The ocean, the cradle of life on Earth, is home to countless mysterious and little-known creatures. Among them, sea spiders stand out as ancient marine animals with fascinating adaptations and a history dating back over 500 million years. If you’re curious about these “oceanic spiders,” this guid...
Arthropods (Arthropoda) are one of the largest and most diverse animal phyla on Earth. Their common features include an exoskeleton, a segmented body and appendages, and one or more pairs of compound eyes. Arthropods include insects, arachnids (spiders, etc.), crustaceans (such as crabs and shrimps)...
Insects are a type of arthropod with a body divided into three parts: head, thorax and abdomen. They have six legs and a pair of antennae. They are often called "bugs". Insects are widely distributed in various ecosystems on the earth. They are numerous and diverse, wi...