Coyote Lake Harvey Bear RanchMammals |
Mammals of Coyote Lake Harvey Bear Ranch County Park in California. Published by Santa Clara County Parks.
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Coyote LakeHarvey Bear Ranch
Santa Clara County Parks & Recreation Department
County of Santa Clara- Environmental Resources Agency
Coyote Lake-Harvey Bear Ranch County Park
Gilroy, California
Can’t-Miss Mammals!
A large variety of mammals inhabit the woodlands and
grasslands this 4,598-acre park east of the cities of Gilroy and
Morgan Hill in southern Santa Clara Valley. They range in size
from tiny shrews to the massive wild pigs, which can reach 500
pounds in weight. Mammals are different from other animals in
that they have hair or fur on their bodies, they produce milk for
their young, and they are warm-blooded. Some mammals in the
park can be seen during the day, but many don’t come out until
the cool of the night using the cover of darkness to hunt or
graze. Early morning and dusk are they best time to see many
mammals in the park.
Do not approach, harass, or feed mammals at Coyote LakeHarvey Bear Ranch; or any other park or protected area you visit.
Many visitors in the U.S. are injured or killed each year by the
same “Can’t-Miss Mammals” that can be found in this park.
Appreciate mammals, and all wildlife, from a safe distance.
Coyote
Wild (Feral) Pig
This is the largest commonly seen mammal in the park. Wild pigs are omnivoreseating just about anything!. These mammals were introduced by man into this
area from Russia at the turn of the century. Wild pigs can be quite dangerous if
harassed. They have a combination of poor eyesight, a bad temper, and males
have long-sharp tusks. But, they have a great sense of smell, and they have lots
of cute babies. Therefore, visitors should keep all food, including “alcoholic
beverages,” secured in car trunks or park-provided “pig-proof” storage cabinets.
Black-tailed Deer
This is largest native mammal in the park. Males (bucks) can weigh up to 250
pounds and sport large racks of antlers. Deer are herbivores, feeding on
grasses, shrubs, seeds and trees. In autumn, one of their favorite foods are
oak tree acorns. Deer can be commonly seen at dawn and dusk near the
Ranger Station, and in the campgrounds grazing grasses and shrubs wet
with morning dew. October throughDecember, bucks can be seen fighting for
a harem of females (does’). In May and June, does’ give birth to tiny whitespotted fawns. Their spots provide camouflage against predators.
California Ground Squirrels
Most of the burrows seen along park trails; and in picnic areas and
campgrounds have been dug and inhabited by these fast-eating and fastbreeding native rodents. Rodents are mammals that have constantlygrowing teeth that must be kept-worn down through constant eating and
gnawing of plant material. Ground squirrels are also notorious for spreading
“weed seeds” along park trails. Because there are fewer predators like
coyotes and bobcats, they also make tons-o-babies each year leading to too
many burrows. Though park staff tries to fill these in, they can still be
“ankle-breakers” to inattentive visitors- “So Watch Here Your Step!”
Striped Skunk
Hard to find by day, the striped skunk can’t be missed (or smelled) by night.
Night time is work time for skunks, and that means looking for food. Being
omnivores, skunks can be found munching everything from berries and
seeds to bugs and lizards. Just don’t get caught behind them while their tail
and back legs are up in the air. That means you’ve scared them, and are
about to get “SKUNKED…& STUNKED!”
Western Gray Squirrel
Tree Squirrels (Western Gray-Eastern Gray- Fox)
Seeds and nuts are the favorite food of these chipper little rodents. Of the
three kinds found in the park, only one (the western gray squirrel) is native
to this area. The eastern gray and fox squirrels have been transplanted
from the eastern United States of America by people in the last century. In
fact, the transplants are more commonly seen now than the native squirrel
species. Eastern gray and fox squirrels are larger and more aggressive
than western grays, out-competing them for habitat and food. So, if you
see a tree squirrel with brown or red in their fur it’s a transplant. But, if
you’re lucky you might catch a glimpse of the native western gray squirrel!
Fox Squirrel
Eastern
Gray Squirrel
Coyote
This, the only native wild dog found in the park, is one-half the namesake
of Coyote Lake-Harvey Bear Ranch County Park. In fact, many place
names in Santa Clara County have “coyote” in them. Why? Explorers
and pioneers in the 1700’s and 1800”s found so many of them in some
areas, they couldn’t help themselves. The famous Spanish explorer Juan
Bautista De Anza in 1776, named the stream that now feeds Coyote Lake“arroyo de los coyotes” -because of the abundance of coyotes found in
this area. Though primarily carnivores, coyotes will eat a berry or an
acorn in a pinch. I guess that might make them “carbivores!”
Hit-Or-Miss Mammals For The Lucky Visitor To Discover!
Opossum
Bobcat (not common)
Gray Fox
(not common)
Tule Elk (rare)
Pronghorn
(rare)
Mountain Lion
Trowbridge Shrew (rare)
(not common)
Deer Mouse (not common)
We hope, during your visit to Coyote Lake-Harvey Bear Ranch County Park, you will
have the opportunity to observe and enjoy some of the mammals that call this special
place home. Remember to take only pictures or memories of these wondrous
creatures that share the planet on which we all live. Please see a Park Ranger should
you have any more questions about the “can’t-miss” and “hit-or-miss” mammals of the
Coyote-Bear!
Wood Rat
(rare)
Coyote Lake- Harvey Bear Ranch
10840 Coyote Lake Rd.,Gilroy, CA.,
(408) 842-7800