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The fennec fox's large ears help keep it cool: when the blood vessels dilate, blood from the body cycles in and dissipates over the expanded surface area. [1]A xerocole (from Greek xēros / ˈ z ɪ r oʊ s / 'dry' and Latin col(ere) 'to inhabit'), [2] [3] [4] is a general term referring to any animal that is adapted to live in a desert.
The name 'caracal' was proposed by Georges Buffon in 1761 who referred to its Turkish name 'Karrah-kulak' or 'Kara-coulac', meaning 'black ear'. [3] The 'lynx' of the Greeks and Romans was most probably the caracal, and the name 'lynx' is sometimes still applied to it, but the present-day lynx proper is a separate genus. [4]
Some less prominent predators are predatory birds and the caracal, Caracal caracal. [6] The scrub hare does not have a large defense against predators. Its most notable is the coloring of its fur. [2] It can act as a camouflage against rugged terrain. When a predator is near, it remains completely motionless, hoping it is not spotted.
Anti-predator adaptation in action: the kitefin shark (a–c) and the Atlantic wreckfish (d–f) attempt to prey on hagfishes. First, the predators approach their potential prey. Predators bite or try to swallow the hagfishes, but the hagfishes have already projected jets of slime (arrows) into the predators' mouths.
Predator satiation has evolved as a reproductive pattern in periodical cicadas of the genus Magicicada. [1]Predator satiation (less commonly called predator saturation) is an anti-predator adaptation in which prey briefly occur at high population densities, reducing the probability of an individual organism being eaten. [2]
The African golden cat (Caracal aurata) is a wild cat endemic to the rainforests of West and Central Africa. It is threatened due to deforestation and bushmeat hunting and listed as Vulnerable on the IUCN Red List. [1] It is a close relative of both the caracal and the serval. [3] Previously, it was placed in the genus Profelis. [2]
Since the female is likely to be vulnerable during this period, its brevity may be an adaptation to help it avoid larger predators. She prepares a den in a secluded location, and after a gestation of 65–70 days gives birth to one or two kittens. At birth, the kittens weigh just 60 to 77 g (2.1 to 2.7 oz), and are marked with rows of black spots.
A food safety hazard is any biological, chemical, or physical property that may cause a food to be unsafe for human consumption. Identify critical control points A critical control point (CCP) is a point, step, or procedure in a food manufacturing process at which control can be applied and, as a result, a food safety hazard can be prevented ...