer 20,000NematomorphaThread formHorsehair wormsabout 320NemerteaA sea nymphRibbon wormsymbe 1200OnychophoraClaw bearerVelvet wormsLegs tipped by chitinous clawsymbe 110 modernOrthonectidaStraight swimymbe 20PhoronidaZeus' mistressHorsscōh ƿyrmasU-shaped gut20PlacozoaTubular animals1PlatyhelminthesFlat wormsFlat wormsymbe 25,000PoriferaPore bearerSpyncganPerforated interior wallofer 5,000 modernPriapulidaPenisPriapulid wormsRetractable proboscis surrounded by papillae17RhombozoaLozenge animal —Single axial cell surrounded by ciliated cells75RotiferaHƿēolberendRotifersAnterior crown of ciliaymbe 2000SipunculaSmall tubePeanut wormsMouth surrounded by invertible tentacles144-320TardigradaSlow stepWater bearsFour segmented body and headymbe 750XenoturbellidaStrange flatworm —Ciliated deuterostome2TOTAL1,375,000+

Flocc:Cræftlicu endebyrdung
Flocc:Līfcræft