#metazoa — Public Fediverse posts

The narwhal (Monodon monoceros) is a medium-sized toothed whale classified within the order Artiodactyla, infraorder Cetacea, and family Monodontidae.
#Metazoa #Whale #sflorg
https://www.sflorg.com/2026/07/met07132601.html

The narwhal (Monodon monoceros) is a medium-sized toothed whale classified within the order Artiodactyla, infraorder Cetacea, and family Monodontidae.
#Metazoa #Whale #sflorg
https://www.sflorg.com/2026/07/met07132601.html

The evolutionary trajectory of Megalopyge opercularis is distinguished by a documented ancient horizontal gene transfer (HGT) event. Genomic analysis indicates that millions of years ago, genes encoding aerolysin-like pore-forming toxins were transferred from bacteria to the ancestors of ditrysian Lepidoptera.
#Metazoa #Entomology #sflorg
https://www.sflorg.com/2026/06/met06232601.html

The evolutionary trajectory of Megalopyge opercularis is distinguished by a documented ancient horizontal gene transfer (HGT) event. Genomic analysis indicates that millions of years ago, genes encoding aerolysin-like pore-forming toxins were transferred from bacteria to the ancestors of ditrysian Lepidoptera.
#Metazoa #Entomology #sflorg
https://www.sflorg.com/2026/06/met06232601.html

The ʻiʻiwi (Drepanis coccinea) is a highly specialized nectarivorous passerine placed within the family Fringillidae, the subfamily Carduelinae, and the Hawaiian honeycreeper tribe Drepanidini.
#Metazoa #sflorg
https://www.sflorg.com/2026/06/met06212601.html

The ʻiʻiwi (Drepanis coccinea) is a highly specialized nectarivorous passerine placed within the family Fringillidae, the subfamily Carduelinae, and the Hawaiian honeycreeper tribe Drepanidini.
#Metazoa #sflorg
https://www.sflorg.com/2026/06/met06212601.html

The pink fairy armadillo (Chlamyphorus truncatus) is a highly specialized, fossorial mammal belonging to the family Chlamyphoridae and the order Cingulata.
#Metazoa #sflorg
https://www.sflorg.com/2026/06/met06202601.html

The pink fairy armadillo (Chlamyphorus truncatus) is a highly specialized, fossorial mammal belonging to the family Chlamyphoridae and the order Cingulata.
#Metazoa #sflorg
https://www.sflorg.com/2026/06/met06202601.html

The Japanese spider crab (Macrocheira kaempferi) is a massive marine benthic decapod recently reclassified into its own distinct monotypic family, Macrocheiridae, diverging from the families Inachidae and Majidae based on larval and genetic analyses.
#Metazoa #JapaneseSpiderCrab #MarineBiology #sflorg
https://www.sflorg.com/2026/06/met06072601.html

The Japanese spider crab (Macrocheira kaempferi) is a massive marine benthic decapod recently reclassified into its own distinct monotypic family, Macrocheiridae, diverging from the families Inachidae and Majidae based on larval and genetic analyses.
#Metazoa #JapaneseSpiderCrab #MarineBiology #sflorg
https://www.sflorg.com/2026/06/met06072601.html

Opisthocomus hoazin is the sole extant representative of the family Opisthocomidae and the monotypic order Opisthocomiformes. It is a highly specialized, arboreal folivorous bird endemic to the riparian zones, freshwater swamps, and mangroves of the Amazon and Orinoco river basins in South America.
#Metazoa #Ornithology #sflorg
https://www.sflorg.com/2026/05/met05242601.html

Opisthocomus hoazin is the sole extant representative of the family Opisthocomidae and the monotypic order Opisthocomiformes. It is a highly specialized, arboreal folivorous bird endemic to the riparian zones, freshwater swamps, and mangroves of the Amazon and Orinoco river basins in South America.
#Metazoa #Ornithology #sflorg
https://www.sflorg.com/2026/05/met05242601.html

Vampyroteuthis infernalis is a marine cephalopod representing the sole extant member of the order Vampyromorphida and the family Vampyroteuthidae. It is phylogenetically positioned as a sister group to the order Octopoda within the superorder Octopodiformes.
#Metazoa #MarineBiology #sflorg
https://www.sflorg.com/2026/05/met05152601.html

Vampyroteuthis infernalis is a marine cephalopod representing the sole extant member of the order Vampyromorphida and the family Vampyroteuthidae. It is phylogenetically positioned as a sister group to the order Octopoda within the superorder Octopodiformes.
#Metazoa #MarineBiology #sflorg
https://www.sflorg.com/2026/05/met05152601.html

