Taxonbars without primary Wikidata taxon IDs

Mexidracon (meaning "Mexican dragon") is an extinct genus of ornithomimid theropod dinosaurs from the late Cretaceous Cerro del Pueblo Formation of Coahuila, Mexico. The genus contains a single species, M. longimanus, known from a partial skeleton. Mexidracon is the second ornithomimosaur to be named from this formation, following the deinocheirid Paraxenisaurus in 2020.

Agnotozoa is a subkingdom of simple animals that is sometimes used. It is one of the three "traditional" animal subkingdoms, along with Parazoa and Eumetazoa. On some classifications, it is nearly synonymous with Mesozoa.

virus that causes digestive upset and sometimes heart damage

Yehuecauhceratops (meaning "ancient horned face") is a genus of horned centrosaurine ceratopsid dinosaur from the Late Cretaceous of Coahuila, Mexico. It contains a single species, Y. mudei, described from two partial specimens by Rivera-Sylva et al. in 2016 and formally named by Rivera-Sylva et al. in 2017. It was a small centrosaurine with a body length of , making it smaller than Agujaceratops and Coahuilaceratops, the other two ceratopsids in its environment; the three may have been ecologically segregated. A ridge bearing a single roughened projection near the bottom of the squamosal bone

Ramphastides is an infraorder of the order Piciformes that includes toucans and barbets. Formerly, the barbets have been classified in a single family, the Capitonidae. However, this has turned out to be paraphyletic about toucans, which resulted in the Capitonidae being split into several families.

Planulozoa is a clade which includes the Cnidaria (corals and jellyfish) and the Bilateria (all the more complex animals including worms, insects and vertebrates). The designation Planulozoa may be considered a synonym to ParaHoxozoa. Within Planulozoa, the Placozoa may be a sister of Cnidaria to the exclusion of Bilateria. The clade excludes basal animals such as the Ctenophora (comb jellies), and Porifera (sponges). Although this clade was sometimes used to specify a clade of Cnidaria and Bilateria to the exclusion of Placozoa (against the original intention of its proposal), this is no long

Androglossini is a tribe of birds belonging to the family Psittacidae, whose members inhabit the Neotropical region. It is one of the two tribes of the subfamily Arinae, with the other being Arini.

Alpkarakush is an extinct genus of metriacanthosaurid theropod dinosaurs from the Jurassic Balabansai Formation of Kyrgyzstan. The genus contains a single species, A. kyrgyzicus, known from a partial skeleton.

Discoba is a diverse lineage of single-celled protists with two flagella. It is one of the main supergroups of eukaryotes, robustly supported by phylogenetic analyses. It contains three major groups: the Euglenozoa, Heterolobosea, and Jakobida, as well as the species Tsukubamonas globosa. == References ==

A coydog is a canid hybrid resulting from a mating between a male coyote and a female dog. Hybrids of both sexes are fertile and can be successfully bred through four generations. Similarly, a dogote is a hybrid with a dog father and a coyote mother.

The rackelhahn or rackelwild is a hybrid between the western capercaillie (Tetrao urogallus) and the black grouse (Lyrurus tetrix).

virus subtype

Lesbiini is one of the two tribes that make up the subfamily Lesbiinae in the hummingbird family Trochilidae. The other tribe is Heliantheini (brilliants).

Austrodyptornithes is a clade of birds that include the orders Sphenisciformes (penguins) and Procellariiformes (tube-nosed seabirds). A 2014 analysis of whole genomes of 48 representative bird species concluded that penguins are the sister group of Procellariiformes, from which they diverged about 60 million years ago.

