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| Native range | All suitable habitat | Point map | Year 2050 |
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| This map was computer-generated and has not yet been reviewed. |
| Neoraja iberica AquaMaps Data sources: GBIF OBIS |
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Neoraja iberica
Male picture by Stehmann, Séret, Costa & Baro
Pictures | Google image
Male picture by Stehmann, Séret, Costa & Baro
Classification / Names Κοινά ονόματα | Συνώνυμα | Catalog of Fishes(Γένος, Είδη) | ITIS | CoL | WoRMS | Cloffa
Ελασμοβράγχιοι (καρχαρίες και σαλάχια) (sharks and rays) > Rajiformes (Skates and rays) > Rajidae (Skates)
Etymology: Neoraja: Greek, neos = new + Latin, raja = fish, Raja sp. (Ref. 45335); iberica: Named for its type locality, a very restricted area of the eastern North Atlantic along SW slope of the Iberian Peninsula, in both the Portuguese and Spanish sectors.
Etymology: Neoraja: Greek, neos = new + Latin, raja = fish, Raja sp. (Ref. 45335); iberica: Named for its type locality, a very restricted area of the eastern North Atlantic along SW slope of the Iberian Peninsula, in both the Portuguese and Spanish sectors.
Environment: milieu / climate zone / depth range / distribution range Οικολογία
Θαλασσινό(ά) βαθύβιο(ς); εύρος βάθους 270 - 784 m (Ref. 106604). Subtropical
Κατανομή Χώρες | Περιοχές FAO | Οικοσυστήματα | Παρουσίες | Point map | Εισαγωγές | Faunafri
Northeastern Atlantic: Iberian Peninsula, Spain and Portugal.
Length at first maturity / Μέγεθος / Βάρος / Age
Maturity: Lm 28.5, range 28 - 29 cm
Max length : 35.0 cm TL αρσενικό/απροσδιόριστο; (Ref. 106604); 31.6 cm TL (female)
Max length : 35.0 cm TL αρσενικό/απροσδιόριστο; (Ref. 106604); 31.6 cm TL (female)
Short description Κλείδες προσδιορισμού | Μορφολογία | Μορφομετρία
This species is distinguished by the following characteristics: ochre to greyish brown or dark greyish disc and posterior pelvic lobes distinctly ornamented dorsally by many dark brown spots and dots and usually a few paired whitish spots in small and half-grown specimens, all often reduced in larger specimens to few pairs if larger symmetrically placed brown, pale edged spots, plus 1-2 pairs of pale spots or dots; disc inverse heart-shaped with snout tip with short, triangular projections; length of tail about 62% (mean) of TL; lateral folds only along the posterior half or 1/3 of tail length; hypocordal lobe on caudal fin; anterior pelvic lobes about 3/4 of posterior lobe length; no nasobasal fenestrae on cranium, with narrow anterior fontanelle and delicate, thin rostral shaft almost reaching rostral node (Ref. 75590).
Life cycle and mating behavior Γεννητική Ωρίμανση | Αναπαραγωγή | Γεννοβολία | Αβγά | Γονιμότητα | Προνύμφες
Main reference
Upload your references | Αναφορές | Συντονιστής : McEachran, John | Συνεργάτες
Stehmann, M.F.W., B. Séret, E.M. Costa and J. Baro, 2008. Neoraja iberica n. sp., a new species of pygmy skate (Elasmobranchii, Rajidae) from the southern slope of the Iberian Peninsula (Eastern North Atlantic). Cybium 32(1):51-71. (Ref. 75590)
IUCN Red List Status (Ref. 130435: Version 2024-2)
Least Concern (LC) ; Date assessed: 12 December 2014
CITES
Not Evaluated
Threat to humans
Harmless
Human uses
FAO - Publication: search | FishSource |
Περισσότερες πληροφορίες
Trophic ecology
Τροφικά αντικείμενα
Σύσταση δίαιτας
Κατανάλωση τροφής
Food rations
Θηρευτές
Τροφικά αντικείμενα
Σύσταση δίαιτας
Κατανάλωση τροφής
Food rations
Θηρευτές
Ecology
Οικολογία
Οικολογία
Population dynamics
Παράμετροι Αύξησης
Max. ages / sizes
Length-weight rel.
