Swordfish are considered warm-blooded, or more accurately, they exhibit a unique form of regional endothermy. This adaptation allows them to maintain a higher body temperature than the surrounding water, which enhances their swimming speed and efficiency during hunting. This ability is not common among most fish, making swordfish particularly distinctive in their physiological characteristics.
Most fish are cold blooded, though there is evidence that some sharks may be warm blooded.cold blooded
Cold-blooded While most fish are cold blooded, not all are. Some fish - like the tuna - are warm blooded.
Cold blooded
The opah fish is warm-blooded.
Fish are cold blooded.
Starfish are cold blooded.
A pufferfish is not warm-blooded. All fish are cold blooded.
They may be both. Mammals and birds are vertebrates which are warm-blooded. Reptiles, amphibians and fish are vertebrates which are cold-blooded.
warm blooded
As with the vast majority of bony fish, flounders are exothermic or cold-blooded.
Fish are cold blooded.
Yes algae fish are cold blooded all fish are cold blooded.