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The bobcat (Lynx rufus), also known as the wildcat, bay lynx, [2] [3] or red lynx, [4] is one of the four extant species within the medium-sized wild cat genus Lynx.Native to North America, it ranges from southern Canada through most of the contiguous United States to Oaxaca in Mexico.
Bird's nest in grass. Nesting behavior is an instinct in animals during reproduction where they prepare a place with optimal conditions to nurture their offspring. [1] The nesting place provides protection against predators and competitors that mean to exploit or kill offspring. [2] It also provides protection against the physical environment. [1]
For a lone potoo, or a brooding adult with a potential predator close to the nest, the bird attempts to avoid detection by remaining motionless and relying on camouflage. If ineffective, the potoo breaks cover and attempts to intimidate the predator by opening its beak and eyes wide open while vocalizing or simply flies out of reach.
The Pixie-bob is a breed of domestic cat claimed to be the progeny of naturally occurring bobcat hybrids. However, DNA testing has failed to detect bobcat marker genes, [1] and Pixie-bobs are considered wholly domestic for the purposes of ownership, cat fancy registration, and import and export. They were, however, selected and bred to look ...
Conversely, the bold behavior of immature and adult coots leads to them falling prey with relative regularity once out of the breeding season. Regular, non-nesting-season predators include great horned owls, northern harriers, bald eagles, golden eagles, American alligators, bobcats, great black-backed and California gulls. In fact, coots may ...
The burrow is used for safety, retreat in bad weather, hibernating, sleeping, mating, and nursery. In addition to the nest, there is an excrement chamber. The hibernation or nest chamber is lined with dead leaves and dried grasses. [41] The nest chamber may be about twenty inches to three feet (51–91 cm) below ground surface.
The adults can take flight to escape terrestrial predators, but nesting females in particular may be surprised by large carnivores such as bobcats. [12] Large birds of prey, such as northern goshawks, will take ducks from the ground, and some falcons, including the gyrfalcon, have the speed and power to catch flying birds. [20]
Orangutan nest. Orangutans build day and night nests. Young orangutans learn by observing their mothers' nest-building behaviour. Nest-building is a leading reason for young orangutans to leave their mother for the first time. Starting at 6 months of age, orangutans practice nest building and gain proficiency by the time they are 3 years old. [1]