http://www.fishbase.org/Summary/speciesSummary.php?genusname=Hippocampus&speciesname=guttulatus ---> http://52.67.158.155/Summary/speciesSummary.php?genusname=Hippocampus&speciesname=guttulatus http://52.67.158.155/Summary/speciesSummary.php?genusname=Hippocampus&speciesname=guttulatus ---> https://fishbase.net.br/Summary/speciesSummary.php?genusname=Hippocampus&speciesname=guttulatus https://fishbase.net.br/Summary/speciesSummary.php?genusname=Hippocampus&speciesname=guttulatus ---> https://fishbase.net.br/summary/Hippocampus-guttulatus.html
Hippocampus guttulatus, Long-snouted seahorse : fisheries, aquarium
You can
sponsor
this page
Common name (e.g. trout)
Genus + Species (e.g. Gadus morhua)
-
-
About this page
-
Languages
-
User feedbacks
-
Citation
-
Uploads
-
Related species
-
Long-snouted seahorse
Add your observation in
Fish Watcher
Upload your
photos
and
videos
Pictures
|
Videos |
Stamps, Coins Misc.
|
Google image
Hippocampus guttulatus
Picture by
Patzner, R.
Teleostei (teleosts) >
Syngnathiformes
(Pipefishes and seahorses) >
Syngnathidae
(Pipefishes and seahorses) > Syngnathinae
Etymology:
Hippocampus:
Greek, ippos = horse + Greek,kampe = curvature (Ref.
45335
)
.
More on author:
Cuvier
.
Environment: milieu / climate zone / depth range / distribution range
Ecology
Marine; brackish; demersal; non-migratory; depth range 0 - 30 m (Ref.
128812
). Temperate; 63°N - 20°N, 32°W - 36°E
Eastern Atlantic: British Isles and the Netherlands to Morocco, Canary Islands (Ref.
4509
), Madeira, and the Azores, including the Mediterranean (Ref.
89253
) and the Black Sea (Ref.
89255
).
Length at first maturity / Size / Weight / Age
Maturity: L
m
12.5
  range ? - ? cm
Max length : 21.5 cm SL male/unsexed; (Ref.
79902
); 18.0 cm OT (female)
Short description
Morphology
|
Morphometrics
Dorsal
spines
(total): 0;
Dorsal
soft rays
(total): 17-20. Description (based on 46 specimens): Adult height: 8.5-18.0cm. Rings: 11 + 37-39 (35-40). Snout length: 2.3-2.8 in head length. Dorsal fin rays: 19-20 (17-20) covering 2+1 rings. Pectoral fin rays: 16-18. Coronet: small but distinct, with 5 rounded knobs or blunt points; horizontal plate in front of coronet as high as coronet itself, with a more or less prominent spine at its front edge; coronet not joined smoothly to neck. Spines: medium to well-developed with blunt tips. Other distinctive characters: prominent rounded eye spines; often with a mane of thick skin fronds on neck and head. Color pattern: from dark green to brown (Refs. 52034, 89230); prominent white spots on body (often with a dark ring around them) which tend to coalesce into horizontal wavy lines103; may be variously mottled or with pale ‘saddles’ across dorsolateral surface.
Commonly referred to as
Hippocampus ramulosus
. Occurs mostly in shallow inshore waters including littoral lagoons (Ref.
9937
) among algae and eel grass (
Zostera
or
Posidonia
), or among rocks and in gravel bottoms (Ref.
52034
). Juveniles were observed to recruit to vegetated habitats at 8.8- 10.4 cm length (Ref.
79902
). Adults (from 12.5 cm length) appear to maintain very restricted home ranges (19.9 ± 12.4 m2) over multiple years making limited daily movements. (Ref.
79902
). May move to deeper waters during winter (Ref.
53712
). Like other seahorse species, adult dispersals over large distances is probably caused by strong wave action and currents during storms or when it anchors itself to floating debris (Ref.
52034
). Is thought to live for 4-7 years (Ref.
79902
). Because of its early age at maturity, rapid growth rate, short generation time and multiple breeding cycles during each spawning season, resilience is thought to be high (Ref.
