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Dajaus monticola (Bancroft, 1834)

Mountain mullet
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United States (contiguous states) country information

Common names: Mountain mullet
Occurrence: native
Salinity: freshwater
Abundance: | Ref:
Importance: | Ref:
Aquaculture: | Ref:
Regulations: | Ref:
Uses: no uses
Comments: Occurs sporadically in streams of Florida, Louisiana and Texas. Rare in fresh water (Ref. 86798).
National Checklist:
Country Information: https://www.cia.gov/library/publications/resources/the-world-factbook/geos/us.html
National Fisheries Authority: http://www.nmfs.gov
Occurrences: Occurrences Point map
Main Ref: Robins, C.R. and G.C. Ray, 1986
National Database:

Common names from other countries

分類 / Names 共通名の | 類義語 | Catalog of Fishes(部類, ) | ITIS | CoL | WoRMS | Cloffa

> Mugiliformes (Mullets) > Mugilidae (Mullets)
Etymology:

Issue
Genetic data indicate that Chelon monticola is a complex of species with partially overlapping distributions, At least 4 species have been recognized in separate areas (Durand & Borsa, 2015: Ref. 123262), The name should be applied only in the Caribbean sea (see Fig.3 in McMahan et al., 2013: Ref. 123341).

Environment: milieu / climate zone / depth range / distribution range 生態学

; 新鮮な水; 汽水性の; 降流性の (Ref. 51243).   Subtropical; 20°C - 31°C (Ref. 36880); 37°N - 0°N, 113°W - 59°W (Ref. 86798)

分布 国々 | 国連食糧農業機関の区域 | エコシステム | 事件 | Point map | 導入 | Faunafri

Western Atlantic: North Carolina to Texas in the USA south to Venezuela, including the West Indies.

Length at first maturity / サイズ / 重さ / 年齢

Maturity: Lm 16.6, range 12 - ? cm
Max length : 36.0 cm TL オス/雌雄の選別がない; (Ref. 9321)

簡単な記述 検索表 | 形態学 | 形態計測学

背面の脊椎 (合計) : 5; 背鰭 (合計) : 8; 肛門の骨: 2; 臀鰭: 9.

生物学     用語集 (例 epibenthic)

Inhabits pools and runs of small to medium rivers (Ref. 86798). Adults live in freshwater rivers and streams. Young are encountered occasionally in brackish waters. This is the only mullet that ascends far inland and spends all its adult life in freshwater (Ref. 11225). Tend to be few and solitary in upper streams, but form uneven schools in larger streams at lower elevations (Ref. 11225). Oviparous, eggs are pelagic and non-adhesive (Ref. 205). Usually spawn during the rainy season (Ref. 42119). Caught and consumed by local populations in some parts of central America.

Life cycle and mating behavior Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 幼生

Spawning period coincides with the rainy season in some areas where it occurs (Ref. 42119).

主な参考文献 Upload your references | 参考文献 | コーディネーター : Harrison, Ian | 協力者

Harrison, I.J., 1995. Mugilidae. Lisas. p. 1293-1298. In W. Fischer, F. Krupp, W. Schneider, C. Sommer, K.E. Carpenter and V. Niem (eds.) Guia FAO para Identification de Especies para lo Fines de la Pesca. Pacifico Centro-Oriental. 3 Vols. FAO, Rome. (Ref. 9321)

IUCNのレッドリストの状況は (Ref. 130435)

  軽度懸念 (LC) ; Date assessed: 15 January 2019

CITES (Ref. 128078)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

人間に対する脅威

  Harmless




Human uses

水産業: 食糧水産
FAO(水産業: 代謝; publication : search) | FishSource |

より多くの情報

Trophic ecology
食品種目概要について
Diet compositions
Food consumptions
Food rations
捕食動物
Ecology
生態学
Home ranges
Population dynamics
Growths
Max. ages / sizes
Length-weight rel.
Length-length rel.
体長組成
Mass conversions
Recruitments
Abundances
Life cycle
繁殖
Maturities
Fecundities
Spawnings
Spawning aggregations
Egg(s)
Egg developments
幼生
幼生の動力
Anatomy
Gill areas

Otoliths
Physiology
Body compositions
Nutrients
Oxygen consumptions
水泳形態
Swimming speeds
Visual pigment(s)
魚の音
Diseases / Parasites
Toxicities (LC50s)
Genetics
遺伝子の
Electrophoreses
Heritabilities
Human related
Aquaculture systems
水産養殖の紹介
緊張
Ciguatera cases
Stamps, coins, misc.
Outreach
協力者
References
参考文献

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インターネットの情報源

Estimates based on models

Preferred temperature (Ref. 115969): 24.4 - 28, mean 26.8 (based on 208 cells).
Phylogenetic diversity index (Ref. 82804):  PD50 = 0.6250   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01202 (0.00792 - 0.01824), b=3.03 (2.91 - 3.15), in cm Total Length, based on LWR estimates for this species & (Sub)family-body (Ref. 93245).
栄養段階 (Ref. 69278):  3.0   ±0.40 se; based on food items.
回復力 (Ref. 120179):  高い, 15か月以下の倍増期間の最小個体群 (Fec = 128,827).
Fishing Vulnerability (Ref. 59153):  Low to moderate vulnerability (26 of 100).
価格帯 (Ref. 80766):   Medium.