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Figure 1 | BMC Developmental Biology

Figure 1

From: Standardised classification of pre-release development in male-brooding pipefish, seahorses, and seadragons (Family Syngnathidae)

Figure 1

Early embryogenesis. Descriptions of the four stages of the early-embryogenesis period, along with examples for each stage. (A) Animal-pole view of a zygote of N. ophidion ca. 45 min after mating. (B) Animal-pole view of a N. ophidion blastula during early cleavages. (C) Embryonic-shield stage in N. ophidion; the white circle represents the germ ring. (D) Primitive-streak embryo of S. abaster (dechorionated). Scale bars are 0.5 mm.

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BMC Developmental Biology

ISSN: 1471-213X

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