Why have we NEVER seen an arthropod with a closed circulatory
Cephalopods have a closed circulatory system as you pointed out, but they're the only group of the entire Mollusca phylum who do. The benefit of a closed circulatory system is an increased …
Are all cephalopods so intelligent? : r/marinebiology - Reddit
Oct 4, 2021 · Are all cephalopods so intelligent? A few questions, because I always hear about how intelligent many species of squid, octopus, and cuttlefish are. Does this apply for all types …
AskScience AMA Series: We are Drs. Roger Hanlon, Mike ... - Reddit
Jun 24, 2019 · AskScience AMA Series: We are Drs. Roger Hanlon, Mike Vecchione, and Louise Allcock, and we research octopuses, squids, cuttlefish, and other cephalopods. Ask us anything!
Are octopuses and other cephalopods the super intelligent and
May 29, 2024 · Cephalopods are also known for their color changing abilities, and this is indeed unique and I give it to them. Still, the change is mainly driven by their skin, which can perceive …
Why there are no freshwater cephalopods? : r/askscience - Reddit
Dec 1, 2011 · Cephalopods are adapted to high-pressure environments (high-pressure = low oxygen pressure) and as such use hemocyanin instead of hemoglobin to transport oxygen. …
The wonderful world of Cephalopods - Reddit
r/Cephalopod: Everything Squids, Octopi, Cuttlefish, and Nautili.Octopuses hurl objects in rare example of animal throwing behavior. Scientists studying the behavior of wild octopuses off …
Ammonoids - Collections - Page 4 - The Fossil Forum
Jan 1, 2019 · Home Collections Molluscs Cephalopods (Ammonites, Belemnites, Nautiloids) Ammonoids
Cephalopod intelligence : r/marinebiology - Reddit
It's interesting that cephalopods have evolved to be highly intelligent but they have a small lifespan compared to other highly intelligent animals. Shouldn't high intelligence be more use …
Are octopuses and other cephalopods as intelligent and alien
May 29, 2024 · Octopuses and other cephalopods are renowned for their personalities, quirks and food preferences. Yet the same applies to fish, amphibians, reptiles and even some …
Why aren't cephalopods as popular in American cuisine as they
Cephalopods in meals aren’t uncommon in coastal areas. Also, lots of early settlers were from non-Mediterranean Europe (England, Germany, Netherlands, etc). Traditional “American “ …