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Tetragnathidae
Description | Long-jawed orb weavers or long jawed spiders (Tetragnathidae) is a family of araneomorph spiders first described by Anton Menge in 1866. They have elongated bodies, legs, and chelicerae, and build small orb webs with an open hub with few, wide-set radii and spirals with no signal line or retreat. Some species are often found in long vegetation near water. From Wikipedia article at https://en.wikipedia.org/wiki/Tetragnathidae, which is released under the Creative Commons Attribution-Share-Alike License 3.0. | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Source Data |
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Rank | family (GBIF) subfamily (PBDB) | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Taxonomy (GBIF,PBDB) | Life : Animalia : Arthropoda : Arachnida : Araneae : Tetragnathidae | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Taxonomic Status (GBIF) | accepted | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Classification (PBDB,GBIF) |
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Scientific Name | Tetragnathidae | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Opinions (PBDB) |
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Status (PBDB) | extant | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Taxon Size (PBDB) | 46 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Extant Size (PBDB) | 6 (13%) | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
First Recorded Appearance | 130 - 125 Ma Early/Lower Cretaceous | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Environment | terrestrial (based on Arachnida) | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Motility | actively mobile (based on Arachnida) | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Vision | limited (based on Xiphosurida) | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Diet | carnivore (based on Xiphosura) | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Taphonomy | chitin (based on Arachnida) | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Primary Reference (PBDB) | D. Penney. 2001. Advances in the taxonomy of spiders in Miocene amber from the Dominican Republic (Arthropoda: Araneae). Palaeontology 44:987-1009 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Common Name(s) | Streckerspinnen Und Kieferspinnen, Elongated Orb Weavers, Four-jawed Spiders, Horizontal Orb-web Weavers, Käkspindlar, Large-jawed Orb Weavers, Long-jawed Spiders, Thick-jawed Spiders, Longjawed Orbweavers | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Wikipedia | https://en.wikipedia.org/wiki/Tetragnathidae |
External Images
Subtaxa
Name | Status | Common Name(s) | Fossil Occurrences | Oldest | Youngest |
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Alcimosphenus genus | accepted (GBIF) | No associated record in PBDB | |||
Allende genus | accepted (GBIF) | No associated record in PBDB | |||
Anameta ✝ genus | accepted (GBIF) listed (PBDB) | 2 | 38.0 Ma Eocene | 38.0 Ma Eocene | |
Antillognatha genus | accepted (GBIF) | No associated record in PBDB | |||
Atelidea genus | accepted (GBIF) | No associated record in PBDB | |||
Azilia genus | accepted (GBIF) listed (PBDB) | 3 | 20.4 Ma Miocene | 20.4 Ma Miocene | |
Balticgnatha ✝ genus | accepted (GBIF) listed (PBDB) | 1 | 38.0 Ma Eocene | 38.0 Ma Eocene | |
Baltleucauge ✝ genus | accepted (GBIF) listed (PBDB) | 2 | 38.0 Ma Eocene | 38.0 Ma Eocene | |
Chrysometa genus | accepted (GBIF) | No associated record in PBDB | |||
Corneometa ✝ genus | accepted (GBIF) listed (PBDB) | 3 | 38.0 Ma Eocene | 38.0 Ma Eocene | |
Cyrtognatha genus | accepted (GBIF) listed (PBDB) | 2 | 20.4 Ma Miocene | 0 Ma Extant | |
Dianleucauge genus | accepted (GBIF) | No associated record in PBDB | |||
Diphya genus | accepted (GBIF) | No associated record in PBDB | |||
Dischitiognatha genus | accepted (GBIF) | No associated record in PBDB | |||
Dolichognatha genus | accepted (GBIF) | No associated record in PBDB | |||
Doryonychus genus | accepted (GBIF) | No associated record in PBDB | |||
