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Encyclopedia > Palm Crow
Palm Crow
Conservation status: See text
Scientific classification
Kingdom: Animalia
Phylum: Chordata
Class: Aves
Order: Passeriformes
Family: Corvidae
Genus: Corvus
Species: C. palmarum
Binomial name
Corvus palmarum
Württemberg, 1835

The Palm Crow (Corvus palmarum) is a relatively small black bird in the crow family that occurs mostly on the large Caribbean island of Hispaniola, itself divided into the two countries of Dominican Republic and Haiti. It was formerly quite frequent on Cuba but has sadly become severely reduced in number and may be almost extinct there. This form is slightly smaller and is usually separated as a sub-species called Corvus palmarum minutus. Both forms are usually now given the respective common names of Hispaniolan Palm Crow and Cuban Palm Crow to distinguish them. The conservation status of a species is an indicator of the likelihood of that species continuing to survive. ... Scientific classification or biological classification is how biologists group and categorize extinct and living species of organisms. ... Phyla Porifera (sponges) Ctenophora (comb jellies) Cnidaria Placozoa Bilateria Acoelomorpha Orthonectida Rhombozoa Myxozoa Superphylum Deuterostomia    Chordata (vertebrates, etc. ... Typical Classes Subphylum Urochordata - Tunicates Ascidiacea Thaliacea Larvacea Subphylum Cephalochordata - Lancelets Subphylum Myxini - Hagfishes Subphylum Vertebrata - Vertebrates Petromyzontida - Lampreys Placodermi (extinct) Chondrichthyes - Cartilaginous fishes Acanthodii (extinct) Actinopterygii - Ray-finned fishes Actinistia - Coelacanths Dipnoi - Lungfishes Amphibia - Amphibians Reptilia - Reptiles Aves - Birds Mammalia - Mammals Chordates (phylum Chordata) include the vertebrates, together with... Orders Many - see section below. ... Families Many, see text A passerine is a bird of the giant order Passeriformes. ... Genera Platylophus Gymnorhinus Cyanocitta Aphelocoma Cyanocorax Garrulus Cissa Perisoreus Urocissa Cyanopica Dendrocitta Crypsirina Pica Zavattariornis Podoces Nucifraga Pyrrhocorax Ptilostomus Corvus The crow family (Corvidae) has members that are above average in size for the bird order Passeriformes; in fact, it includes several that are among the largest. ... For other uses of the word Crow, please see Crow (disambiguation). ... In biology, binomial nomenclature is a standard convention used for naming species. ... 1835 was a common year starting on Thursday (see link for calendar). ... Orders Many - see section below. ... Genera Platylophus Gymnorhinus Cyanocitta Aphelocoma Cyanocorax Garrulus Cissa Perisoreus Urocissa Cyanopica Dendrocitta Crypsirina Pica Zavattariornis Podoces Nucifraga Pyrrhocorax Ptilostomus Corvus The crow family (Corvidae) has members that are above average in size for the bird order Passeriformes; in fact, it includes several that are among the largest. ... The Caribbean or the West Indies is a group of islands in the Caribbean Sea. ... Hispaniola (from Spanish, La Española) is the second-largest island of the Antilles, lying east of Cuba. ... In biology and ecology, extinction is the ceasing of existence of a species or group of species. ...


Both forms appear to be closely related to the Fish Crow of the eastern seaboard of the United States and also two smaller species, the Tamaulipas Crow and Sinaloa Crow of Mexico and forms a species group with them. Binomial name Corvus ossifragus Wilson, 1812 The Fish Crow (Corvus ossifragus) is superficially very similar to the American Crow but is smaller (36-41 cm in length) and has a more silky smooth plumage by comparison. ... Binomial name Corvus imparatus Peters, 1929 The Tamaulipas Crow (Corvus imparatus) is a relatively small (34-38 cm in length) and sleek looking crow with very glossy plumage which is very soft and silky looking. ... Binomial name Corvus sinaloae Davis, 1958 The Sinaloan Crow or Sinaloa Crow (Corvus sinaloae) is both physically identical to and the same length (34-38 cm) as the Tamaulipas Crow (Corvus imparatus) to which it is very closely related except that the tail is very slightly longer. ...


Photo Link

  • Series of shots (http://www.arthurgrosset.com/sabirds/palmcrow.html)

  Results from FactBites:
 
White-necked Crow - Wikipedia, the free encyclopedia (442 words)
The White-necked Crow, Corvus leucognaphalus, is the largest (42-46 cm in length) of the four West Indian Crow species.
The fourth species from this region, the Palm Crow, Corvus palmarum would appear to be a later arrival (at least in evolutionary terms) and shows affinities with both the Fish Crow and the two Mexican species of North America.
A stocky bird, this forest crow is now found principally on the large sister island to Cuba of Hispaniola.
  More results at FactBites »


 
 

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