Why would the black-tailed jackrabbit evolve the following characteristics: large ears to regulate body temperature ; long legs help outrun predators; fur on the bottoms of feet protect from hot, hard surfaces;digests food twice to obtain the maximum amount of water and nutrition?
What physical and behavioral adaptations does the black-tailed jackrabbit have that help it survive in the chaparral biome quizlet?
Water conservation : These animals survive under scarcity of water in desert or chaparral biome by water retaining adaptation. After their food have been digested they eat their feces. In this way they eat their food twice and and retains the moisture. These animals eat cactus, leaves,grasses and twigs to obtain water.
Why would the black-tailed jackrabbit?
The black-tailed jackrabbit is an important prey species for raptors and carnivorous mammals , such as eagles, hawks, owls, coyotes, foxes, and wild cats. The hares host many ectoparasites including fleas, ticks, lice, and mites; for this reason, hunters often avoid collecting them.
In what ways is the chaparral adapted to fire quizlet?
When growing in windy environments, this organism will grow low along the ground, but when growing in sheltered environments, it grows tall. The leaves have a waxy coating to reduce moisture loss , a chemical makeup that makes them fairly fire resistant, and produce a scent that deters predators.
What physical and behavioral adaptations does the black tailed jackrabbit have that help?
The most remarkable of the jackrabbits' desert adaptations is the structure of their large ears . The skin of those ears is thin and full of blood vessels. When temperatures start to rise, jackrabbits can regulate the flow of blood through their ears by dilating their blood vessels.
What adaptations of the wild yak enable it to survive?
One of the animals living in the alpine biome is the wild yak, the animal has adapted to the biome with the help of dense and wooly coats, specially amended feet, horns to dig for food , and if necessary does the migration in winter times to the warmer regions.
Can you eat black-tailed jackrabbit?
Another reason to eat more jackrabbits and hares is because they are big. Really big. One black-tailed jackrabbit can feed four easily, and Holly and I got four meals out of two jackrabbit forelegs plus four hind legs. Still another pleasure of eating hares is their flavor.
What is the lifespan of a black-tailed jackrabbit?
In the wild on average jackrabbits live 2-5 years . They usually live longer when in captivity.
How have plants adapted to fire give at least two examples quizlet?
Examples: the plants change the direction of their leaves, some have waxy leaves, others have hairy leaves, they store water. ... The plants can protect themselves from a fire. Examples: re-sprout after fire , some seeds will only sprout after fire ,and they are fire resistant. You just studied 32 terms!
Which factor is not used to define biomes quizlet?
Typically, biomes are not classified solely by temperature, but rather the overall climate . Coral reefs are unaffected by pollution. Humans have impacted the rainforests through mining, agriculture, and construction.
How are plants adapted to fire?
Many species have the ability to grow new shoots after fire. These plants resprout from buds in parts of the plant that are belowground such as the root crown or underground stems (rhizomes). Since these buds are beneath the soil surface they are protected to some degree from fire damage.
What eats a black tailed jackrabbit?
Coyotes, mountain lions, bobcats, foxes, hawks, eagles, owls , and snakes will all eat them.
How does a jackrabbit keep from overheating?
Jackrabbits live in the desert where they're exposed to extremely hot daytime temperatures, but these animals are able to stay cool by releasing excess heat from their oversized ears .
What are some adaptations for a black tailed jackrabbit?
Jackrabbits have a set of adaptations that suit them to arid and semiarid environments: a spartan diet with little water, camouflage, eyes on the sides of their heads, furry feet, agile flight and enormous ears .
Which of the following is the adaptation that allows animals to survive in high altitudes?
Having higher levels of hemoglobin allows the animals of the alpine biome to absorb more oxygen.