The fossa (Cryptoprocta ferox) is a carnivorous mammal endemic to Madagascar, classified within the family Eupleridae and the mammalian order Carnivora. It represents the largest extant mammalian apex predator on the island .
#Metazoa #sflorg
https://www.sflorg.com/2026/05/met05042602.html

The fossa (Cryptoprocta ferox) is a carnivorous mammal endemic to Madagascar, classified within the family Eupleridae and the mammalian order Carnivora. It represents the largest extant mammalian apex predator on the island .
#Metazoa #sflorg
https://www.sflorg.com/2026/05/met05042602.html

Hyalinobatrachium dianae, formally described in 2015, is a neotropical amphibian classified within the order Anura and the family Centrolenidae. The species is endemic to the Caribbean foothills of Costa Rica
#Metazoa #sflorg
https://www.sflorg.com/2026/05/met05042601.html

Hyalinobatrachium dianae, formally described in 2015, is a neotropical amphibian classified within the order Anura and the family Centrolenidae. The species is endemic to the Caribbean foothills of Costa Rica
#Metazoa #sflorg
https://www.sflorg.com/2026/05/met05042601.html

Glaucus atlanticus is a species of small, pelagic aeolid nudibranch classified within the family Glaucidae and the order Nudibranchia.
#Metazoa #sflorg
https://www.sflorg.com/2026/04/met04192602.html

Glaucus atlanticus is a species of small, pelagic aeolid nudibranch classified within the family Glaucidae and the order Nudibranchia.
#Metazoa #sflorg
https://www.sflorg.com/2026/04/met04192602.html

The axolotl (Ambystoma mexicanum) is a paedomorphic amphibian belonging to the family Ambystomatidae within the order Urodela (Caudata)
#Metazoa #sflorg
https://www.sflorg.com/2026/04/met04192601.html

The axolotl (Ambystoma mexicanum) is a paedomorphic amphibian belonging to the family Ambystomatidae within the order Urodela (Caudata)
#Metazoa #sflorg
https://www.sflorg.com/2026/04/met04192601.html

As the apex mammalian predator and dominant scavenger in Tasmanian ecosystems, Sarcophilus harrisii functions as a keystone species. Its scavenging behavior significantly accelerates the decomposition of carrion, mitigating the spread of Calliphoridae (blowflies) and associated zoonotic pathogens.
#Metazoa #sflorg
https://www.sflorg.com/2026/04/met04112601.html

As the apex mammalian predator and dominant scavenger in Tasmanian ecosystems, Sarcophilus harrisii functions as a keystone species. Its scavenging behavior significantly accelerates the decomposition of carrion, mitigating the spread of Calliphoridae (blowflies) and associated zoonotic pathogens.
#Metazoa #sflorg
https://www.sflorg.com/2026/04/met04112601.html

The American woodcock (Scolopax minor) is a species of wading bird classified within the family Scolopacidae and the order Charadriiformes. Despite its taxonomic placement among shorebirds, it is primarily an upland species endemic to the eastern half of North America.
#Metazoa #Ornithology #sflorg
https://www.sflorg.com/2026/04/met04062601.html

The American woodcock (Scolopax minor) is a species of wading bird classified within the family Scolopacidae and the order Charadriiformes. Despite its taxonomic placement among shorebirds, it is primarily an upland species endemic to the eastern half of North America.
#Metazoa #Ornithology #sflorg
https://www.sflorg.com/2026/04/met04062601.html

Antigone canadensis is a large, terrestrial avian species belonging to the family Gruidae within the order Gruiformes. While historically classified under the genus Grus, comprehensive molecular DNA analyses revealed a distinct evolutionary clade, prompting its reclassification into the genus Antigone
#Metazoa #Ornithology #Zoology #sflorg
https://www.sflorg.com/2026/03/met03292602.html

Antigone canadensis is a large, terrestrial avian species belonging to the family Gruidae within the order Gruiformes. While historically classified under the genus Grus, comprehensive molecular DNA analyses revealed a distinct evolutionary clade, prompting its reclassification into the genus Antigone
#Metazoa #Ornithology #Zoology #sflorg
https://www.sflorg.com/2026/03/met03292602.html

Bombus lapidarius is a species of eusocial #bumblebee classified within the order Hymenoptera, the family Apidae, and the subgenus Melanobombus. Its primary geographical range encompasses the Palearctic realm, widely distributed across temperate regions of Europe and extending into Western Asia and parts of Northern Africa.
#Metazoa #Entomology #sflorg
https://www.sflorg.com/2026/03/met03292601.html

Bombus lapidarius is a species of eusocial #bumblebee classified within the order Hymenoptera, the family Apidae, and the subgenus Melanobombus. Its primary geographical range encompasses the Palearctic realm, widely distributed across temperate regions of Europe and extending into Western Asia and parts of Northern Africa.
#Metazoa #Entomology #sflorg
https://www.sflorg.com/2026/03/met03292601.html

