Rare species - wildlife, Biology

Assignment Help:

Rare Species - Wildlife

These are those species whose numbers are few or they live in such small areas or in such unusual environments (endemics), that they could quickly disappear. The Hawaiian monk seal (Monarchism schauinslandi) is an example of a rare species. It is found only on six small islands extending north west from the Hawaiian islands. There are probably no more than 1,500 of these seals. They were killed for their fat in the late 1800s and they almost became extinct.

Since 1909 they have been protected and have slowly increased in number. Unfortunately, even stopping the killing may not be enough to save these seals. If they are disturbed on the beaches where they give birth, the mothers rush away into the water. Many of the pups left behind die. With all the Hawaiian monk seals located on just these few islands there is a great possibility of these being wiped off, by some natural catastrophe, such as an oil slick. There are a few in captivity, but they have never bred.


Related Discussions:- Rare species - wildlife

Five kingdom classification, Five Kingdom Classification Normal ...

Five Kingdom Classification Normal 0 false false false EN-IN X-NONE X-NONE MicrosoftInternetExplorer4

Gastro epiploic artery and inferior epigastric artery, Gastro Epiploic arte...

Gastro Epiploic artery GEA is seldom used now. Patency has been reported as 94 per cent at one year, 88 per cent at five years and 83 per cell1 at ten years. Inferior Epiga

Similarities between cardiac, SIMILARITIE S BETWEEN CARDIAC AND SKELETAL M...

SIMILARITIE S BETWEEN CARDIAC AND SKELETAL MUSCLES - Both cardiac and skeletal muscles are made up of elongated fibres which have numerous myofibrils. The myofibrils of

Reproduction, what is the difference between anaisogyami & oogyami?

what is the difference between anaisogyami & oogyami?

What is etiopathology, Q. What is Etiopathology? Who is likely to devel...

Q. What is Etiopathology? Who is likely to develop gout? What are the risk factors? Let us find out. Gout is caused when there is over production of uric acid in normal purine

Can you explain toxic alkaloids, Q. Can you explain Toxic alkaloids? Al...

Q. Can you explain Toxic alkaloids? Alkaloids are the nitrogen heterocycles which occur mainly m plants as their salts of common carboxylic aciak such as citric, lac

Types of passive transport, Simple diffusion Only comparatively small u...

Simple diffusion Only comparatively small uncharged or hydrophobic molecules (H2O, O2, and CO2, other gases, urea and ethanol)   cross   the lipid   bilayer   through simple

Explain the female reproductive system, Explain the Female Reproductive Sys...

Explain the Female Reproductive System? The female reproductive system consists of the primary sex organs, the ovaries, and the accessory organs necessary to effect fertilizati

Why the l enantionmer is more dominant, In the Miller-Urey experiment, amin...

In the Miller-Urey experiment, amino acids of bothe the L and D enantionmers. Why is it that the L enantionmer is more dominant in living things?

What is the function of the left ventricle, What is the function of the lef...

What is the function of the left ventricle? Where does the blood go after leaving the left ventricle? The function of the left ventricle is to get blood from the left atrium an

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd