I worked hard to make sure the post was longer than this image. Within the glass sponges (Hexactinellids), so called because of scaffolds of silica spicules they form, resides a family of sponges, the ...
April 26 (UPI) --New research suggests ocean sponges aren't as sedentary as once thought. Recent surveys of the Arctic seabed revealed trails of light brown sponge spicules, needle-like support ...
It is the first evidence that sponges can move in this way. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Scientists have recorded the first ...
The aquatic animal known as the sponge is often described as entirely sessile: once they've settled in a spot and matured, they aren't generally thought of as moving around. But, according to a new ...
PROF. DENDY'S memoir (in Acta Zoologica, 1921, pp. 95-152, 50 figures) on the evolution of the tetraxonid sponge-spicule will appeal equally to those interested in problems of evolution or in ...
Researchers reporting in the Cell Press journal Current Biology on September 17 have found that sponges build their skeletons in a completely different way than other animals do. In fact, the building ...
CC0 Usage Conditions ApplyClick for more information. Transcripts of this video, Spanish translations, protocols and other useful resources for sponge biology can be ...
https://doi.org/10.2307/1486123 • https://www.jstor.org/stable/1486123 Copy URL Based on internal structure, a new family of entactinarian radiolarians, the ...
The clever design underlying the remarkable strength of a sea sponge’s anchoring fibres has been unravelled by scientists in the US. The team found that the strength of a fibre comes from the ...
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