The sexual life of copepods

For those of you who haven’t read my post “Copepods: Good things come in small packages”, I recommend you do so before you delve into the exciting reading of this new one. In any case, for the laziest, copepods are small crustaceans of vital importance in marine food webs, as they are the food of manyContinue reading “The sexual life of copepods”

Plankton, mussels with french fries, and diarrhea

The Belgians have the culinary tradition of eating mussels with French fries; it is all a matter of taste. In Catalonia we serve them alone, in sauce, or in paellas or other equally delicious dishes. Mussels, apart from being a gastronomic delight, available to everyone, are incredibly efficient filtering machines. In their daily activity, theyContinue reading “Plankton, mussels with french fries, and diarrhea”

Global warming and plankton

Today, it is undeniable that the earth is warming at a faster rate than it should due to merely natural causes. From the anthropogenic point of view, that is to say purely human, one might think that nothing happens if the temperature rises a couple of degrees. We could even believe that global warming isContinue reading “Global warming and plankton”

Are there carnivorous plants in the sea?

Whether because of Audrey from Frank Oz’s musical Little Shop of Horrors, or because of The day of the Triffids of John Wyndham’s, or even because of the little venus fly trap plants sold in the flower shops, everybody knows what carnivorous or mixotrophic plants are. You may even have tried to grow one at home, probablyContinue reading “Are there carnivorous plants in the sea?”

Copepods: Good things come in small packages

Imagine a group of organisms more abundant than insects; so abundant that if we place them in a row touching each other by the antennas one could reach the sun and return. That they were the main source of food for fish, to the point that without them there would probably be none left inContinue reading “Copepods: Good things come in small packages”

The rhythms of plankton

The dichotomy between day and night drives most rhythms in nature. The sun activates photosynthesis and with it, thousands of biochemical, physiological, and ethological processes. Humans sleep mostly at night, but many beasts thrive in the dark. During the night we see the moon, which also has its rhythms around 28-29 days. The duration betweenContinue reading “The rhythms of plankton”

THE FOUR SEASONS OF PLANKTON

Vivaldi’s Four Seasons, composed in 1721, are among the most famous classical music works of all time. By listening to each of the concerts, we instinctively move into nature in all its splendor and severity. In the same way, plankton live and vibrates in response to the sound of the seasons in a harmonious wayContinue reading “THE FOUR SEASONS OF PLANKTON”

Zooplankton’s most feared enemy

They are beautiful, they may be smart, we want to protect them, but from the perspective of our tinny friends they are terrifying. The whales! I hope you enjoy my weekend’s drawing 🙂 An average-sized humpback whale can eat 2000-2500 kg of krill each day during the feeding season in cold waters (about 120 days).Continue reading “Zooplankton’s most feared enemy”