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Latest Version
Spionida {order} -
Annelida
;
Polychaeta
;
Print
For the latest taxonomy data, visit
boldsystems.org
.
Search Taxonomy
Sub-taxa
Families (9)
Aberrantidae [1]
Apistobranchidae [28]
Heterospionidae [4]
Longosomatidae [6]
Magelonidae [429]
Poecilochaetidae [95]
Spionidae [6227]
Trochochaetidae [18]
unclassified Spionida [2]
Taxon Description (Wikipedia)
full article at Wikipedia
BOLD Stats
Specimen Records:
6,816
Public Records:
4,310
Specimens with Sequences:
5,075
Public Species:
304
Specimens with Barcodes:
3,291
Public BINs:
303
Species:
387
Species With Barcodes:
282
Species List - Progress
Access Published & Released Data
Contributors (Specimens & Sequencing)
Specimen Depositories:
Sequencing Labs:
Imagery
images representing subtaxa of Spionida
(
unclassified Spionida
)
Sample ID:
I16_336
License:
Copyright © (2025)
License Holder:
Terue Cristina Kihara, German Center for Marine Biodiversity Research
Collection Sites
Collected from 23 countries.
Top 20:
Show All Countries
Canada
763
United Kingdom
28
Russia
7
United States
690
Australia
21
Spain
6
Norway
160
Brazil
20
Peru
4
China
144
Saudi Arabia
20
France
3
Atlantic Ocean
71
South Africa
17
India
2
Argentina
61
Portugal
14
Panama
2
Costa Rica
54
Italy
10
![(Apistobranchidae - HMSC174-00873) @11 [ ] by-nc-sa Unspecified Huntsman Marine Science Centre](http://v3.boldsystems.org/pics/_w300/ATCPO/HMSC174_00873_3%2B1697754622.jpg "(Apistobranchidae - HMSC174-00873) {} [ ] by-nc-sa")
![(Heterospionidae - BIOUG06646-A09) @11 [ ] CreativeCommons - Attribution Non-Commercial Share-Alike (2013) Hong Zhou Ocean University of China](http://v3.boldsystems.org/pics/_w300/HZPLY/BIOUG06646-A09%2B1373319054.jpg "(Heterospionidae - BIOUG06646-A09) {} [ ] CreativeCommons - Attribution Non-Commercial Share-Alike (2013)")
![(Magelonidae - MT03461) @13 [ ] CreativeCommons - Attribution Non-Commercial Share-Alike (2011) Inga Mohrbeck DZMB](http://v3.boldsystems.org/pics/_w300/BNSP/MT03461%2B1314902080.jpg "(Magelonidae - MT03461) {} [ ] CreativeCommons - Attribution Non-Commercial Share-Alike (2011)")
![(Poecilochaetidae - UMBergen_MBOWA_miwa206) @13 [ ] CreativeCommons - Attribution Non-Commercial Share-Alike (2014) University of Bergen, Norway University of Bergen, Natural History Collections](http://v3.boldsystems.org/pics/_w300/MIWAP/UMBergen_MBOWA_miwa206%2B1395146654.JPG "(Poecilochaetidae - UMBergen_MBOWA_miwa206) {} [ ] CreativeCommons - Attribution Non-Commercial Share-Alike (2014)")
![(Spionidae - 09PROBE-08399) @14 [ ] CreativeCommons - Attribution (2009) CBG Photography Group Centre for Biodiversity Genomics](http://v3.boldsystems.org/pics/_w300/CCANN/09probe-08399%2B1254508690.JPG "(Spionidae - 09PROBE-08399) {} [ ] CreativeCommons - Attribution (2009)")
![(Trochochaetidae - ZMBN_116140) @11 [ ] CreativeCommons - Attribution Non-Commercial Share-Alike (2017) University of Bergen Natural History Collections](http://v3.boldsystems.org/pics/_w300/POLNB/ZMBN_116140%2B1492790458.JPG "(Trochochaetidae - ZMBN_116140) {} [ ] CreativeCommons - Attribution Non-Commercial Share-Alike (2017)")
![(unclassified Spionida - I16_336) @11 [ ] Copyright © (2025) Terue Cristina Kihara German Center for Marine Biodiversity Research](http://v3.boldsystems.org/pics/_w300/INMEG/I16_336a%2B1477934152.jpg "(unclassified Spionida - I16_336) {} [ ] Copyright © (2025)")
