Search Results - "Calheira, Ludimila"

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  1. 1

    Hatchability of gemmules of two Neotropical freshwater sponges (Porifera: Spongillida) by Calheira, Ludimila, Santos, Paulo J. P., Pinheiro, Ulisses

    Published in Iheringia. Série zoologia (2020)
    “…ABSTRACT Inland waters experience extreme environmental conditions determining the evolution of several adaptive strategies of the fauna to these variable…”
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  2. 2

    A morphological guide of neotropical freshwater sponge spicules for paleolimnological studies by Rasbold, Giliane G., Calheira, Ludimila, Domingos-Luz, Leandro, Pessenda, Luiz C. R., Pinheiro, Ulisses, McGlue, Michael M.

    Published in Frontiers in ecology and evolution (18-01-2023)
    “…Freshwater sponges (Porifera: Spongillida) are sessile invertebrates with skeletons composed of siliceous elements termed spicules. Sponge spicules…”
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  3. 3

    Corvoheteromeyenia Ezcurra de Drago, 1979 (Spongillidae, Porifera): Genus review with proposal of neotype of Corvoheteromeyenia heterosclera (Ezcurra de Drago, 1974) by Calheira, Ludimila, Pinheiro, Ulisses

    Published in Zootaxa (20-06-2016)
    “…Corvoheteromeyenia Ezcurra de Drago, 1979 (Spongillidae) is endemic to the Neotropical Region and was erected to comprise C. australis (Bonetto & Ezcurra de…”
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  4. 4

    Tropical freshwater sponges develop from gemmules faster than their temperate-region counterparts by Calheira, Ludimila, Lanna, Emilio, Pinheiro, Ulisses

    Published in Zoomorphology (01-12-2019)
    “…Gemmules are asexual reproductive structures, with internal cells that migrate through an opening in the process of germination, and start to differentiate to…”
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  5. 5

    A new species of freshwater sponge, Heteromeyenia barlettai sp. nov. from an aquarium in São Paulo, Brazil (Spongillida: Spongillidae) by Pinheiro, Ulisses, Calheira, Ludimila, Hajdu, Eduardo

    Published in Zootaxa (29-10-2015)
    “…A new species of freshwater sponge, Heteromeyenia barlettai sp. nov., is proposed here based on specimens discovered in a private aquarium in São Paulo,…”
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  6. 6

    Two new species of freshwater sponges from Neotropical and Afrotropical Regions by Pinheiro, Ulisses, Calheira, Ludimila, Martins, Celina, Janson, Liesl, Taylor, Ricky, Samaai, Toufiek

    Published in Zootaxa (23-01-2020)
    “…Geographic distributions of freshwater sponges are related to the geological and climatic history of the continents, on the presence of gemmules and the…”
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