Tag Archives: species

Aside from being the largest marine turtle species ever discovered in Europe, and one of the largest worldwide, the discovery of Leviathanochelys aenigmatica suggests that gigantism in marine turtles was acquired independently, by different lineages over time. An artist’s impression of Archelon ischyros. Image credit: Nobu Tamura, spinops.blogspot.com. Leviathanochelys aenigmatica …

Biologists have isolated a new type of multicellular bacterium, named Jeongeupia sacculi HS-3, from an underground stream in northern Kyushu Island, Japan. Jeongeupia sacculi HS-3 represents an unusual form of bacterial multicellularity — an organism that can exist in dense, filamentous multicellular structures and clusters of coccobacillus (short rod-shaped) daughter …

Entomologists have described a new species of the neotropical orchid bee genus Eufriesea from the Islas Marías of Nayarit State, México in the Pacific. Eufriesea insularis, female holotype. Image credit: Ayala et al., doi: 10.3897/jhr.92.87197. Eufriesea is a genus of over 60 bee species in the tribe Euglossini, commonly known …

Curtin University researcher Kit Prendergast has named the new bee species Leioproctus zephyr, after her pet dog Zephyr after noticing a protruding part of the bee’s face looked similar to a dog’s snout. Leioproctus zephyr. Image credit: Kit Prendergast. The newly-described bee species belongs to Leioproctus, a species-rich genus in …

Paleontologists from the Nevada Science Center, Idaho State University and Montana State University have described a new genus and species of thescelosaurine dinosaur from the fossilized remains found in southern Nevada, the United States. Life reconstruction of the thescelosaurine dinosaur Parksosaurus warreni, a close relative of Nevadadromeus schmitti. Image credit: …

Scientists have described a new species of the flowering plant genus Thismia from a forest in the Mantiqueira mountains in southeast Brazil. Thismia mantiqueirensis, habit in litter, individuals in blooming and in bud. Image credit: E. Muscat. Thismia is a genus of small, ephemeral herbaceous plants in the family Burmanniaceae. …

Ornithologists have discovered a new genus and species of tanager on the lower slopes of the Andes in southeastern Peru and western Bolivia. The Inti tanager (Heliothraupis oneilli). Image credit: Louisiana State University / Lane et al., doi: 10.1093/ornithology/ukab059. Tanagers are a large family, Thraupidae, of more than 370 songbird …

Two new species — the small skink Sciroseps pawhuskai and the pycnodontiform fish Anomoeodus caddoi — that lived during the Early Cretaceous epoch have been identified from fossils found in the Holly Creek Formation in southwest Arkansas. An illustration of Sciroseps pawhuskai. Image credit: Brian Engh. While Arkansas is not …

The newly-identified species, named the Ramari’s beaked whale (Mesoplodon eueu), occurs throughout temperate southern hemisphere waters, with reports from several locations off South Africa, Australia, and Aotearoa New Zealand. True’s beaked whales (Mesoplodon mirus). Image credit: Roland Edler, Duisburg Zoo. “The Earth’s deep ocean remains less understood than the surface …

Two new Early Cretaceous specimens from the Wessex Formation of the Isle of Wight, UK, represent distinct and novel genera and species of spinosaurids: Ceratosuchops inferodios and Riparovenator milnerae, according to a team of paleontologists led by the University of Southampton. Artist’s impressions of Ceratosuchops inferodios (foreground) and Riparovenator milnerae …