Primnoisis (Primnoisis) antarctica

Biomechanical

• 583

  Axis presence

  1.00 (bin)

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• 511

  Calcareous sclerites presence

   observations

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• 632

  Skeletal rigidity

  semi-rigid (cat)

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• 561

  Type of skeleton

  Jointed axis with proteinaceous nodes that lack sclerites alternating with solid, non-scleritic calcareous internodes (cat)

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Ecological

• 92

  Depth lower

  567.00 (m)

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• 91

  Depth upper

  155.00 (m)

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• 579

  Depth zone

   observations

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• 584

  Feeding mechanism

  suspension feeder (cat)

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• 629

  Light zone

   observations

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• 568

  Type locality depth

  567.00 (m)

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Geographical

• 564

  Climate zone

   observations

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• 578

  Marine province

   observations

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• 577

  Marine realm

   observations

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• 40

  Ocean basin

   observations

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Morphological

• 567

  Branch diameter

  0.85 (mm)

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• 104

  Coloniality

  colonial (cat)

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• 506

  Colony height

  60.00 (mm)

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• 631

  Colony width

  30.00 (mm)

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• 592

  Distance between polyps

  2.50 (mm)

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• 206

  Growth form

  bottlebrush (cat)

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• 576

  Growth form (basic octocorallia)

  arborescent (cat)

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• 628

  Growth form (detailed octocorallia)

  bottlebrush (cat)

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• 571

  Number of tentacles per polyp

  8.00 (units)

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• 517

  Polyp diameter

  0.65 (mm)

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• 562

  Polyp dimorphism

  0.00 (bin)

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• 542

  Polyp height

  1.15 (mm)

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• 572

  Polyp retractability

  0.00 (bin)

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• 627

  Type of growth

  erect branched (cat)

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Physiological

• 41

  Zooxanthellate

  azooxanthellate (cat)

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