Results 61 to 70 of about 11,717 (253)
bioRxiv, 2017 BackgroundApproximately 80% of all described extant sponge species belong to the class Demospongiae. Yet, despite their diversity and importance, accurate divergence times are still unknown for most demosponge clades.
A. Schuster +6 more
semanticscholar +1 more source
Biological Reviews, EarlyView.ABSTRACT Biological invasions are one of the major drivers of biodiversity decline and have been shown to have far‐reaching consequences for society and the economy. Preventing the introduction and spread of alien species represents the most effective solution to reducing their impacts on nature and human well‐being.
Hanno Seebens +64 more
wiley +1 more source
Zoologica Scripta, Volume 54, Issue 5, Page 684-707, September 2025.ABSTRACT Haplosyllis is a worldwide distributed genus of marine annelids, commonly associated with other invertebrates. Its characteristic simple bidentate chaetae have often led to mistakes in estimating the real diversity of the genus. Currently, Haplosyllis includes 38 species, nearly half of which inhabit the Indo‐West Pacific (IPW).
Patricia Álvarez‐Campos +7 more
wiley +1 more source
Journal of Animal Ecology, Volume 94, Issue 8, Page 1492-1506, August 2025.In this study we showed that trophic control modulates the effects of marine heatwaves (MHWs) on species biomass dynamics in a tropical and pristine Atlantic reef ecosystem. Our study provides insights into how the strength of predator–prey interactions may generate different outcomes in face of intensified and prolonged MHWs. Abstract Marine heatwaves
Camila Artana +4 more
wiley +1 more source
Biochemical studies of the carotenoids in porifera distribution of the carotenoids in porifera.
NIPPON SUISAN GAKKAISHI, 1978 The carotenoids from eight species of sea sponge were isolated and identified. The main carotenoid of each sponge was determined: zeaxanthin in Spirastrella insignis and Callyspongia confoederata, astaxanthin in Haliclona permollis, tedanin in Clathria frondifera and Tedania digitata, trikentriorhodin in Agelas mauritiana, renieratene in Tetya ...
Takumi Soejima +2 more
openaire +2 more sources
Cyanophage Infections in a Sponge Intracellular Cyanobacterial Symbiont
Environmental Microbiology, Volume 27, Issue 7, July 2025.Intracellular cyanobacterial symbionts of sponges are shown to be susceptible to cyanophages, challenging assumptions about their isolation from viral exposure. The study reveals novel phage–host interactions and suggests conserved infection strategies across symbionts of marine and terrestrial animals.
Tzipora Peretz +5 more
wiley +1 more source
Ciencia UNEMI, 2016 The marine sponges Cliona varians and Cinachyrella kuekenthali, were collected in Isla Larga, Mochima Bay, Sucre state, Venezuela, to study their bioactivity.
Guevara, Lino +4 more
doaj
Ecology and Evolution, Volume 15, Issue 6, June 2025.Shallow‐water sandy habitats of volcanic oceanic islands are among the most geologically and ecologically dynamic marine habitats on Earth. We investigate the population genetic patterns of Ervilia castanea, an infaunal marine bivalve with a planktotrophic larvae inhabiting Macaronesian shallow‐water sandy habitats.
Livia Sinigaglia +7 more
wiley +1 more source
Frontiers in Physiology, 2016 Voltage-gated calcium (Cav) channels serve dual roles in the cell, where they can both depolarize the membrane potential for electrical excitability, and activate transient cytoplasmic Ca2+ signals.
A. Senatore, Hamad Raiss, Phuong Le
semanticscholar +1 more source
Global Diversity of Sponges (Porifera)
PLoS ONE, 2012 With the completion of a single unified classification, the Systema Porifera (SP) and subsequent development of an online species database, the World Porifera Database (WPD), we are now equipped to provide a first comprehensive picture of the global biodiversity of the Porifera.
van Soest, Rob W. M. +9 more
openaire +7 more sources