Cymatogaster aggregata Gibbons, 1854
Shiner perch
個人による観察記録の追加 Fish Watcher
| Native range | All suitable habitat | Point map | Year 2050 |
|
| This map was computer-generated and has not yet been reviewed. |
| Cymatogaster aggregata AquaMaps Data sources: GBIF OBIS |
分類 / 名前 共通名の | 類義語 | Catalog of Fishes(部類, 種) | ITIS | CoL | WoRMS | Cloffa
> Ovalentaria/misc (Various families in series Ovalentaria) > Embiotocidae (Surfperches)
Etymology: Cymatogaster: Greek, kyma,-atos = wave, swelling, bump + Greek, gaster = stomach (Ref. 45335); aggregata: Cymatogater foetus belly - alluding to the fact that it is a live bearer; aggregata crowded together (Ref. 4930).
Etymology: Cymatogaster: Greek, kyma,-atos = wave, swelling, bump + Greek, gaster = stomach (Ref. 45335); aggregata: Cymatogater foetus belly - alluding to the fact that it is a live bearer; aggregata crowded together (Ref. 4930).
環境：環境 / 気候帯 / 深さの範囲 / 分布範囲 生態学
海; 汽水性の 底生の; 移住性ではない; 深さの範囲 1 - 146 m (Ref. 2850). Subtropical; 57°N - 21°N, 137°W - 105°W
分布 領土 | 国連食糧農業機関の区域 | エコシステム | 事件 | 目的のマップ | 導入 | Faunafri
Eastern Pacific: Wrangell, southeastern Alaska to Bahia San Quintin, northern Baja California, Mexico.
サイズ / 重さ / 年齢
成熟: Lm ? range ? - ? cm
Max length : 20.3 cm TL オス/雌雄の選別がない; (Ref. 27547); common length : 11.5 cm TL オス/雌雄の選別がない; (Ref. 12193); 最大記録サイズ: 9 年 (Ref. 56049)
Max length : 20.3 cm TL オス/雌雄の選別がない; (Ref. 27547); common length : 11.5 cm TL オス/雌雄の選別がない; (Ref. 12193); 最大記録サイズ: 9 年 (Ref. 56049)
簡単な記述 検索表 | 形態学 | 形態計測学
背面の脊椎 (合計) : 8 - 11; 背鰭 (合計) : 19 - 22; 肛門の骨: 3; 臀鰭: 22 - 25; 脊つい: 33 - 37. Distinguished by the rather deep, compressed body, the large scales, and the three spines in the anal fin (Ref. 27547). Lateral line slightly arched, complete (Ref. 27547). Generally silvery, with back dusky to greenish; middle of sides toward head are scales with groups of fine black dots on them, forming about eight longitudinal stripes; the stripes are often interrupted, especially in females, by three pale yellow, vertical bands; paired fins colorless; dorsal and caudal fins plain or dusky; anal fin usually colorless, sometimes with a yellow blotch toward the front (Ref. 27547). Breeding males may be almost solid black and develop fleshy lobes on both sides of anal fin (Ref. 27547).
Body shape (shape guide): short and / or deep.
Body shape (shape guide): short and / or deep.
Usually in shallow water, around eelgrass beds, piers and pilings and commonly found in bays and quiet back waters (Ref. 2850). Also in calm areas of exposed coast (Ref. 2850). Enter estuaries and brackish waters (Ref. 114138) [noted from freshwaters in Ref. 2850, but it is unlikely or rarely]. Found in loose schools or aggregations (Ref. 2850, Ref. 114138). Young feed mainly on copepods, while adults eat various small crustaceans, mollusks, and algae (Ref. 27547). Viviparous, female carries the developing young (Ref. 205). Exhibit seasonal onshore-offshore movements (Ref. 27547).
ライフサイクルと交尾行動 成熟 | 繁殖 | 放精 | 卵 | 生産力 | 幼生
Viviparous. Mating is preceded by courtship. The male moves slowly toward the female, who retreats. Her flight stimulates pursuit by up to 10 males. During the pursuit, males attempt to bring their anal regions in contact with that of the female. One male heads off the female, urging her away from the group of males and also driving them away. The female is conducted to the shelter of a rock or other object, where the courtship dance begins. In this dance, the male, with dorsal fin fully erect, swims by means of his pectoral fin in a figure eight pattern over the female, udulating in both the horizontal and vertical planes. The male then stops, faces the female head to head, quivers, then moves his jaws and undulates his dorsal fin. He then moves beside the female, facing in the same direction, and repeats the movements. Finally, the male tilts on his side, the female tilts slightly away from hin, and the anal regions are brought in contact with each other. Copulation lasts less than a second. Gestation takes five to six months. Bears 3 to 36 young. Female carries the developing young (Ref. 205). Males are mature and ripe at birth. Juvenile females are mated soon after being born (Ref. 27547).
主な参考文献
参考文献のアップロード | 参考文献 | コーディネーター | 協力者
Eschmeyer, W.N., E.S. Herald and H. Hammann, 1983. A field guide to Pacific coast fishes of North America. Boston (MA, USA): Houghton Mifflin Company. xii+336 p. (Ref. 2850)
CITES
Not Evaluated
人間に対する脅威
Harmless
人間の用途
水産業: 少数商業の; ゲームフィッシュ: はい; 餌: occasionally
FAO - Publication: search | FishSource |
より多くの情報
解剖学
カマ
脳
オトリス
カマ
脳
オトリス
用具
オーガニック・クイズ | 電子書籍 | 野外観察図鑑 | 長さ-周波数ウィザード | 生活史の基盤ツール | 目的のマップ |
キャッチ-MSY |
特記事項
XMLをダウンロードして下さい
インターネットの情報源
AFORO (otoliths) | Aquatic Commons | BHL | Cloffa | Websites from users | Check FishWatcher | CISTI | Catalog of Fishes: 部類, 種 | DiscoverLife | ECOTOX | FAO - Publication: search | Faunafri | Fishipedia | Fishtrace | GloBI | Google Books | Google Scholar | Google | IGFA World Record | OceanAdapt | OneZoom | Open Tree of Life | Otolith Atlas of Taiwan Fishes | 公共の水族館 | PubMed | Reef Life Survey | Socotra Atlas | TreeBase | 生命の木 | Wikipedia: 行く, 検索する | World Records Freshwater Fishing | 動物に関する記録
モデルに基づく推定値
好ましい温度 (参照 123201): 8 - 12.1, mean 9.7 °C (based on 100 cells).
系統多様性指数 (参照 82804): PD50 = 1.0000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01905 (0.00831 - 0.04372), b=2.97 (2.76 - 3.18), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245).
栄養段階 (参照 69278): 3.0 ±0.31 se; based on food items.
回復力 (参照 120179): 高い, １５か月以下の倍増期間の最小個体群 (tm=1; tmax=9; Fec=3-78).
栄養素 (Ref. 124155): Calcium = 138 [81, 257] mg/100g; Iron = 1.39 [0.71, 2.41] mg/100g; Protein = 18.6 [17.6, 19.7] %; Omega3 = 0.345 [0.203, 0.581] g/100g; Selenium = 29 [15, 58] μg/100g; VitaminA = 7.59 [2.44, 25.34] μg/100g; Zinc = 1.03 [0.72, 1.51] mg/100g (wet weight);