Solved by a verified expert:Scientific Taxonomy and Earth’s Biodiversity Paper

My eight selected species

Mammals: To
be categorized like a mammal an animal should have hair, be warm-blooded, and
nurture their own little with milk created by mom. I selected whales as well as
dolphins for my two mammals. Whales share the originality of having the biggest
existing mammal in their class. This might be the Blue whale weighing in at
about 160 metric tons and as much as 94 feet long. Whales may also have the
lengthiest life time of all mammals, Bowhead whales may live to achieve two
centuries in age. They’re the sole mammal that has adaptable to existence in
the open water, and other compared to manatee; they’re the sole mammal which
lives out its complete life in water. (www.enchantedlearning.com) Many whale
varieties have been hunted by humans to annihilation for their blubber that is
melted to produce whale oil. This whale oil has been utilized for many various
things for example; illuminant oil in bulbs utilized in houses and for railway
signal bulbs, candle lights, watch oil, like an component in motor oils, and in
makeup products only to name some. (www.petroleumhistory.com) Whales remain in
the order: Cetacea.

The dolphin is really a very clever creature.
They’ve been capable of being educated to amuse us and for navy marine
functions. The most known types of dolphin will be the Bottlenose dolphin. They
average eight feet in size, weighing between 440-600 pounds and have a lifetime
of more than 40 years. Dolphins haven’t been commercially hunted by humans but
still become victim to man because of risky tuna fishing where they get found
in the nets and drown; they are also subjected to filthy oil drilling away our
shorelines. (www.defenders.org) One exciting truth regarding dolphins is once
they sleep just one half of their mind goes to rest to prevent them from
drowning, another half remains awaken to maintain them
inhaling.(www.defenders.org) Dolphins are part of the order: Cetacea. Both the
whale and the dolphin are members of this category. That informs us that they
reside, reproduce, sleep, and perform all their living tasks within the water.
The porpoise is simply other mammals that belong to this sequence.

Both the whale and the dolphin reside in salt
water, they’ve lungs instead of gills, and they reside in socially organized
communities. A few variations between the two is that dolphins are quite
sociable and take pleasure in getting together with human beings whereas whales
have a tendency to shy from mankind. One more variation is that dolphins
typically live in shallow oceans whereas whales reside in the open water.

Bugs: They’re
the biggest group within the animal domain. You will find a minimum of 800,000
varieties (www.everythingabout.net). For being categorized as a bug all adult
bugs have three sections in their bodies; a head, thorax as well as stomach.
They also have three pairs of limbs and they’ve outer instead of inner
skeletons. For bugs I selected ants as well as fleas. Ants are wonderful
insects. They’ve lasted on this globe for longer than 100 million years and are
located just about everywhere. With nearly 20,000 various varieties, they’re
known as Planet’s most flourishing varieties (www.infowest.com). They reside in
a organized friendly surroundings consisting of “a queen, sterile female
workers, and males.” (www.infowest.com) Ants are categorized under the order:
Hymenoptera. Therefore they’ve managed varieties; the head, thorax and stomach
are obviously classified; wings, when existing, and limbs are connected to the
thorax. Bees as well as wasps are also categorized under this order.

Fleas are approximately 1/16”, a reddish-brown
in look without wings that live off the blood of a host’s body. “Adult fleas
must feed on blood to recreate.” (www.edis.ifas.ufl.edu) Human beings and
animals equally both work as sponsor for the flea. Fleas feature a lifecycle of
a fortnight to two years. “There are over 2,000 described species of fleas in
the world” (www.edis.ifas.ufl.edu). The most typical kind of flea is the cat
flea and it’s may transfer plague and murine typhus to human beings however it
is rare. Typically they are only a annoyance to both human beings as well as
pets. Fleas are categorized under the order: Siphonaptera. They’re wingless and
utilize a tube-like mouth to siphon or draw blood. There aren’t any other bugs
categorized under this order.

A few resemblances of ants and fleas are; they
are both created from eggs and they’re both located throughout the world.

A few variations between ants and fleas; ants
develop symbiotic bonds with specific beetles living with them whereas fleas
are parasitic and just help themselves but not their hosts. Ants typically
don’t disturb human beings while fleas will feed on human beings if required.