Protathlitis (meaning "champion") is a potentially dubious and chimeric genus of theropod dinosaur from the Early Cretaceous (Barremian) Arcillas de Morella Formation of Castellón, Spain. The type and only species is Protathlitis cinctorrensis, known from a partial skeleton. It was originally identified as a basal member of the Baryonychinae. If a spinosaurid identity of the material is correct, its discovery, as well as those of the spinosaurids Camarillasaurus, Iberospinus, Riojavenatrix, and the contemporary Vallibonavenatrix shows that the Iberian Peninsula held a diverse assemblage of the

Heliantheini is one of the two tribes that make up the subfamily Lesbiinae of the hummingbird family Trochilidae. The other tribe in the subfamily is Lesbiini.

Kongonaphon is an extinct genus of lagerpetid avemetatarsalians from the Middle to Late Triassic of Madagascar. It contains a single species, Kongonaphon kely, which is known from a fragmentary partial skeleton. This fossil hails from the late Ladinian or early Carnian-age "basal Isalo II beds". As the first lagerpetid found in Africa, Kongonaphon extends the range of the family significantly. It possessed a combination of features from various other lagerpetids, but developed particularly long and slender leg bones. Kongonaphon is also the first lagerpetid for which fossils of the snout and t

species of fish

Duonychus (meaning "two claws") is an extinct genus of therizinosaurid theropod dinosaurs that lived during the Late Cretaceous (Cenomanian to early Coniacian age) of what is now Mongolia. It is known from a partial skeleton, including several vertebrae, most of the forelimbs, and part of the pelvic girdle, found in outcrops of the Bayanshiree Formation. The remains were discovered in 2012 by the Mongolian Academy of Sciences and briefly mentioned in later conference abstracts. The genus contains a single species, Duonychus tsogtbaatari, which was formally described in 2025.

Joaquinraptor (; ) is an extinct genus of megaraptorid theropod dinosaurs known from the Late Cretaceous Lago Colhué Huapi Formation of Argentina. The genus contains a single species, Joaquinraptor casali, representing the youngest (most recent) definitive megaraptoran. It is known from a partially articulated, incomplete skeleton including vertebrae and bones of the skull, forelimbs and hindlimbs, and pectoral girdle, making it one of the most completely known members of the Megaraptora. It was likely at least long.

major clade in the grass family Poaceae

species of insect

Honanotherium is a genus of extinct giraffid from the late Miocene of Henan Province, China, and East Azerbaijan Province, northwestern Iran. It was closely related to Bohlinia and was once thought to be ancestral to the modern giraffe (genus Giraffa). The living animal would have resembled a modern giraffe, but was somewhat shorter, with more massive ossicones.

Enigmacursor (meaning "puzzle runner") is an extinct genus of neornithischian dinosaur from the Late Jurassic Morrison Formation of Colorado, United States. The type species is Enigmacursor mollyborthwickae.

Zavacephale (meaning "origin head") is an extinct genus of pachycephalosaurian dinosaurs known from the Early Cretaceous Khuren Dukh Formation of Mongolia. The genus contains a single species, Zavacephale rinpoche, known from a partial articulated skeleton including a nearly complete skull. It is both the oldest definitive pachycephalosaur known, as well as the most complete. Its skull bears a well-developed dome structure, as seen in most members of the clade.

species of amphibian

Galbuli is one of the two suborders of the order Piciformes. It includes two families, Bucconidae (puffbirds) and Galbulidae (jacamars), both restricted to the Neotropics (in contrast to the more widespread suborder Pici).

Thanatosdrakon is a genus of azhdarchid pterosaur that lived during the Coniacian and Santonian ages of the Late Cretaceous period in what is now Argentina, around 89.6 and 86.3 million years ago. Its remains were found in the Plottier Formation of the Neuquén Basin in the Mendoza Province. The genus only consists of the type species, Thanatosdrakon amaru, named and described by paleontologists Leonardo Ortiz David, Bernardo González Riga, and Alexander Kellner. Its generic name means "dragon of death" in Greek, while its specific name is a Quechuan word meaning "flying serpent" and refers to