Dyschiriognatha genus | accepted (GBIF) | No associated record in PBDB | |||
Eometa ✝ genus | accepted (GBIF) listed (PBDB) | 7 | 38.0 Ma Eocene | 38.0 Ma Eocene | |
Eryciniolia genus | accepted (GBIF) | No associated record in PBDB | |||
Glenognatha genus | accepted (GBIF) | No associated record in PBDB | |||
Guizygiella genus | accepted (GBIF) | No associated record in PBDB | |||
Hispanognatha genus | accepted (GBIF) | No associated record in PBDB | |||
Homalometa genus | accepted (GBIF) listed (PBDB) | 1 | 20.4 Ma Miocene | 0 Ma Extant | |
Huergina ✝ genus | accepted (GBIF) listed (PBDB) | 1 | 130 Ma Early/Lower Cretaceous | 130 Ma Early/Lower Cretaceous | |
Hyposinga genus | accepted (GBIF) | No associated record in PBDB | |||
Leucauge genus | accepted (GBIF) listed (PBDB) | 1 | 20.4 Ma Miocene | 0 Ma Extant | |
Macryphantes genus | accepted (GBIF) | No associated record in PBDB | |||
Mecynometa genus | accepted (GBIF) | No associated record in PBDB | |||
Mesida genus | accepted (GBIF) | No associated record in PBDB | |||
Meta genus | accepted (GBIF) listed (PBDB) | 3 | 38.0 Ma Eocene | 0 Ma Extant | |
Metabus genus | accepted (GBIF) | No associated record in PBDB | |||
Metellina genus | accepted (GBIF) | No associated record in PBDB | |||
Metimorpha genus | accepted (GBIF) | No associated record in PBDB | |||
Metleucauge genus | accepted (GBIF) | No associated record in PBDB | |||
Mitoscelis genus | accepted (GBIF) | No associated record in PBDB | |||
Mollemeta genus | accepted (GBIF) | No associated record in PBDB | |||
Nanningia genus | accepted (GBIF) | No associated record in PBDB | |||
Nanometa genus | accepted (GBIF) | No associated record in PBDB | |||
Nediphya genus | accepted (GBIF) | No associated record in PBDB | |||
Neoprolochus genus | accepted (GBIF) | No associated record in PBDB | |||
Okileucauge genus | accepted (GBIF) | No associated record in PBDB | |||
Opadometa genus | accepted (GBIF) | No associated record in PBDB | |||
Opas genus | accepted (GBIF) | No associated record in PBDB | |||
Orsinome genus | accepted (GBIF) | No associated record in PBDB | |||
Pachygnatha genus | accepted (GBIF) | No associated record in PBDB | |||
Palaeometa ✝ genus | accepted (GBIF) listed (PBDB) | 1 | 37.2 Ma Eocene | 37.2 Ma Eocene | |
Palaeopachygnatha ✝ genus | accepted (GBIF) listed (PBDB) | 2 | 37.2 Ma Eocene | 37.2 Ma Eocene | |
Parameta genus | accepted (GBIF) | No associated record in PBDB | |||
Parazilia genus | accepted (GBIF) | No associated record in PBDB | |||
Pholcipes genus | accepted (GBIF) | No associated record in PBDB | |||
Pickardinella genus | accepted (GBIF) | No associated record in PBDB | |||
Pinkfloydia genus | accepted (GBIF) | No associated record in PBDB | |||
Praetermeta genus | accepted (GBIF) | No associated record in PBDB | |||
Priscometa ✝ genus | accepted (GBIF) listed (PBDB) | 3 | 38.0 Ma Eocene | 38.0 Ma Eocene | |
Samlandicmeta ✝ genus | accepted (GBIF) listed (PBDB) | 1 | 38.0 Ma Eocene | 38.0 Ma Eocene | |
Sancus genus | accepted (GBIF) | No associated record in PBDB | |||
Schenkeliella genus | accepted (GBIF) | No associated record in PBDB | |||
Tetragnatha genus | accepted (GBIF) listed (PBDB) | Stretch Spider | 4 | 37.2 Ma Eocene | 0 Ma Extant |
Timonoe genus | accepted (GBIF) | No associated record in PBDB | |||
Tylorida genus | accepted (GBIF) | No associated record in PBDB | |||
Wolongia genus | accepted (GBIF) | No associated record in PBDB | |||
Zhinu genus | accepted (GBIF) | No associated record in PBDB | |||
Zygiometella genus | accepted (GBIF) | No associated record in PBDB |
Synonymy List
Year | Name and Author |
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1866 | Tetragnathinae Menge |
1922 | Tetragnathinae Petrunkevitch p. 254 |
2013 | Tetragnathidae Dunlop et al. p. 158 |
2017 | Tetragnathidae Wheeler et al. |
2020 | Tetragnathidae Magalhaes et al. |
References
Data courtesy of: PBDB: The Paleobiology Database, Creative Commons CC-BY licenced. , GBIF: the Global Biodiversity Information Facility, various licences, iDigBio, various licences, and EOL: The Encyclopedia of Life (Open Data Public Domain). Because fossils are made of minerals too!