The Mediterranean monk seal (Monachus monachus) is a marine mammal belonging to the family Phocidae (earless seals) within the order Carnivora. Once distributed widely throughout the Mediterranean Sea, the Black Sea, and the North Atlantic coast of Africa, its extant geographical range is now severely restricted and fragmented.
#Metazoa #MarineBiology #sflorg
https://www.sflorg.com/2026/03/met03232601.html

The Mediterranean monk seal (Monachus monachus) is a marine mammal belonging to the family Phocidae (earless seals) within the order Carnivora. Once distributed widely throughout the Mediterranean Sea, the Black Sea, and the North Atlantic coast of Africa, its extant geographical range is now severely restricted and fragmented.
#Metazoa #MarineBiology #sflorg
https://www.sflorg.com/2026/03/met03232601.html

The #muskrat (Ondatra zibethicus) is a medium-sized, semiaquatic rodent classified within the order Rodentia and the family Cricetidae, belonging specifically to the subfamily Arvicolinae alongside voles and lemmings. It is the sole extant member of the genus Ondatra
#Metazoa #sflorg
https://www.sflorg.com/2026/03/met03212601.html

The #muskrat (Ondatra zibethicus) is a medium-sized, semiaquatic rodent classified within the order Rodentia and the family Cricetidae, belonging specifically to the subfamily Arvicolinae alongside voles and lemmings. It is the sole extant member of the genus Ondatra
#Metazoa #sflorg
https://www.sflorg.com/2026/03/met03212601.html

The genus Macrotis, commonly known as bilbies, represents a distinct lineage of desert-dwelling marsupial omnivores classified within the family Thylacomyidae and the order Peramelemorphia.
#Metazoa #Bilby #sflorg
https://www.sflorg.com/2026/03/met03142601.html

The genus Macrotis, commonly known as bilbies, represents a distinct lineage of desert-dwelling marsupial omnivores classified within the family Thylacomyidae and the order Peramelemorphia.
#Metazoa #Bilby #sflorg
https://www.sflorg.com/2026/03/met03142601.html

Gulo gulo is a terrestrial carnivorous mammal belonging to the family Mustelidae within the order Carnivora, representing the largest land-dwelling species of its family.
#Metazoa #Wolverine #sflorg
https://www.sflorg.com/2026/03/met03072601.html

Gulo gulo is a terrestrial carnivorous mammal belonging to the family Mustelidae within the order Carnivora, representing the largest land-dwelling species of its family.
#Metazoa #Wolverine #sflorg
https://www.sflorg.com/2026/03/met03072601.html

The Arabian fat-tailed scorpion (Androctonus crassicauda) is a highly venomous arachnid classified within the family Buthidae and the order Scorpiones.
#Metazoa #sflorg
https://www.sflorg.com/2026/03/met03042601.html

The Arabian fat-tailed scorpion (Androctonus crassicauda) is a highly venomous arachnid classified within the family Buthidae and the order Scorpiones.
#Metazoa #sflorg
https://www.sflorg.com/2026/03/met03042601.html

The Siberian crane (Leucogeranus leucogeranus) is a large, critically endangered avian species belonging to the family Gruidae within the order Gruiformes. It represents a monotypic lineage, functioning as the sole extant member of the genus Leucogeranus.
#Metazoa #Conservation #Ornithology #sflorg
https://www.sflorg.com/2026/02/met02212601.html

The Siberian crane (Leucogeranus leucogeranus) is a large, critically endangered avian species belonging to the family Gruidae within the order Gruiformes. It represents a monotypic lineage, functioning as the sole extant member of the genus Leucogeranus.
#Metazoa #Conservation #Ornithology #sflorg
https://www.sflorg.com/2026/02/met02212601.html

Agalychnis annae is a nocturnal arboreal anuran belonging to the family Phyllomedusidae and the order Anura. Endemic to Costa Rica, its primary distribution is restricted to the Central Valley and the adjacent slopes of the Cordillera de Talamanca and Cordillera Central.
#Metazoa #sflorg
https://www.sflorg.com/2026/02/met02162601.html

Agalychnis annae is a nocturnal arboreal anuran belonging to the family Phyllomedusidae and the order Anura. Endemic to Costa Rica, its primary distribution is restricted to the Central Valley and the adjacent slopes of the Cordillera de Talamanca and Cordillera Central.
#Metazoa #sflorg
https://www.sflorg.com/2026/02/met02162601.html

Eastern Hercules beetle (Dynastes tityus)
Dynastes tityus is a coleopteran arthropod belonging to the family Scarabaeidae and the subfamily Dynastinae (rhinoceros beetles).
#Metazoa #Entomology #sflorg
https://www.sflorg.com/2026/02/met02152601.html

