Washington NatureMapping Program

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Definition of "Wetlands" - General Code 500: Vegetated areas where plants are rooted in water or water saturated soil or that regularly tolerate flooding for extensive time periods.

Wetlands: Vernal Pond (540)

vernal pond   vernal pond
Descriptive Habitat Code: This wetland (5) is a vernal pond (2) surrounded by many vegetation types (0).

Vernal pools are wetlands which dry up part of the year.

Photo: Tim Knight


American wigeon
Anas americana
Code: ANAAM
Photo: RA
Distribution and Habitat:
It is distributed across North America from Alaska southward to Costa Rica

Diet:
It feeds primarily upon aquatic plants, such as wild celery.

Interesting fact:
The American wigeon can be found feeding on large grassy areas, such as golf courses.

American Wigeon Fact Sheet »



Bufflehead
Bucephala albeola
Code: BUAL
Photo: RA
Distribution and Habitat:
It is found in both freshwater lakes and wetlands as well as salt marshes and inshore marine areas.

Diet:
It feeds primarily on emergent and submergent aquatic vegetation as well as shrimp, crayfish, bivalves, leeches, snails and insects.

Interesting fact:
During mating season, the males compete actively for the attention of the females.

Bufflehead Fact Sheet »



Ensatina
Ensatina eschsholtzi
Code:ENES
Photo: WDFW
Distribution and Habitat:
It is found under bark, logs and rocks in coniferous and deciduous forests; both in open and wooded settings.

Diet:
The ensatina feeds primarily on insects.

Interesting fact:
During cold periods, this salamander may be found in burrows of meadow mice or gophers.

Ensatina Fact Sheet »



Great Basin spadefoot toad
Spea intermontana
Code: SPIN
Photo: WDFW
Distribution and Habitat:
It is found in semi-arid shrublands, dry woodlands, and other areas where it lives in the underground burrows of gophers, etc.

Diet:
It is an omnivore, feeding upon ants, beetles, grasshoppers, crickets, flies and plant material.

Interesting fact:
This toad breeds following heavy rains. It burrows during dry weather and droughts and may not be seen until heavy rains come--which could be up to 10 years apart.

Great Basin Spadefoot Fact Sheet »



Green heron
Butorides striatus
Code: BUST
Photo: RA
Distribution and Habitat:
The green heron is found in secluded wetlands, wooded sloughs, and along slow-moving water in ditches.

Diet:
It feeds largely on fish. Frogs and other small animals are also occasionally taken.

Interesting fact:
It is a good climber, adept at moving among the tangles of trees and bushes near the water while in search of food. This species is also known as the green-backed heron.

Green Heron Fact Sheet »



Mallard
Anas platyrhynchos
Code: ANPL
Photo: KMD
Distribution and Habitat:
It is found in wetlands, lakes, ponds, rivers, estuaries and coastal marine areas.

Diet:
It is an omnivore and feeds upon aquatic plants, seeds, nuts, fruits, wild rice, earthworms, small fish, snails, leeches, small frogs, toads, tadpoles, insects, including dragonfly nymphs, mice, lizards and newts.

Interesting fact:
The mallard nests on the ground, laying between 6 and 10 eggs. A female will kill a duckling that is not hers.

Mallard Fact Sheet >



Pacific tree frog
Hyla regilla
Code:PSRE
Photo: WDFW
Distribution and Habitat:
It is found throughout the Pacific Northwest, never too far from small ponds.

Diet:
It feeds on a variety of small insects.

Interesting fact:
The Pacific tree frog and the bullfrog are the only 2 frogs you can easily hear croaking in Washington State. The Pacific tree frog is smaller in size than a chicken egg and may be shades or green or brown.

Pacific Treefrog Fact Sheet »



Painted turtle
Chrysemys picta
Code: CHPI
Photo: WDFW
Distribution and Habitat:
It is found in wetlands, lakes, ponds and rivers.

Diet:
In the wild, this turtle feeds below the surface of the water on aquatic insects, fish, tadpoles, worms, carrion and certain types of water plants. In captivity, the painted turtle will accept raw hamburger meat, steak or lettuce.

Interesting fact:
The painted turtle populations need monitoring. Although painted turtles are common, young turtles are not as common as they once were.

Painted Turtle Fact Sheet »



Raccoon
Procyon lotor
Code: PRLO
Photo: KMD
Distribution and Habitat:
It is native throughout most of the United States and southern Canada, but has also been introduced into Europe and Asia. It is a common inhabitant of agricultural and residential areas.

Diet:
It feeds upon crayfish, insects, small birds, small rodents, insects, fruits, nuts, and garbage.

Interesting fact:
The raccoon is largely nocturnal in its habits and uses riparian (stream) corridors to travel. When it searches for food in water, it keeps its head up watching for predators and lets its hands find the food.

Raccoon Fact Sheet >



Red-legged frog
Rama aurora
Code: RAAU
Photo: BL
Distribution and Habitat:
The red-legged frog is found in moist grasslands, forests, woodlands, wetlands, stream banks, and in or near other areas with standing water.

Diet:
It feeds primarily on insects

Interesting fact:
During the late 1800s and early 1900s this frog was harvested heavily by the restaurant industry for their use as frog legs on their menus.



Red-winged blackbird
Agelaius phoeniceus
Code: AGPH
Photo: Natures Pics
Distribution and Habitat:
It is found in wetland areas.

Diet:
It is an omnivore and feeds on seeds and a variety of insects, including caterpillars, grasshoppers, and beetles.

Interesting fact:
The red-winged blackbird always nests in swampy places, usually in reeds. The most dominant males set up their territory in the middle of the marsh, which is more protected from predators.

Red-winged Blackbird Fact Sheet >



Van Dyke's salamander
Plethodon vandykei
Code: PLVA
Photo: WDFW
Distribution and Habitat:
It is found under rocks and logs located near lakes, streams, creeks, rivers, wetlands and areas of saturated soil.

Diet:
It feeds on insects as well as other foods.

Interesting fact:
Van Dyke's salamander is nocturnal, being especially active during or following periods of rain.


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