Gnathostomuida, also known as “lesser jaw worms”, is a phylum of about 100 described species of minute marine worms. The first gnathostomulid was discovered in 1928, in the fine sand of Kiel (Germany), by Adolf Remane. Later, Riedl (1969) elevated the animal group to the rank of phylum. […]

Hallo again, and welcome to August’s entry in the FEZ blog’s Group of the Month club! This time, we’ll be exploring a charismatic wonder of the microscopic world: the tardigrade. Their ability to withstand incredible heat and cold, and even survive in space, has brought them a certain […]

Written by Line Willersrud and Rita M. Austin The phylum Chordata contains the three subphylums, Tunicata, Cephalochordata and Vertebrata. Vertebrata, which includes humans and all other mammals, birds, fishes, amphibians and reptiles, are differentiated from other chordates by having an enclosed vertebral column, the backbone. But inclusion in […]

Spooky scary skeleton shrimp, send shivers down your spine, their appearance will shock your soul, but certainly don’t seal your doom tonight! Family Caprellidea, otherwise known as skeleton shrimp, are small marine arthropods that are found world-wide. Using their specialized ‘feet’, called pereopods, these slender, segmented invertebrates cling […]

The phylum Kinorhyncha – often referred to as mud dragons – includes exclusively marine meiofaunal species. Meiofauna or meiobenthos comprises animals that are characterized by size (> 45 μm and < 1mm) in order to discriminate them from micro- and macrofauna. Accordingly, Kinorhyncha are usually < 1 mm in […]

By Liepa Adomaityte Many of us would agree that planet Earth is filled with incredible beauty, and the flora and fauna we observe are breathtaking. However, in many ways, mother nature can also be macabre, horrid, and contain beings that we may only imagine in our nightmares. One […]

Insects are not particularly diverse in the marine and coastal habitats. This contrasts strikingly with their dominance in most terrestrial ecosystems. Yet, certain insect groups have been quite successful in coastal environment, and one good example is the beetle family Staphylinidae. Diversity of the littoral and intertidal staphylinids […]

By Pia Merete Eriksen and Rita M. Austin I think most of us conceptualize a seal as a comical or cute animal, darting through open waters – I don’t think many of us envisage blood-red balloons and bulging sacs, specialized for a ritual of dominance and mating. Enter, […]

Here at our blog, we will keep writing posts about our current projects, but we’ll also start a new blog series; group of the month. To kick start the new year and the new series, I will present the first group: Bryozoa. As you might have understood by […]