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Pegasus volitans Linnaeus, 1758
SLENDER SEAMOTH
Long-tailed Dragon-fish; Long-tailed Dragonfish; Pelagic Dragon-fish; Sea Moth; Longtail Seamoth

Life   Vertebrata   Fish   Pegasidae   Pegasus


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http://www.fishbase.org/Summary/speciesSummary.php?genusname=Pegasus&speciesname=volitans ---> http://fishbase.de/Summary/speciesSummary.php?genusname=Pegasus&speciesname=volitans
http://fishbase.de/Summary/speciesSummary.php?genusname=Pegasus&speciesname=volitans ---> https://fishbase.de/Summary/speciesSummary.php?genusname=Pegasus&speciesname=volitans
https://fishbase.de/Summary/speciesSummary.php?genusname=Pegasus&speciesname=volitans ---> http://fishbase.de/summary/Pegasus-volitans.html
http://fishbase.de/summary/Pegasus-volitans.html ---> https://fishbase.de/summary/Pegasus-volitans.html
Pegasus volitans, Longtail seamouth
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Common name (e.g. trout)

Genus + Species (e.g. Gadus morhua)

Pegasus volitans Linnaeus , 1758

Longtail seamouth Add your observation in Fish Watcher
Native range | All suitable habitat | Point map | Year 2050
This map was computer-generated and has not yet been reviewed.
Pegasus volitans   AquaMaps   Data sources: GBIF OBIS
Upload your photos  and  videos
Pictures | Google image Image of Pegasus volitans (Longtail seamouth) Pegasus volitans
Picture by Maddern, M.

Classification / Names Common names | Synonyms | Catalog of Fishes( genus , species ) | ITIS | CoL | WoRMS | Cloffa

Teleostei (teleosts) > Dactylopteriformes (Flying gurnards) > Pegasidae (Seamoths)
Etymology: Pegasus: Taken form the winged horse of Perseus in the ancient Greek, mithology (Ref. 45335 ) ;   volitans: From the Latin word 'volitans' meaning to fly. .
More on author: Linnaeus .

Environment: milieu / climate zone / depth range / distribution range Ecology

Marine; brackish; demersal; depth range 1 - 73 m (Ref. 11441 ), usually 9 - 27 m (Ref. 1418 ). Tropical; 36°N - 37°S

Distribution Countries | FAO areas | Ecosystems | Occurrences | Point map | Introductions | Faunafri

Indo-West Pacific: Delagoa Bay, Mozambique to Saudi Arabia (Persian Gulf) and throughout Gulf of Manaar to Bay of Bengal; along the east coast of Myanmar; north to Japan, south to tropical Australia (Ref. 1418 ) and Papua New Guinea (Ref. 6192 ).

Size / Weight / Age

Maturity: L m   ?   range ? - ? cm
Max length : 20.0 cm TL male/unsexed; (Ref. 90102 )

Short description Morphology | Morphometrics

Dorsal spines (total): 0; Dorsal soft rays (total): 5; Anal spines : 0; Anal soft rays : 5; Vertebrae : 21. Body light brown or olive to dark brown-black dorsally and laterally, lighter ventrally. Tubercles absent on surface of carapace; no scales on orbit; distal margin of dorsal and anal fins perpendicular to horizontal axis of body. 4 pairs of dorsolateral body plates; 5 pairs of ventrolateral body plates; tail rings 12, anteriormost 9 mobile, last 3 fused; a lateral pair of posteriorly directed spines on terminal tail rings; suborbital shelf convex obscuring eye from ventral view; deep pits absent. Rostrum monomorphic and spatulate.

Biology     Glossary (e.g. epibenthic)

A rare species (Ref. 4264 ) collected from muddy and sandy bottoms of estuaries and bays. Known to 'walk' over the bottom using its tentacular pelvic fins. Juveniles expatriate to tropical regions; adults mainly found in muddy estuaries where they pair. Sometimes they are seen partly buried but also feed during the day. Sometimes found floating on the surface (Ref. 48635 ). Sometimes occurs in seagrass areas (Ref 90102). Feeds on small benthic organisms (Ref. 68964 ).

Life cycle and mating behavior Maturity | Reproduction | Spawning | Eggs | Fecundity | Larvae

Main reference Upload your references | References | Coordinator | Collaborators

Palsson, W.A. and T.W. Pietsch , 1989. Revision of the Acanthopterygian fish Family Pegasidae (Order Gasterosteiformes). Indo-Pac. Fish. (18):38 p. (Ref. 1418 )

IUCN Red List Status (Ref. 130435 )

  Data deficient (DD)  ; Date assessed: 12 July 2016

CITES

Not Evaluated

CMS (Ref. 116361 )

Not Evaluated

Threat to humans

  Harmless





Human uses

Fisheries: of no interest FAO - Publication: search | FishSource |

More information

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Summary page | Point data | Common names | Photos

Internet sources

AFORO (otoliths) | Aquatic Commons | BHL | Cloffa | BOLDSystems | Websites from users | Check FishWatcher | CISTI | Catalog of Fishes : genus , species | DiscoverLife | ECOTOX | FAO - Publication: search | Faunafri | Fishipedia | Fishtrace | GenBank: genome , nucleotide | GloBI | Google Books | Google Scholar | Google | IGFA World Record | MitoFish | National databases | Otolith Atlas of Taiwan Fishes | PubMed | Reef Life Survey | Socotra Atlas | Tree of Life | Wikipedia: Go , Search | World Records Freshwater Fishing | Zoobank | Zoological Record

Estimates based on models

Preferred temperature (Ref. 123201 ): 23.8 - 29.1, mean 28.1 °C (based on 1202 cells). Phylogenetic diversity index (Ref. 82804 ):  PD 50 = 0.5781   [Uniqueness, from 0.5 = low to 2.0 = high]. Bayesian length-weight: a=0.01000 (0.00244 - 0.04107), b=3.04 (2.81 - 3.27), in cm total length, based on all LWR estimates for this body shape (Ref. 93245 ). Trophic level (Ref. 69278 ):  3.5   ±0.37 se; based on food items. Fishing Vulnerability (Ref. 59153 ):  Low vulnerability (10 of 100).

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Updated: 2024-04-23 19:34:04 gmt
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