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Syngnathiformes (Pipefishes and seahorses) >
Syngnathidae (Pipefishes and seahorses) > Syngnathinae
Etymology: Syngnathus: Greek, syn, symphysis = grown together + Greek, gnathos = jaw (Ref. 45335).
Eponymy: Dr Josiah Thomas Scovell (1841–1915) was an American physician. [...] (Ref. 128868), visit book page.
More on authors: Evermann & Kendall.
Environment: milieu / climate zone / depth range / distribution range
Sinh thái học
Biển; Nước ngọt; Thuộc về nước lợ gần đáy; Mức độ sâu 0 - 6 m (Ref. 26938), usually ? - 6 m (Ref. 26938). Tropical
Western Atlantic: northeastern Florida and northern Gulf of Mexico to the Caribbean coast of Central and South America; absent from West Indies.
Length at first maturity / Bộ gần gũi / Khối lượng (Trọng lượng) / Age
Maturity: Lm 8.6, range 7 - 9.8 cm
Max length : 18.3 cm SL con đực/không giới tính; (Ref. 30499); common length : 7.5 cm TL con đực/không giới tính; (Ref. 12193); Tuổi cực đại được báo cáo: 3.00 các năm (Ref. 12193)
Short description
Khóa để định loại | Hình thái học | Sinh trắc học
Các vây lưng mềm (tổng cộng) : 25 - 37. Moderately long snout (1.9-2.7 in head length) (Ref. 26938).
Common in bays and estuaries. Usually found amongst vegetation (Ref. 26938). Enters fresh water. Ovoviviparous (Ref. 205). The male carries the eggs in a brood pouch which is found under the tail (Ref. 205).
Also Ref. 53335.
Robins, C.R. and G.C. Ray, 1986. A field guide to Atlantic coast fishes of North America. Houghton Mifflin Company, Boston, U.S.A. 354 p. (Ref. 7251)
IUCN Red List Status (Ref. 130435: Version 2024-1)
Threat to humans
Harmless
Human uses
Các công cụ
Special reports
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Estimates based on models
Preferred temperature (Ref.
123201): 23.3 - 28.1, mean 27.2 °C (based on 814 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00028 (0.00012 - 0.00064), b=3.21 (3.03 - 3.39), in cm total length, based on LWR estimates for this Genus-body shape (Ref.
93245).
Mức dinh dưỡng (Ref.
69278): 3.3 ±0.45 se; based on food items.
Thích nghi nhanh (Ref.
120179): Chiêù cao, thời gian nhân đôi của chủng quần tối thiểu là dưới 15 tháng (tmax=3).
Fishing Vulnerability (Ref.
59153): Low vulnerability (12 of 100).