Putnam County cave crayfish
Encyclopedia
Procambarus morrisi is a species
of crayfish
in the family
Cambaridae
. It is only known from the type locality, at the Devil's Sink, west of Interlachen
, Putnam County, Florida
, and is listed as critically endangered
on the IUCN Red List
.
Species
In biology, a species is one of the basic units of biological classification and a taxonomic rank. A species is often defined as a group of organisms capable of interbreeding and producing fertile offspring. While in many cases this definition is adequate, more precise or differing measures are...
of crayfish
Crayfish
Crayfish, crawfish, or crawdads – members of the superfamilies Astacoidea and Parastacoidea – are freshwater crustaceans resembling small lobsters, to which they are related...
in the family
Family (biology)
In biological classification, family is* a taxonomic rank. Other well-known ranks are life, domain, kingdom, phylum, class, order, genus, and species, with family fitting between order and genus. As for the other well-known ranks, there is the option of an immediately lower rank, indicated by the...
Cambaridae
Cambaridae
Cambaridae is the largest of the three families of freshwater crayfish, with over 400 species. Most of the species in the family are native to North America east of the Great Divide, such as the invasive species Procambarus clarkii and Orconectes rusticus, with fewer species living in East Asia and...
. It is only known from the type locality, at the Devil's Sink, west of Interlachen
Interlachen, Florida
Interlachen is a town in Putnam County, Florida, United States. The population was 1,475 at the 2000 census. The town is part of the Palatka Micropolitan Statistical Area.-Geography:Interlachen is located at ....
, Putnam County, Florida
Putnam County, Florida
Putnam County is a county located in the state of Florida. The entire county makes up the Palatka Micropolitan Statistical Area. As of 2000, the population was 70,423. The U.S. Census Bureau 2009 estimate for the county was 72,893 . Its county seat is Palatka, Florida. The county is centrally...
, and is listed as critically endangered
Critically endangered
Version 2010.3 of the IUCN Red List of Threatened Species identified 3744 Critically Endangered species, subspecies and varieties, stocks and subpopulations.Critically Endangered by kingdom:*1993 Animalia*2 Fungi*1745 Plantae*4 Protista-References:...
on the IUCN Red List
IUCN Red List
The IUCN Red List of Threatened Species , founded in 1963, is the world's most comprehensive inventory of the global conservation status of biological species. The International Union for Conservation of Nature is the world's main authority on the conservation status of species...
.