ArticleBMC ecology and evolution2023
Respiration kinetics and allometric scaling in the demosponge Halichondria panicea.
Article in BMC ecology and evolution, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Who cites it
4 citing papers in PubMed.
- Oxygen regulation in the earliest animals: spatiotemporal resolution of oxygen dynamics in single-osculumFrontiers in physiology · 2026Article
- Article
- Filtration and respiration of filter-feeding marine invertebrates are linked through allometric power-law functions.Biology open · 2025Article
- Growth, filtration and respiration characteristics of small single-osculum demosponge Halichondria panicea explants.The Journal of experimental biology · 2024Article
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Authors and funding
3 authors.
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No grant is acknowledged in the PubMed record.
Abstract
backgroundThe aquiferous system in sponges represents one of the simplest circulatory systems used by animals for the internal uptake and distribution of oxygen and metabolic substrates. Its modular organization enables sponges to metabolically scale with size differently than animals with an internal circulatory system. In this case, metabolic rate is typically limited by surface to volume constraints to maintain an efficient supply of oxygen and food. Here, we consider the linkeage between oxygen concentration, the respiration rates of sponges and sponge size.
resultsWe explored respiration kinetics for individuals of the demosponge Halichondria panicea with varying numbers of aquiferous modules (n
conclusionsThe present study reveals that the addition of aquiferous modules (with a mean volume of 1.59 ± 0.22 mL) enables H. panicea in particular, and likely demosponges in general, to grow far beyond constraints limiting the size of their component modules and independent of ambient oxygen levels.
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