Oldfield mouse - Wikipedia
The oldfield mouse, oldfield deermouse [2] or beach mouse (Peromyscus polionotus) 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.
ADW: Peromyscus polionotus: INFORMATION
Oldfield mice are primarily nocturnal. Highest levels of activity have been recorded on moonless or cloudy evenings. These mice are also hoarders and excellent diggers. Stashes of seeds have been found underground in their burrowed nests. Oldfield mice …
Oldfield mouse - Facts, Diet, Habitat & Pictures on Animalia.bio
The oldfield mouse or beach mouse (Peromyscus polionotus) is a nocturnal species of rodent in the family Cricetidae and primarily eats seeds. It lives in holes throughout the southeastern United States in beaches and sandy fields.
Some Mice May Owe Their Monogamy to a Newly Evolved Type …
2024年5月15日 · NEW YORK, NY — What makes the oldfield mouse steadfastly monogamous throughout its life while its closest rodent relatives are promiscuous? The answer may be a previously unknown hormone-generating cell, according to a new study published online today in Nature from scientists at Columbia's Zuckerman Institute.
Evolution of a novel adrenal cell type that promotes parental care
2024年5月15日 · Here we show that the monogamous oldfield mouse (Peromyscus polionotus) has recently evolved a novel cell type in the adrenal gland that expresses the enzyme AKR1C18, which converts...
Why Are Some Mice (and People) Monogamous? A Study Points …
2017年4月19日 · Oldfield mice belong to the about 5 percent of species in which a male forms a long-term bond with a single female and offers paternal care. Hopi E. Hoekstra, an evolutionary biologist at Harvard...
Oldfield Mouse - U.S. Fish & Wildlife Service
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Oldfield Mouse (Peromyscus polionotus) - iNaturalist
The oldfield mouse or beach mouse (Peromyscus polionotus) is a nocturnal species of rodent in the family Cricetidae. It is found in the southeastern United States on sandy beaches, in corn and cotton fields, and in hedge rows and open timber tracts.
Oldfield Mouse (Mammals of Alabama) - iNaturalist
The oldfield mouse or beach mouse (Peromyscus polionotus) is a nocturnal species of rodent in the family Cricetidae. It is found in the southeastern United States on sandy beaches, in corn and cotton fields, and in hedge rows and open timber tracts.
Behaviour genes unearthed - Nature
2013年1月16日 · Armed with plastic casts of the burrows and state-of-the-art sequencing, Hoekstra’s team discovered clusters of genes that partly explain why the oldfield mouse (Peromyscus polionotus) builds...