Kentish plover, the last inhabitant of the beach

In some of those beaches that are now few and far between, with a bit of patience and luck, we can still encounter the small and elusive Kentish plover (Charadrius alexandrinus), wandering about as it carries out its endless tasks, like a tiny and restless shorebird “roadrunner.” On what I call “My Beach,” although in … Continue reading Kentish plover, the last inhabitant of the beach

Papilio machaon. Swallowtail butterfly or fennel butterfly

Curiosity is defined by the RAE as the desire to know or find out what does not concern us or the vice that leads someone to inquire into what should not matter to them. Reproachable acts with malicious connotations, probably formally defined in times when freedom of thought and action were not well-regarded and posed … Continue reading Papilio machaon. Swallowtail butterfly or fennel butterfly

Diving in Finisterre: where the land ends

I always feel a certain contained emotion before every dive. This time it was the Atlantic, in the area where continental Europe ends, the end of the earth: Finisterre. The underwater landscapes of Spain are as diverse as its terrestrial ones. The color, clarity, or murkiness of its waters, the light that filters to the … Continue reading Diving in Finisterre: where the land ends

Blue Thistles. Palencia

The existence of living beings is directly related to the presence of water and an appropriate atmospheric condition such as temperature. The ranges in which most species survive are slightly above their freezing point of 0 degrees Celsius, up to a maximum temperature of approximately 50 degrees Celsius, well below the boiling point of water. … Continue reading Blue Thistles. Palencia

Current functions and challenges in wetlands

Wetlands are one of the most valuable and, at the same time, most threatened ecosystems. These environments act as true natural sponges, absorbing excess water during periods of heavy rainfall and releasing it during droughts, which helps prevent floods and recharge underground aquifers. Additionally, their vegetation and microorganisms filter and purify the water, improving its … Continue reading Current functions and challenges in wetlands

Schools of Fish: Nature’s Choreography

Schools of fish, those formations that seem to move as if they were a single organism, possess a natural choreography—a spectacle that invites us to reflect on the intricate mechanisms of nature. Beyond their hypnotic beauty, these gatherings play a vital role in marine ecosystems, embodying a masterpiece of evolution where individual benefit intertwines with … Continue reading Schools of Fish: Nature’s Choreography