The northwestern pond turtle is one of two turtle species native to Washington; the painted turtle (Chrysemys picta) is more brightly colored with yellow stripes on the head and bright red markings on the underside. Non-native turtle species, often liberated pets, occur in many sites.

Sep 29, 2023 · The Service is proposing to list both the southwestern pond turtle and northwestern pond turtle as threatened under the Endangered Species Act. After reviewing the status of these turtles, the Service determined that they …

The Northwestern pond turtle (Actinemys [formerly Clemmys] marmorata) and Southwestern pond turtle ( Actinemys pallida ; Crother 2017) are collectively referred to in this document as western pond turtles.

Adult pond turtles range from 15-20 cm (6-8 inches) in length and weigh 448-1100 g (1-2.4 pounds). Western Pond turtles are omnivorous. They eat a variety of insects, tadpoles, frog eggs, snails, leeches, aquatic beetles, dragonfly larvae and fish.

These 2 turtles are neonate A. pallida. Both were found in early May, in different years in Alameda County. These pictures show the presence of a residual yolk sac, or more commonly, of broadening at the abdomino-femoral junction on the plastron midline. A "tiny juvenile" A. marmorata found in mid-June, San Mateo County.

The western pond turtle (Actinemys marmorata) is one of only two freshwater turtles native to the Pacific Northwest (the other being the painted turtle [Chrysemys picta]). It suffered dramatic population declines due to a combination of factors, including habitat alteration and invasive bullfrogs that eat hatchling turtles.

Northwestern Pond Turtle (Actinemys marmorata) Species Description. The northwestern pond turtle is a mid-sized, semi-aquatic freshwater turtle and is one of Oregon’s two native turtle species. They have a smooth, broad carapace (upper shell) that is drab brown to olive in color and low in profile. The plastron (lower

U.S.FWS Species profile about species listing status, federal register publications, recovery, critical habitat, conservation planning, petitions, and life history

Northwestern pond turtles are found in marshes, streams, rivers, ponds, and lakes. They use sparsely-vegetated ground nearby for digging nests and moist, shrubby or forested areas for aestivation and over-wintering.

Jun 3, 2024 · The northwestern pond turtle is one of just two species of freshwater turtles native to Washington State. The Puget Sound region is near the northern limit of its historic range, which extends south through Oregon to the San Francisco Bay Area and Central Valley of California.