Length-length rel.
Length-frequencies
Mass conversion
Στρατολόγηση
Αφθονία
Παράμετροι Αύξησης
Max. ages / sizes
Length-weight rel.
Length-length rel.
Length-frequencies
Mass conversion
Στρατολόγηση
Αφθονία
Life cycle
Αναπαραγωγή
Γεννητική Ωρίμανση
Maturity/Gills rel.
Γονιμότητα
Γεννοβολία
Spawning aggregations
Αβγά
Egg development
Προνύμφες
Δυναμική προνυμφών
Αναπαραγωγή
Γεννητική Ωρίμανση
Maturity/Gills rel.
Γονιμότητα
Γεννοβολία
Spawning aggregations
Αβγά
Egg development
Προνύμφες
Δυναμική προνυμφών
Anatomy
Επιφάνεια βραγχίων
Brain
Otolith
Επιφάνεια βραγχίων
Brain
Otolith
Physiology
Body composition
Nutrients
Κατανάλωση οξυγόνου
Κολυμβητικός τύπος
Ταχύτητα κολύμβησης
Visual pigments
Fish sound
Diseases & Parasites
Toxicity (LC50s)
Body composition
Nutrients
Κατανάλωση οξυγόνου
Κολυμβητικός τύπος
Ταχύτητα κολύμβησης
Visual pigments
Fish sound
Diseases & Parasites
Toxicity (LC50s)
Genetics
Γενετική
Heterozygosity
Κληρονομικότητα
Γενετική
Heterozygosity
Κληρονομικότητα
Human related
Aquaculture systems
Προφίλ υδατοκαλλιεργειών
Στελέχοι
Ciguatera cases
Stamps, coins, misc.
Aquaculture systems
Προφίλ υδατοκαλλιεργειών
Στελέχοι
Ciguatera cases
Stamps, coins, misc.
Εργαλεία
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Διαδικτυακές πηγές
AFORO (otoliths) | Aquatic Commons | BHL | Cloffa | BOLDSystems | Websites from users | Check FishWatcher | CISTI | Catalog of Fishes: Γένος, Είδη | DiscoverLife | ECOTOX | FAO - Publication: search | Faunafri | Fishipedia | Fishtrace | GenBank: genome, nucleotide | GloBI | Google Books | Google Scholar | Google | IGFA World Record | MitoFish | Εθνικές βάσεις δεδομένων | Otolith Atlas of Taiwan Fishes | PubMed | Reef Life Survey | Socotra Atlas | Δέντρο Ζωής | Wikipedia: Go, αναζήτηση | World Records Freshwater Fishing | Zoobank | Zoological Record
Estimates based on models
Preferred temperature (Ref. 123201): 6.6 - 11.2, mean 9.9 °C (based on 24 cells).
Phylogenetic diversity index (Ref. 82804): PD50 = 0.5312 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00302 (0.00141 - 0.00645), b=3.24 (3.07 - 3.41), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245).
Τροφικό Επίπεδο (Ref. 69278): 3.6 ±0.6 se; based on size and trophs of closest relatives
Ελαστικότητα (Ref. 120179): Χαμηλό, ελάχιστος χρόνος για διπλασιασμό πληθυσμού 4,5 - 14 έτη (Preliminary low fecundity).
Fishing Vulnerability (Ref. 59153): Low vulnerability (25 of 100).
Nutrients (Ref. 124155): Calcium = 22.2 [2.8, 390.2] mg/100g; Iron = 0.852 [0.081, 10.093] mg/100g; Protein = 16.3 [14.2, 18.3] %; Omega3 = 0.566 [0.237, 1.407] g/100g; Selenium = 28 [5, 143] μg/100g; VitaminA = 7.76 [0.62, 86.44] μg/100g; Zinc = 0.557 [0.036, 6.585] mg/100g (wet weight);