Opisthosporidia is a superphylum of intracellular parasites with amoeboid vegetative stage, defined as a common group of eukaryotic groups Microsporidia, Cryptomycota (also known as Rozellida, Rozellomycota, or Rozellosporidia) and Aphelidea. They have been considered to represent a monophyletic lineage with shared ecological and structural features, being a sister clade of the Fungi. Together with the Fungi they represent a sister clade of the Cristidiscoidea, together forming the Holomycota.

subspecies of mammal (fossil)

Trimerophytopsida (or Trimeropsida) is a class of early vascular plants from the Devonian, informally called trimerophytes. It contains genera such as Psilophyton. This group is probably paraphyletic, and is believed to be the ancestral group from which both the ferns and seed plants evolved. Different authors have treated the group at different taxonomic ranks using the names Trimerophyta, Trimerophytophyta, Trimerophytina, Trimerophytophytina and Trimerophytales.

Lampornithini is one of the three tribes that make up the subfamily Trochilinae in the hummingbird family Trochilidae. The other two tribes in the subfamily are Mellisugini (bees) and Trochilini (emeralds).

Corticata ("one with a cortex"), in the classification of eukaryotes (living organisms with a cell nucleus), is a superkingdom suggested by Thomas Cavalier-Smith to encompass the following two eukaryote supergroups: Plantae, or Archaeplastida (land plants, red algae, green algae, and glaucophytes) Chromalveolata (a polyphyletic group including kelp, water moulds, ciliates, dinoflagellates, and other organisms)

animal disease

Columbea is a taxon suggested by genome analysis that contains Columbiformes (pigeons and doves), Pteroclidae (sandgrouse), Mesitornithidae (mesites) and Mirandornithes (flamingos and grebes). Until their recent placement as the sister taxon to Passerea, in the last decade various genetic analysis found them to be in the obsolete clade Metaves.

species of mammal (fossil)

Anteosaurs are a group of large, primitive carnivorous dinocephalian therapsids with large canines and incisors and short limbs, that are known from the Middle Permian of South Africa, Russia, China, and Brazil. Some grew very large, with skulls long, and were the largest predators of their time. They died out at the end of the Middle Permian, possibly as a result of the extinction of the herbivorous Tapinocephalia on which they may have fed.

Three species of pine trees native to the Western United States

Podiates (Cavalier-Smith, 2012, excl. Ancyromonadida) are a proposed clade containing the Amorphea (incl. Opisthokonta, Amoebozoa, apusomonads and breviates) and the organisms now assigned to the clade CRuMs. Ancyromonadida does not appear to have emerged in this grouping. Podiates possess pseudopodia (ancestrally filose and used for benthic feeding), while the closely related ancyromonads and malawimonads do not.

subspecies of golden jackal

viral disease affecting parrots

taxon of Diaphoretickes

Lajasvenator (meaning "Las Lajas hunter" after the city of Las Lajas in Neuquén, Argentina) is a genus of carcharodontosaurid dinosaur from the Mulichinco Formation from Neuquén Province in Argentina. The type and only species is Lajasvenator ascheriae. It was probably one of the smaller known Carcharodontosaurids, being slightly more than half the length of Concavenator, about .

Caletodraco is a genus of furileusaurian abelisaurid dinosaur from Late Cretaceous (Cenomanian) Chalk of the Pays de Caux, France. The type species is Caletodraco cottardi. It represents the first definitive furileusaurian named from outside of South America.

Inopinaves is a taxon of neoavian birds recovered in a compressive genomic systematic study using nearly 200 species in 2015. It contains the clades Opisthocomiformes (hoatzin) and Telluraves (core landbirds); the study shows that the hoatzin diverged from other birds 64 million years ago. Previous studies have placed the hoatzin in different parts of the bird family tree; however, despite its unusual morphology, genetic studies have shown the hoatzin is not as primitive or as ancient as once thought; it could be a very derived bird that reverted to or retains some plesiomorphic traits.

species of reptile

Erythrovenator is a genus of basal theropod dinosaurs from the Late Triassic of Rio Grande so Sul, Brazil. The genus contains a single species, Erythrovenator jacuiensis.

