| Alabama beach mouse | |
|---|---|
 | |
Scientific classification  | |
| Domain: | Eukaryota |
| Kingdom: | Animalia |
| Phylum: | Chordata |
| Class: | Mammalia |
| Order: | Rodentia |
| Family: | Cricetidae |
| Subfamily: | Neotominae |
| Genus: | Peromyscus |
| Species: | |
| Subspecies: | P. p. ammobates |
| Trinomial name | |
| Peromyscus polionotus ammobates Bowen, 1968 | |
The Alabama beach mouse (Peromyscus polionotus ammobates) is a federally endangered subspecies of oldfield mouse that lives along the Alabama coast.
The Alabama beach mouse is around 122 to 153 mm (2.8 to 6 in) long and can weigh anywhere from 10 to 17 g (0.78 to 0.88 oz.). The tail usually accounts for 55 to 65 percent of the total body length. Males are generally smaller than females.
Its coloring ranges from brown to pale gray, with white undersides and feet. A dark brown mid-dorsal stripe is common. [4]
The range of the Alabama beach mouse historically included much of the Fort Morgan Peninsula on the Alabama Gulf coast, and extended from Ono Island to Fort Morgan. As of 2019, populations have been observed near Fort Morgan, in the Bon Secour National Wildlife Refuge, and a reintroduced population is surviving in Gulf State Park, although it is no longer believed to inhabit areas east of the park. [5]
The Alabama beach mouse is one of several subspecies of oldfield mice living only in coastal sand dune areas. They are nocturnal and live in burrowed nests in sand dunes, where they have some protection against flooding. They eat various plant seeds and insects. They prefer sand-covered slopes with patches of sea oats, beach grass, and other grasses and herbs.
Beach mice are an important part of the coastal dune ecosystem. Thriving beach mouse populations indicate a healthy dune system. The mice themselves contribute by collecting and distributing seeds. Uneaten seeds grow into plants which help to stabilize dunes. Beach mice are also an important part of the food chain, providing a food source for dune predators such as snakes and owls.
Coastal residential and commercial development and roadway construction have fragmented and destroyed habitat used by this species. Hurricanes, dune use by pedestrians, and tropical storms have also damaged or destroyed sand dunes and related habitats. Stalking by domestic and wild cats and dogs, birds, and raccoons, as well as other animals, plus competition from other rodents have also contributed to Alabama beach mouse declines.
In 1986, the Alabama beach mouse was listed as endangered by the U.S. Fish and Wildlife Service. [6] The species is protected in areas such as the Bon Secour National Wildlife Refuge in Baldwin County, Alabama. In Sierra Club v. Babbitt , environmental organizations halted construction of housing in the Alabama beach mouse's habitat.
Peromyscus is a genus of rodents. They are commonly referred to as deer mice or deermice, not to be confused with the chevrotain or "mouse deer". They are New World mice only distantly related to the common house and laboratory mouse, Mus musculus. From this relative, Peromyscus species are distinguished by relatively larger eyes, and also often two-tone coloring, with darker colors over the dorsum (back), and white abdominal and limb hair-coloring. In reference to the coloring, the word Peromyscus comes from Greek words meaning "booted mouse". They are also accomplished jumpers and runners by comparison to house mice, and their common name of "deer mouse" is in reference to this agility.
The pallid beach mouse or Ponce de Leon beach mouse, is an extinct subspecies of the oldfield mouse that was endemic to Florida in the United States.
Perdido Key is an unincorporated community in Escambia County, Florida located between Pensacola, Florida and Orange Beach, Alabama. The community is located on and named for Perdido Key, a barrier island in northwest Florida and southeast Alabama. "Perdido" means "lost" in the Spanish and Portuguese languages. The Florida district of the Gulf Islands National Seashore includes the east end of the island, as well as other Florida islands. No more than a few hundred yards wide in most places, Perdido Key stretches some 16 miles (26 km) from near Pensacola to Perdido Pass Bridge near Orange Beach.
Bon Secour National Wildlife Refuge is a 7,157-acre (29 km2) National Wildlife Refuge located in five separate units in Baldwin and Mobile Counties, United States, directly west of Gulf Shores, Alabama on the Fort Morgan Peninsula. The refuge serves as a resting and feeding area for migratory birds and as a sanctuary for native flora and fauna. The refuge is one of the largest undeveloped parcels of land on the Alabama coast.
The Key West National Wildlife Refuge is a 189,497 acre (766.867 km2) National Wildlife Refuge located in Monroe County, Florida, between Key West, Florida and the Dry Tortugas. Only 2,019 acres (8.171 km2) of land are above sea level, on several keys within the refuge. These keys are unpopulated and are also designated as Wilderness within the Florida Keys Wilderness. The refuge was established to provide a preserve and breeding ground for native birds and other wildlife as well as to provide habitat and protection for endangered and threatened fish, wildlife, plants and migratory birds.
