Kinorhyncha
E401054
Kinorhyncha are a phylum of minute, segmented, marine invertebrates known as mud dragons, characterized by a spiny head and burrowing lifestyle in marine sediments.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Kinorhyncha canonical | 2 |
| Cyclorhagida | 1 |
Statements (52)
| Predicate | Object |
|---|---|
| instanceOf |
phylum
ⓘ
taxon ⓘ |
| bodyCavity | pseudocoelomate ⓘ |
| bodyLength | 0.1–1 mm ⓘ |
| bodyPlan | segmented body ⓘ |
| bodySymmetry | bilateral symmetry ⓘ |
| circulatorySystem | absent ⓘ |
| clade | Cycloneuralia ⓘ |
| commonName | mud dragons ⓘ |
| containsClass |
Allomalorhagida
ⓘ
Kinorhyncha self-linksurface differs ⓘ
surface form:
Cyclorhagida
|
| cuticle | chitinous cuticle ⓘ |
| cuticleFeature |
external plates
ⓘ
spines ⓘ |
| describedBy | Anton Dohrn ⓘ |
| development | direct development ⓘ |
| diet |
microorganisms
ⓘ
organic detritus ⓘ |
| distribution | worldwide oceans ⓘ |
| ecologicalRole |
meiobenthos component
ⓘ
sediment bioturbator ⓘ |
| environment | benthic ⓘ |
| excretorySystem | protonephridia ⓘ |
| feedingType |
deposit feeder
ⓘ
microbivore ⓘ |
| fertilization | internal fertilization ⓘ |
| firstDescriptionYear | 1863 ⓘ |
| habitat | marine sediments ⓘ |
| hasBodyRegion |
head
ⓘ
neck ⓘ trunk ⓘ |
| headFeature |
circlet of spines
ⓘ
eversible introvert ⓘ scalids ⓘ |
| kingdom | Animalia ⓘ |
| larvalStage | absent ⓘ |
| lifestyle |
burrowing
ⓘ
infaunal ⓘ |
| locomotion |
burrowing with spines
ⓘ
peristaltic movements ⓘ |
| nervousSystem |
circumpharyngeal brain
ⓘ
longitudinal nerve cords ⓘ |
| parasitism | non-parasitic ⓘ |
| relatedTo |
Loricifera
ⓘ
Priapulida ⓘ |
| reproduction | sexual reproduction ⓘ |
| respiration | diffusion through body surface ⓘ |
| segmentation | 11 trunk segments ⓘ |
| sexes | dioecious ⓘ |
| sizeClass | microscopic ⓘ |
| skeleton | hydrostatic skeleton ⓘ |
| superphylum | Ecdysozoa ⓘ |
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Cyclorhagida