Eastern Hercules beetle (Dynastes tityus)
Dynastes tityus is a coleopteran arthropod belonging to the family Scarabaeidae and the subfamily Dynastinae (rhinoceros beetles).
#Metazoa #Entomology #sflorg
https://www.sflorg.com/2026/02/met02152601.html

Balaeniceps rex is a large, monotypic avian species comprising the sole extant member of the family Balaenicipitidae. Historically classified within #Ciconiiformes (storks), modern molecular phylogenetics places it within the order #Pelecaniformes, closely allied with pelicans and hamerkops
#Metazoa #sflorg
https://www.sflorg.com/2026/02/met02092601.html

Balaeniceps rex is a large, monotypic avian species comprising the sole extant member of the family Balaenicipitidae. Historically classified within #Ciconiiformes (storks), modern molecular phylogenetics places it within the order #Pelecaniformes, closely allied with pelicans and hamerkops
#Metazoa #sflorg
https://www.sflorg.com/2026/02/met02092601.html

#Arapaima gigas, colloquially known as the pirarucu, is a giant neotropical freshwater teleost belonging to the family Arapaimidae within the order Osteoglossiformes (bonytongues).
#Metazoa #Ichthyology #sflorg
https://www.sflorg.com/2026/02/met02032601.html

#Arapaima gigas, colloquially known as the pirarucu, is a giant neotropical freshwater teleost belonging to the family Arapaimidae within the order Osteoglossiformes (bonytongues).
#Metazoa #Ichthyology #sflorg
https://www.sflorg.com/2026/02/met02032601.html

The genus Phrynosoma (from the Greek phrynos, "toad," and soma, "body") comprises a distinct group of squamate reptiles within the family Phrynosomatidae, order Squamata.
#Metazoa #HornedLizard #HornyToad #sflorg
https://www.sflorg.com/2026/02/cat02012602.html

The genus Phrynosoma (from the Greek phrynos, "toad," and soma, "body") comprises a distinct group of squamate reptiles within the family Phrynosomatidae, order Squamata.
#Metazoa #HornedLizard #HornyToad #sflorg
https://www.sflorg.com/2026/02/cat02012602.html

The genus #Geococcyx comprises two species of fast-running ground #cuckoos within the family #Cuculidae and the order #Cuculiformes. Native to the arid and semi-arid scrublands of the Southwestern United States, Mexico, and Central America
#Metazoa #birds #sflorg
https://www.sflorg.com/2026/02/met02012601.html

The genus #Geococcyx comprises two species of fast-running ground #cuckoos within the family #Cuculidae and the order #Cuculiformes. Native to the arid and semi-arid scrublands of the Southwestern United States, Mexico, and Central America
#Metazoa #birds #sflorg
https://www.sflorg.com/2026/02/met02012601.html

The Silky #Shark (Carcharhinus falciformis) is a large, migratory pelagic shark belonging to the family Carcharhinidae (Requiem Sharks) and the order Carcharhiniformes. It is a circumtropical species, ubiquitously distributed across the Atlantic, Pacific, and Indian Oceans
#Metazoa #sflorg
https://www.sflorg.com/2026/01/met01272601.html

The Silky #Shark (Carcharhinus falciformis) is a large, migratory pelagic shark belonging to the family Carcharhinidae (Requiem Sharks) and the order Carcharhiniformes. It is a circumtropical species, ubiquitously distributed across the Atlantic, Pacific, and Indian Oceans
#Metazoa #sflorg
https://www.sflorg.com/2026/01/met01272601.html

Spix's macaw is a medium-sized Neotropical #parrot belonging to the family Psittacidae and the order Psittaciformes. It is the sole representative of the monotypic genus Cyanopsitta
#Metazoa #sflorg
https://www.sflorg.com/2026/01/met01262601.html

Spix's macaw is a medium-sized Neotropical #parrot belonging to the family Psittacidae and the order Psittaciformes. It is the sole representative of the monotypic genus Cyanopsitta
#Metazoa #sflorg
https://www.sflorg.com/2026/01/met01262601.html

The #Caimaninae constitute a subfamily of #crocodilians within the family Alligatoridae, distinguished morphologically from true alligators by the absence of a bony septum between the nostrils and the presence of composite ventral osteoderms
#Metazoa #sflorg
https://www.sflorg.com/2026/01/met01242601.html

The #Caimaninae constitute a subfamily of #crocodilians within the family Alligatoridae, distinguished morphologically from true alligators by the absence of a bony septum between the nostrils and the presence of composite ventral osteoderms
#Metazoa #sflorg
https://www.sflorg.com/2026/01/met01242601.html