Birds: You
will find approximately 10,000 types of birds. They’re located throughout the
world. To be categorized as a bird there should be; “a horny beak without
teeth, a big muscular abdomen, feathers, big yoked hard-shelled eggs, the
parent bird renders substantial attention to the little till it’s developed, or
gets another bird to take care of the young and has a solid skeleton.”
(www.animaldiversity.ummz.umich.edu) I selected humming birds as well as hawks
for my two varieties. Humming birds are extremely little having a higher
metabolism. Nearly all of their strength is used up flying that causes them to
feed nearly continuously. They eat as much as two times their weight in nectar
and insects every day. Because they devote most of their time flying they might
hardly stroll because of badly developed feet. They’re able to hover upward,
downward, ahead, in reverse, sideways and may even stop and hover in midair.
They’ve flat iridescent feathers called gorgets flash bright shades in the
sunlight at particular angles. Because they don’t actually sing, males utilize
these gorgets to entice females for reproduction. Humming birds may fly as much
as 60 mph and they’ve a lifetime of 5-6 years. (www.wbu.com) Humming birds are
categorized under the order: Apodiformes. They’re little to very little birds,
have substantial metallic plumage, a slim bill, very different in form and have
little feet. Swifts are also categorized under this order.

Hawks are small to medium sized birds of prey.
They choose different methods to get their pray for example; flying, sprinting,
gradual flight and strolling on the floor. Their nests are usually constructed
from branches and the female will lay down as many as 6 or more eggs that have
a green coating to them (www.peregrinefund.org). You will find 50 plus types of
genuine hawk. The hawk is a proficient hunter and thought to be among the
wisest birds and they’ve outstanding eyesight. They’re categorized under the
order: Falconiformes. Hawks have small hooked bills and powerful claws designed
for seizing pray. Eagles and falcons are component of this order too.

Hummingbirds and hawks resemble in a few ways.
They both have feathers and reside in nests. They both also take care of their
own young rather than having one more bird get it done for them.

A
few variations between the two are their origins of food. Hummingbirds feed on
nectar and bugs whereas hawks feed on fish, snakes, mammals as well as other
birds.

Echinoderms are composed of roughly 7,000
varieties and comprise the biggest phylum with no freshwater or terrestrial
types. Aside from the couple of varieties that are now living in brackish
waters, echinoderms reside in marine surroundings from shallow waters to the
deep sea. They’re present in all the seas around the world. They’re usually an
complex portion of their environment. (www.animaldiversity.ummz.umich.edu)
They’re “without a brain and complicated sensing parts. They have a radial
balance along with a middle mouth. Every one of them navigates around by way of
a large number of small tube feet and they’ve a spiny body.”
(http://www.seasky.org) I selected the starfish and the sea urchin. Starfish
are star designed creatures hence their identity. There is a mouth that is
based in the center of their body and their eye balls are on the ends of their
legs. They are equipped for increasing as many as 24 legs and in case they
should at any time loose one they might re-grow it. They could differ in
dimensions from 10-30cm in length. Starfish possess a water vascular system.
You will find more than 1,500 types of starfish. Starfish young are brought up
from eggs. There are many orders listed including; Spinulosida, Notomyotida, Paxillosida,
Forcipulatida, Brisingida, Valvatida as well as Velatida. One more variety in
these orders is sea cucumbers.

Marine Urchins are recognized by having “a
radial symmetry; hard calcareous shell, or test, made of regularly arranged,
tightly fused plates through which rows of slender, extensible tube feet
extend, movable spines covering the shell; and a mouth on the lower side,
facing the substratum, with a complex chewing structure composed of five jaws”
(www.newworldencyclopedia.org). They’re present in all the oceanic masses
around the world. They perform an important role in their environments. Sea
urchins are thought a delicacy amongst sea otters and human beings alike. Sea
urchins possess a water-vascular system. They’re categorized into many orders
based on the types of urchin for example; Temnopleuroida, Salenioida, Phymosomatoida,
Echinoida, Arbacioida, Pedinoida, Echinothurioida, Diadematoida, Spatangoida, Cassiduloida,
Cidaroida, Clypeasteroida, and Holectypoida.

The
Sand dollar is categorized under the order: Clypeasteroida.

Starfish as well as sea urchins resemble in a
few ways. They both prey on different invertebrates. They both contribute like
meal for crabs and birds plus they both utilize tubular feet for mobility.

A few of their variations are; human beings
don’t consume starfish however do eat sea urchins. If kept uncontrolled sea
urchins will ruin their ecosystem, producing an urchin barren. Starfish won’t
do this to their surroundings.