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Life history of the endemic Hawaiian hogfish Bodianus albotaeniatus: age, growth and reproduction Journal of Fish Biology

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NOAA Institutional Repository2025-08-27 更新2026-04-25 收录
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https://doi.org/10.1111/jfb.15428
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Growth rate, longevity, maturity and spawning seasonality were estimated for the endemic Hawaiian hogfish Bodianus albotaeniatus. The sex‐specific von Bertalanffy growth parameters are L∞ = 339 mm fork length (LF) and K = 0.66 year−1 for females and L∞ = 417 mm LF and K = 0.33 year−1 for males. The maximum age is 22 years. Histological gonad analysis and the absence of small and young males indicate a monandric protogynous hermaphrodite. Size and age at maturity for combined sexes are L50 = 238 mm LF and A50 = 1.6 years. Grant no. NA16NOS0120024 Grant no. NA17NMF4410251 Grant no. NA21NOS0120091
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2025-08-27
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