Bon Secour is an unincorporated community and census-designated place in Baldwin County, Alabama, United States. It lies along the eastern coastline of Bon Secour Bay. Bon Secour is over 35 miles (56 km) due east of the Alabama–Mississippi state line, near Gulf Shores, and over 45 miles (72 km) west of Pensacola, Florida. The name "Bon Secour" derives from the French phrase meaning "safe harbor" due to the secluded location on the inside coast of the Fort Morgan peninsula of southern Alabama.
The Lanphere Dunes National Natural Landmark a unit of the Humboldt Bay National Wildlife Refuge Complex, is located in Humboldt County, California. The dune complex consists of the wave slope, fore dune, herbaceous and woody swales, coniferous and riparian forest, freshwater swamp, freshwater marsh, brackish marsh, salt marsh, and intertidal mudflats. The site exemplifies dunes succession.
The Anastasia Island beach mouse is a subspecies of the oldfield mouse of the southeastern United States. It occurs in the sand dunes of Florida beaches. It has been classified by the United States Fish and Wildlife Service as an endangered species due to the specificity of its habitat and the natural and human-induced destruction thereof.
The cotton mouse is a species of rodent in the family Cricetidae found in the woodlands of the US South.
The oldfield mouse, oldfield deermouse or beach mouse is a nocturnal species of rodent in the family Cricetidae that primarily eats seeds. It lives in holes throughout the Southeastern United States in beaches and sandy fields. Predators to these mice include birds and mammals. In 2016, these mice were in the least concern category on the IUCN Red List with certain subspecies classified as extinct, critically endangered, endangered or near threatened.
The Perdido Key beach mouse is an endangered subspecies of the oldfield mouse. It is found on Perdido Key. The small white and gray mouse, weighing only 13–16 g (0.46–0.56 oz), blends in well with the white quartz sand of northern Gulf coast beaches.
The Pacific pocket mouse, Perognathus longimembris pacificus, is endemic to California. It lives in sandy coastal soils of the coastal sage scrub ecoregion. It eats seeds and some insects. It was believed to be extinct until 1993, when a small population was discovered. It is now a federally listed Endangered animal species.
The Guadalupe-Nipomo Dunes National Wildlife Refuge is a 2,553-acre (10.33 km2) protected area located along the Central Coast of California, in southern San Luis Obispo and northern Santa Barbara Counties.
Humboldt Bay National Wildlife Refuge is located on Humboldt Bay, on the California North Coast near the cities of Eureka and Arcata. The refuge exists primarily to protect and enhance wetland habitats for migratory water birds using the bay area, including tens of thousands of shorebirds, ducks, geese, swans, and the black brant. Humboldt Bay National Wildlife Refuge, along with other public and private lands around Humboldt Bay, is one of the key stopovers for the millions of migratory birds that rely on the Pacific Flyway. More than 200 bird species, including 80 kinds of water birds and four endangered species, regularly feed, rest, or nest on the refuge or other areas around the bay.
Oenothera deltoides subsp. howellii, the Antioch Dunes evening primrose, is an endangered subspecies of plant in the family Onagraceae, genus Oenothera, and species Oenothera deltoides.
Sierra Club v. Babbitt, 15 F. Supp. 2d 1274, is a United States District Court for the Southern District of Alabama case in which the Sierra Club and several other environmental organizations and private citizens challenged the United States Fish and Wildlife Service (FWS). Plaintiffs filed action seeking declaratory injunctive relief regarding two incidental take permits (ITPs) issued by the FWS for the construction of two isolated high-density housing complexes in habitat of the endangered Alabama beach mouse. The District Court ruled that the FWS must reconsider its decision to allow high-density development on the Alabama coastline that might harm the endangered Alabama beach mouse. The District Court found that the FWS violated both the Endangered Species Act (ESA) and the National Environmental Policy Act (NEPA) by permitting construction on the dwindling beach mouse habitat.
The Key Largo cotton mouse is a subspecies of rodent in the family Cricetidae. The subspecies is endemic to Key Largo in the upper Florida Keys. It is a slightly larger mouse with a more reddish color than other mouse species from mainland Florida. The Key Largo cotton mouse can breed throughout the year and has an average life expectancy of five months.
Bon Secour Bay is a bay located in Baldwin County, Alabama, United States. The name "Bon Secour" derives from the French phrase meaning "safe harbor" due to the secluded location on the inside coast of the Fort Morgan peninsula of southern Alabama.
Habroscelimorpha dorsalis dorsalis, commonly known as the northeastern beach tiger beetle, is the largest subspecies of eastern beach tiger beetle. In 2012, Cicindela dorsalis dorsalis was reclassified under the name Habroscelimorpha dorsalis dorsalis, but the names are used synonymously in recently published literature. Fitting to its common name, the northeastern beach tiger beetle dwells along the U.S. northeast coast in small sand burrows. The beetle is diurnal and can be spotted by its light tan coloring with dark lines and green hues on its thorax and head.
Little Lagoon is a shallow, brackish lagoon located in Gulf Shores, Alabama. The lagoon is approximately 10 miles long and 0.5 miles wide, with an average depth of 4-6 feet, and has a surface area of approximately 2,480 surface acres. The western shore portion of the lagoon is part of the Bon Secour National Wildlife Refuge while the remainder is private property.
