Zoology Essay Examples and Topics

Sex Determination Using Morphometric Data

Introduction Sarah J. K Frey, Christopher C. Rimmer, Kent P. McFarland, and Stephane Menu research on the reliability of morphometric (measurement if size and shape) data in determining the sexuality of Bicknell’s Thrushes (type of bird). Bicknell’s Thrush is scientifically classified as Catharus bicknelli. The study focuses on using primary formulae to differentiate between C. […]

Printable organs concepts

The topic of 3-D printable organs very evidently, is starting to receive an increasing amount of attention. The whole mechanism of creating live tissue and organizing cells to form organs seems impossible and amazing. Until recent time, scientists had problems to keep cells in balance and preserve their survival, as there were few issues. Presently, […]

Human and Animal Production Cloning Concepts

Introductory Paragraph Medical breakthroughs often elicit ambivalent reactions from all quarters of society. Cloning is one such medical technology that has elicited numerous ambivalent reactions. This research paper thus seeks to examine the concept of human and animal reproductive cloning with an aim of investigating the tenets of this concept and the perspective of society […]

The Natural Behavior of Wolves

Introduction Wolves belong to the broad class of the carnivorous animals. They belong to the Canidae family and thus, they are related to other carnivores like dogs and cats (Harrington, Fred, and Paul 263). No wonder their physical appearance is similar to that of the dogs. However, they are much larger than the dogs. An […]

Operant Conditioning in Dog Training

Introduction Dogs have for a long time been referred to as mans best friend. This has been attributed to the fact that they remain loyal to their owners and obey commands given without hesitation. In addition, dogs are social creatures once you get to know them and they have a great level of humility and […]

Concept of Animalization in Biology

Today many researchers discuss the peculiarities of the ecological misbalance, the environmental protection, and the effects of the human invasion in the animal world. All these problems involve the issue of the humans’ relationships with animals. It is possible to note that the history of these relationships is as long as the history of our […]

Invasive Species

Abstract Some pests and weeds are considered by the Australian government to be of national significance. Most of these species were introduced from other countries and continents. Red fox (Vulpes vulpes) and the Alligator Weed (Alternanthera Philoxeroides) are some of the invasive species which threaten the ecology and several sectors of the Australian economy. This […]

The factors contributing to similarities and differences found in the species composition between two IKMT’s

Introduction Four series of oblique tows were taken with a midwater trawl in the San Pedro and Santa Catalina Basins off Southern California. Comparisons of biomass, numbers, and mean sizes of fish and decapod crustaceans between day and night tows show few significant differences, indicating that daytime net avoidance is not a problem with this […]

Fishery Industry: UAE

Introduction For centuries fish has been a mainstay of the diet of the people within the U.A.E. and, as a result, has brought about the creation of numerous industries which focus on harvesting, processing and delivering seafood to a vast consumer market within the region. However, it should be noted that researchers such as Zoubir […]

Human Responses to Features of Insects and Impact on Media on Image Representation

The fact that most people express their negative attitudes to some insects is culturally and historically predetermined. Most of the fears that people experience are associated with insects and the consequences of dealing with these creatures. However, these biases are premised on the images and experiences of previous cases of encountering insects. In fact, many […]

Safety of Birds in Confinement

Introduction Despite the fact that the appearance of natural structures change, reality will always remains (Honour & Fleming, 2005). In order to create pure reality, it is imperative to reduce natural forms to constant elements of form. Birds, when properly taken care of, will seldom be attacked with any disease. A good practice, therefore, is […]

The ecology of tigers

Introduction This section reviews and discusses existing literature about the ecology of tigers. The focus on tigers was mainly due to the fact that they have been classified as endangered. The review therefore seeks to develop an understanding of the species in addition to evaluating the efforts made to protect and conserve the species’ natural […]

Ocean Fisheries Sustainability

Fishing activities around the world have a big impact on sustainable growth and reproduction of species which live in the ocean. Large scale fishing activities that use advanced processes endanger the wellbeing of fish and other species which live in the ocean. It is necessary for fishing industries to use better fishing methods in the […]

Why Animals Matter to Us

The implications of animals to humanity are numerous. This paper discusses why animals are significant to human beings. Firstly, it is agreeable that animals provide us with food although plants are likewise critical in this context. For example, it is from animals that people obtain milk, eggs, and different types of meat of varying protein […]

Invasive Mammalian Species

Introduction In this paper the discussion presented will briefly discuss the role of feral swine in relation to livestock within the United States. This issue is considered important given the fact that these animals have considered a potential threat to livestock within the country based on research findings. According to Witmer, Sanders and Taft, the […]

Endothermic and Exothermic Animals

The laws of evolution dictate the definite rules to the living beings of the natural world. Thus, the high level of adaptation abilities can be considered as the decisive factor for many animals which is necessary for them to survive and be flexible under the influence of the extreme environmental conditions. The necessity to survive […]

Expanding Protection of the Great Bear

The Great Bear rainforest falls under the forest classification of coastal temperate rain forests, which is one type of the most endangered types of forests across the globe; before the threat of logging and other human activities threatening their existence, they covered 1/5 of 1% of the earth’s land surface. Approximately, 60% of the original […]

Giraffes Adaptation

Adaption is any alteration in the structure or performance of a creature that makes it more appropriate to its immediate environment (Keller et al., 2009). Every creature is adapted to an environment in its own unique way. It is through adaptation that living things can live in diverse environments. By means of natural selection, animals […]