Uriash is a genus of titanosaurian sauropod dinosaur from the Late Cretaceous (Maastrichtian) of Romania. The holotype of this genus was originally referred to Magyarosaurus hungaricus, which is now classified in a separate genus, Petrustitan.

the grouping in a higher taxon of animals with segmented bodies, consisting of Annelida and Panarthropoda – this theory states that these groups are descended from a common segmented ancestor

Pulaosaurus (meaning "Pulao lizard") is an extinct genus of neornithischian dinosaur from the mid-Jurassic (Callovian–Oxfordian ages) Tiaojishan Formation of Hebei, China. The genus contains a single species, Pulaosaurus qinglong, known from a nearly complete articulated skeleton including the skull and soft tissue impressions. It is one of the only non-avian dinosaurs known to preserve a larynx (voicebox), suggesting it may have made bird-like vocalizations. Pulaosaurus is the first neornithischian named from the Yanliao Biota, though members of this clade have been known from other fossil be

Paraxenisaurus (, meaning "strange lizard") is an extinct genus of ornithomimosaurian theropod from the Late Cretaceous Cerro del Pueblo Formation of Coahuila in Mexico. The genus contains a single species, P. normalensis, which is known from a few bones of tail, hips, hands, and feet. The specific epithet was given in honor of the Benemérita Normal School of Coahuila, a teacher training institution, where the fossils were reposited. It is a member of the family Deinocheiridae and is the only member of that clade known from Laramidia.

Nipponopterus (meaning "Nippon wing") is an extinct genus of azhdarchid pterosaur that lived during the Late Cretaceous (Turonian to Coniacian ages) in what is now Japan. It is known from a partial cervical (neck) vertebra found in the 'Upper Formation' of the Mifune Group, located in the Kumamoto Prefecture in Kyūshū. The genus contains a single species, Nipponopterus mifunensis, named and described in 2025. It is the first pterosaur to be named from Japan.

Archaeocursor (meaning "old runner") is an extinct genus of basal ornithischian dinosaurs from the Early Jurassic Ziliujing Formation of China. The genus contains a single species, A. asiaticus, known from a single femur. Archaeocursor represents the oldest and most basal ornithischian described from Asia.

Adnaviria is a realm of archaeal viruses that have filamentous virions (i.e., bodies) and linear, double-stranded DNA genomes. Their genomes exist in A-form (A-DNA) and encode a dimeric major capsid protein (MCP) that contains the SIRV2 fold, an alpha-helix bundle with four helices. Adnavirians infect hyperthermophilic (very high temperature), thermoacidophilic (high temperature, highly acidic), and methanotrophic (methane-metabolizing) archaea. They can be found worldwide, though some are concentrated in extreme geothermal environments.

Maleriraptor is an extinct genus of herrerasaurian saurischian dinosaurs from the Late Triassic (Norian) Upper Maleri Formation of India. The genus contains a single species, M. kuttyi, known from a partial skeleton.

Gruimorphae is a taxon of birds that contains the orders Charadriiformes (plovers, gulls, and allies) and Gruiformes (cranes and rails) identified by molecular analysis. This grouping has had historical support, as various charadriiform families such as the families Pedionomidae and Turnicidae were classified as gruiforms. It may also have support from the fossil record since the discovery of Nahmavis from the Early Eocene of North America.

species of amphibian

Dandakosaurus (meaning "Dandakaranya lizard") is a dubious genus of theropod dinosaur from the Kota Formation, Andhra Pradesh, India. It lived 183 to 175 million years ago from the latest Pliensbachian to the late Toarcian stages of the Early Jurassic. Little is known about the genus, and some paleontologists consider it to be a nomen dubium.

Yuanyanglong (meaning "lovebird dragon") is an extinct genus of oviraptorosaurian theropod dinosaurs from the Early Cretaceous Miaogou Formation of China. The genus contains a single species, Yuanyanglong bainian, known from two partial skeletons.

subspecies of mammal