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Fig. 3 | Helgoland Marine Research

Fig. 3

From: Biometrical relationships in developing eggs and neonates of Octopus vulgaris in relation to parental diet

Fig. 3

Ordination of spawns by a principal component analysis on egg samples. a Case factor-coordinate plot; black circles crab diet; grey circles squid diet; open circles pilchard diet. The two ellipses separate samples according to their Naef stage. b Variable factor-coordinate plot; tt thermal time, Ns Naef stage, L mean egg length, l mean egg width, WW mean egg wet weight

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Helgoland Marine Research

ISSN: 1438-3888

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