Results 31 to 40 of about 16,899 (204)
Biomolecules, 2019 Many marine invertebrates have a life cycle with planktonic larvae, although the evolution of this type of life cycle remains enigmatic. We recently proposed that the regulatory mechanism of life cycle transition is conserved between jellyfish (Cnidaria)
Shumpei Yamakawa +3 more
doaj +1 more source
Post-larval development in deep-sea echinoderms
, 1998 The post-larval phase is an essential period in the life history of marine invertebrates; vulnerable to high mortality, it ultimately influences the distribution and abundance of adult populations.
Sumida, P.Y.G.
core +2 more sources
Comparative Neurobiology of Biogenic Amines in Animal Models in Deuterostomes
Frontiers in Ecology and Evolution, 2020 We review the occurrence of biogenic amines and their potential role as neurotransmitters in the nervous system of three groups of invertebrate deuterostomes: tunicates, cephalochordates, and echinoderms.
Enrico D’Aniello +4 more
doaj +1 more source
Marine poisonous echinoderms [PDF]
, 2010 Generally, the echinoderms are harmless animals. However, while some species of echinoderms are poisonous. some of them are venomous.
James, D B
core +1 more source
7th European Conference on Echinoderms, Göttingen, October 2 - 9, 2010
, 2010 Softcover, 145 S.: 24,00 €Softcover, 17x24Echinoderms are a vast group of spiny-skinned animals including starfish, brittle-stars, sea urchins, sand dollars, feather stars, sea lilies and sea cucumbers. These relatives of chordates and hemichordates have
core +1 more source
Partners or passengers? Revisiting the association between diatoms and aquatic animals
Biological Reviews, EarlyView.ABSTRACT Numerous studies have revealed the importance of research on the communities capable of colonizing animal surfaces (epibionts) and the animals on which they live (basibionts). Very few studies have considered epizoic diatoms, and there are gaps and biases in our knowledge, including the choice of basibionts, the methods used, and the habitats ...
Gianluca Vacca +2 more
wiley +1 more source
Frontiers in Microbiology, 2018 Sea stars are among the most important predators in benthic ecosystems worldwide which is partly attributed to their unique gastrointestinal features and feeding behaviors.
Elliot W. Jackson +5 more
doaj +1 more source
Evidence for adaptive explanations of semelparity in animals
Biological Reviews, EarlyView.ABSTRACT Semelparity, the reproductive strategy of reproducing once, is widespread but uncommon in animals. Classes of models to explain the evolution of semelparity are based either on age structure and mortality schedules – demographic models in which high post‐reproductive mortality risk favours high reproductive effort and semelparity results from ...
Diana O. Fisher +1 more
wiley +1 more source
Jurnal Pendidikan: Teori, Penelitian, dan Pengembangan, 2016 Gatra beach is one of the ecotourism beach in Malang that have tidal zones with stone predominant substrate. Rocky substrate is the most crowded area makroorganismenya.
Arindra Trisna Widiansyah +2 more
doaj +1 more source
Extensive introgression among strongylocentrotid sea urchins revealed by phylogenomics
Ecology and Evolution, 2023 Gametic isolation is thought to play an important role in the evolution of reproductive isolation in broadcast‐spawning marine invertebrates. However, it is unclear whether gametic isolation commonly evolves early in the speciation process or only ...
Matthew R. Glasenapp, Grant H. Pogson
doaj +1 more source