0
Black Bears
Black bears are common bear native to North America. They are the smallest bear on the continent.
565 Questions
What are the biotic and abiotic factors affecting black bear?
Black footed ferret affected by
Biotic factors Black-footed ferrets are susceptible to numerous diseases. Primary causes of mortality include habitat loss, human-introduced diseases, and indirect poisoning from prairie dog control, prairie dog habitat loss White-tailed prairie dogs and black-tailed prairie dog colonies may offer slightly different advantages to black-footed ferrets. wildlife occupy ecosystems used for livestock forage, grazing often alters these ecosystems, and native species often experience population declines as a result. Abiotic factors Tetraconazole - Fungicide - CAS No. 112281-77-3 The black-footed ferret is possibly collocated in a total of 13 counties in three states (MT, NE, and WY) based on EFED's LOCATES Database. There may be a potential for indirect adverse effects based on an endpoint of increased length of gestation. It is possible that the availability of prey for the black-footed ferret could be reduced. The black-footed ferret feed on prairie dogs and other small mammals that may chronically contain tetraconazole residues. Oil and natural gas exploration and extraction can have detrimental impacts on prairie dogs and black-footed ferrets. Seismic activity collapses prairie dog burrows. Other problems include potential leakages and spills, increased roads and fences, increased vehicle traffic and human presence Type of prairie dog burrow may be important for occupancy by black-footed ferrets. If prairie dog colonies are too small and spaced too far apart, black-footed ferrets will not be able to sustain themselves due to lack of food, burrows, and thermal cover.
Where do black bears in the US live?
It lives throughout the US, from Alaska to Mexico and from the Atlantic to the Pacific . This includes 41 of the 50 states, all Canadian provinces except Prince Edward Island.
How many black bears are left in the wild?
An estimated 900,000 roam the forests and swamps of North America.
Is the black bear a tertiary primary or secondary consumer?
It is a third level consumer because bears are considered omnivores
What month do black bears hibernate?
only female polar bear hibernate, they hibernate about Nov-Oct month.
What region do black bears live in?
There are different black bear species. The American black bear lives in North America, and the Asian and sloth bears are found in the sub continent of Asia.
What is the defense mechanism for black bears?
The mother will defend her cubs by fighting with every ounce of her strength, but prefers to avoid predators (adult males, man, wolves) by running away. Conflict behavior includes hissing, growling, roaring, boxing, jaw chomping, biting, clawing.
What is the diet of an American black bear?
Alligators in southeastern united states will occasionally kill and feed on black bears. Humans will also hunt and eat bears, and male bears won't hesitate eating a bear cub or two if it comes across it. Vultures, ravens, magpies, beetles, flies, bacteria, wolves, coyotes and various other scavengers will eat a dead bear carcass.
What is the Best gun for black bear?
That's a good question, depends on the size of the person using the gun
I'd recommend a large caliber revolver, 44 magnum and up, so that it never jams in a time of need, with hollowpoint rounds to maximize size of wound. If your are worried about bear attack make sure the revolver fits your hand so you can have a good, controlling grip on the revolver and that you can practice and can shoot accurately with it without flinching from the recoil.
Black bears are large animals. They stand two to three feet tall at the shoulder when they are on all four legs. When they stand on their hind legs, they can be as tall as five feet. Black bears actually come in all shades of color from true black to very pale brown!
How big do black bears get in feet?
An adult black bear is between 4 and 6 feet in length and 2.5 to 3 feet in shoulder height.
What do black bears feed their young?
Whatever food they find from foraging in the forest. Sows will nurse their cubs from the milk from their teats, and teach them what to eat in the forest.
What are the breeding habits of a black bear?
Most kangaroos are able to breed all year round. Female kangaroos have two vaginas, or what are called paired lateral vaginae. These are for the purpose of transporting the sperm to the womb, but there is a midline pseudovaginal canal for actually giving birth. Male kangaroos have substantial penises that are used in the same fashion as with other species, but unlike most species of marsupial, they do not have a bifurcated penis. Female kangaroos can often be in a state of almost permanent pregnancy, with an embryo "suspended" until the mother's body is ready to release it - whether that be when another joey is sufficiently weaned, or feeding conditions have improved.
The gestation period lasts 31-36 days. Baby kangaroos are the size of a jellybean when they are born. They are born blind and hairless. A baby kangaroo is born from the female's uterus and then climbs up the outer fur of the female and into the upward facing pouch where it attaches itself to a nipple until it becomes stronger. The mother kangaroo licks a path to the pouch to help guide the joey. Baby kangaroos live in their mother's pouch and feed by drinking milk. The teat swells in the joey's mouth, securing it in place so it cannot be accidentally dislodged. The joey will usually stay in the pouch for about 6-9 months until it is developed enough to leave the pouch and move about independently.
Read more: How_do_kangaroos_reproduce
Are grizzly bears and black bears the same species?
No..They are totally different species. The grizzly is a race of the brown bear.
Are the black bears mammalsreptiles or amphibians?
Strictly speaking, "amphibian" refers to a distinct group of ectothermic invertebrates including frogs, toads, salamanders, and caecilians. For other things that equally well adapted to both land and water, the more appropriate adjective is "amphibious." Most members of the bear family are not any better adapted to water than humans are. A possible exception would be that of the polar bear, which regularly swim at 6 MPH (compared to 5 MPH as the world record for humans).
What is A Black Bears Natural Habitat?
Most shooters that are killing bears with hounds are shooting their animals at about 20 or 30 feet away, when shooting the bear out of a tree. If shooting a bayed animal it can be 5 feet away. Shooting over bait can be 50 or more feet away.
Hunting in the traditional manner, walking thru the woods...will often be measured in yards...100 yards or so.
Traditional manner being no hounds, no bait. Each state has their own laws regarding hunting. For example in California it is ILLEGAL to kill a bear using bait.
How do black bears attract a mate?
It's actually usually the other way around. Sows (female bears) send out pheromones to let the boars (male bears) within and around the area that she is in heat and receptive to being mated with. She will either go and find a mate or a male will find her. When there's more than one male to one female, then a bear-brawl begins to see who's bigger, stronger, and more fierce, hence the one who is most likely to breed with the sow. When the rut is done, both parties go their separate ways.
When do mother black bears travel with their cubs during the day or night?
For the first several months after birth, bear cubs don't leave their den. Once spring arrives, the family will leave and not return. Bears are most active during the dawn and dusk times, and baby bears are with their mother, so they are also active then.
What sound do black bears make when frightened?
though most people will tell you no, and that it is a mistaken identity for the barred owl" who cooks for you". i myself have witnessed on three seperate accounts black bears hooting, one so close to me that it was ear shattering, and i could even hear him shuffling off into the woods. the bear's hot is very distinct and occurs in threes, with the last ending in a growling whimper.
children.
Let's get real! We have had black bear for 30 years. They love bird seed and apples best of all. They will not eat your children unless you are careless and tease, provoke or play with their cubs.
Black bear eat many things, including other animals, grubs, berries, some plants. They love anything sweet, including apples and honey.
The Spirit Bear eats the same thing as the Black Bear would. The species primarily feeds on vegetable matter, including roots, and fungi. Fish are a primary source of meat, though they also eat other small mammals, scavenge carrion and insects (mainly for the larvae) such as carpenter ants, yellow jackets, bees, wasps and termites.