88171
). However, in tropical areas where seagrass beds are regularly exploited for other species of seahorses for the aquarium trade, traditional medicine, etc., populations have been quickly eradicated (Ref.
89253
). Can be maintained in an aquarium environment if trained to feed on dead animals (Ref.
88171
). Length type OT refers to height (= TL - head length), Ref. 30915.
Ovoviviparous. During the mating season, mature males and females have been observed to change hue, i.e., become brighter, when courting (Refs. 52034, 89259). Female deposits her eggs on the brood pouch of the male which is found under the tail (Ref.
205
). Gestation usually lasts 21 days (Ref.
89322
) and brood sizes up to 581 have been reported (Refs.
53712
,
79902
,
89322
). Young are expelled from the pouch measuring 1.5 cm after 3 weeks of incubation. Size at birth ranges from 0.6-1.4 cm length (Ref.
79902
). Newly hatched young are planktonic for at least 8 weeks (Ref.
53712
).
Lourie, S.A., R.A. Pollom and S.J. Foster
, 2016. A global revision of the seahorses
Hippocampus
Rafinesque 1810 (Actinopterygii: Syngnathiformes): taxonomy and biogeography with recommendations for further research. Zootaxa 4146(1):1-66. (Ref.
115213
)
IUCN Red List Status (Ref.
130435
)
Data deficient (DD)
; Date assessed:
05 December 2016
CITES
Appendix II:
International trade monitored
Not Evaluated
Threat to humans
Harmless
Human uses
Fisheries: minor commercial; aquarium: commercial
FAO - Publication:
search
|
FishSource
|
More information
Countries
FAO areas
Ecosystems
Occurrences
Introductions
Stocks
Ecology
Diet
Food items
Food consumption
Ration
Common names
Synonyms
Metabolism
Predators
Ecotoxicology
Reproduction
Maturity
Spawning
Spawning aggregation
Fecundity
Eggs
Egg development
Age/Size
Growth
Length-weight
Length-length
Length-frequencies
Morphometrics
Morphology
Larvae
Larval dynamics
Recruitment
Abundance
BRUVS
References
Aquaculture
Aquaculture profile
Strains
Genetics
Electrophoreses
Heritability
Diseases
Processing
Nutrients
Mass conversion
Collaborators
Pictures
Stamps, Coins Misc.
Sounds
Ciguatera
Speed
Swim. type
Gill area
Otoliths
Brains
Vision
Tools
Bio-Quiz
|
E-book
|
Field guide
|
Identification keys
|
Length-frequency wizard
|
Life-history tool
|
Point map
|
Classification Tree
|
Catch-MSY
|
Special reports
Check for Aquarium maintenance
|
Check for Species Fact Sheets
|
Check for Aquaculture Fact Sheets
Download XML
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
|
DORIS
|
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
|
Public aquariums
|
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
): 12.3 - 21, mean 18.6 °C (based on 619 cells).
Phylogenetic diversity index (Ref.
82804
): PD
50
= 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00316 (0.00182 - 0.00548), b=2.93 (2.77 - 3.09), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref.
93245
).
Trophic level (Ref.
69278
): 3.5 ±0.50 se; based on food items.
Generation time: 1.9 ( na - na) years. Estimated as median ln(3)/K based on 1
growth studies.
Resilience (Ref.
120179
): Medium, minimum population doubling time 1.4 - 4.4 years (Fec=581).
Fishing Vulnerability (Ref.
59153
): Low vulnerability (24 of 100).
Price category (Ref.
80766
):
Unknown
.
Nutrients (Ref.
124155
): Calcium = 49.7 [10.3, 150.8] mg/100g; Iron = 0.442 [0.173, 1.344] mg/100g; Protein = 3.26 [0.00, 7.03] %; Omega3 = 0.478 [0.213, 1.148] g/100g; Selenium = 6.31 [1.02, 18.72] μg/100g; VitaminA = 16.6 [5.7, 47.2] μg/100g; Zinc = 0.803 [0.391, 1.518] mg/100g (wet weight);
Back to Search
Random Species
Back to Top
Accessed through:
Not available
FishBase mirror site :
Laguna, Philippines
Page last modified by :
mrius-barile
|