Effects of Man on Wild Salmon Population

Introduction The protection and restoration of the environment are important duties of every individual if our world wants to continue enjoying the benefits that nature brings. These tasks cannot be left to the government agencies alone because of the people who interact with their habitat everyday. Research showed that individuals were not conscious enough of […]

Ethnozoology as a Fundamental Field of Study

Introduction Ethnozoology is the scientific study of the relationships between animals and various ethnicities across the world. Ethnozoology is a fundamental field of study because it enhances understanding of indigenous cultures that rely on hunting and gathering as their dominant economic activity. Ethnozoologists study relationships between animals and varied ethnicities so that they can elucidate […]

Effects of Animal Testing and Alternatives

Introduction Before human beings utilize a substance as either a cosmetic or a drug, its effectiveness and efficiency is first tested. Such tests are usually performed in animals mainly because of their inferiority in society. Animals end up with permanent damages or prolonged sufferings due to effects of chemicals. Proponents of animal testing argue that […]

Human impacts on the hydrology of the Mekong River

Damage to the River Mekong Basin Mekong is a river that runs across Southeast Asia and is considered as the tenth longest river in the world. It is approximately 4,900 km and covers an area of roughly 795,000 square km. the river runs across several countries, including China, Burma, Laos, and Vietnam. Since the river […]

Removal of dams on Lower Snake River

Introduction A dam can be defined as a water reservoir that is dug from the earth in order to collect rain water or store some of diverted river water in order to be put into a specific use or various uses. Usually, dams have various uses such as storage of water for agricultural irrigation, provides […]

Marine conservation and coastal development

Building on Singapore’s existing track record of balancing terrestrial conservation with development, Singapore can, with additional effort, position herself to become a global example of sustainable development in the coastal and marine environment. We can, thus show the absence of mutual exclusivity between marine conservation and coastal development. A holistic approach to conservation including studies, […]

Living Resources of the Ocean

Introduction The ocean is among the most important natural resources bestowed upon mankind. It has extensive benefits to human life and it provides a wonderful ecosystem in which other organisms live. The following are some examples of the benefits that the ocean has on human life (2). The ocean is extensively used for transportation of […]

Dispersal of Organisms

Introduction Distribution patterns of organisms vary from organism to organism and they are dependent on various factors such as competition for resources. In this project, we will investigate the spatial distribution patterns of dandelions across an area of 1m2. Dandelions are considered as weeds when they appear on lawns and are reported to grow in […]

Ecology of Panther a Leo (Lion)

Introduction Understanding of the ecology of animals is very interesting. According to Humphreys (1997, p. 121), many of wildlife habitat encroachment has been reported worldwide. This has mainly happened due to the general increase in population. Increased population leads to high demand for food and other resources that led many to convert the animal habitats […]

Indigenous animals in the Gulf

Kinds of indigenous animals in the Gulf The Gulf States have had very depressing consequences as far as the continued existence of the native species is concerned. For instance, in these states, the most common indigenous variety of animals in the gulf is the sea mammals. The most common indigenous marine mammal is the Dugongs […]

Dolphins as Social Creatures

Have you ever thought of dolphins as social creatures possessing their own culture and behavioral patterns that could not be explained by employing simple laws of nature? It is a universally accepted notion that animals kill to survive or feed themselves. They express their aggression only to defend themselves. Finally, animals live in pods to […]

Impacts of Oil Spill on Dolphins and Fishing in Gulf of Mexico

Introduction Over 200 million gallons of oil leaked from the Macondo well in the Mexican Gulf in 2010. The oil surged from about 5,000 feet under the ground forming underwater clouds of oil and slicks on both the surface and ocean floor. The range of oil contamination in the Gulf of Mexico implied that there […]

Hoarding animals

Introduction The concept of animal rights has gained a lot of concern in recent years, with several groups emerging to fight for the welfare of animals. These efforts are not aimed at attaining equality between human beings and animals, but ensuring that animals are reared in healthy conditions that do not undermine their survival. While […]

Human Activities and their Impact on Species Extinction in Arctic

Introduction Within the past 3 centuries humanity has been responsible for the near extinction of several species such as the blue fin tuna, whales, leopards, cheetahs, tigers, rhinos, elephants and a variety other animals too numerous name due to what can only be described as a systematized butchering of a vast swath of the animal […]

Animal Testing- Argumentative

Introduction Animal testing denotes the use of animals in medical experiments to unveil the potency, safety, toxicity, and viability of developed drugs. Concurrently, the phenomenon also applies to other biological experiments, which utilize animals as specimens. The method incorporates the administration of pharmaceutical compounds into biological systems (test animals). This usually occurs for scientific purposes […]

Large Animal Rescue

Introduction Unlike rescuing people during emergency situations, large animals can (and often do) display unpredictable behaviors which more often than not result in aggressive actions that could result in either further injury to the animal or subsequent injuries to the rescuer. The reason behind this is quite simple, animals, unlike people, are instinctive in nature […]

Animal Experimentation/ Testing on a Utilitarianism View

Animal experimentation is the process by which live animals are put through various tests. They are introduced to certain conditions that cannot be exposed to human beings for fear of the complications that are unknown and may result to death in the end. The experiments are run on various animals such as guinea pigs, rats […]

Burmese Pythons

The Impact Of Burmese Pythons On Florida’s Native Biodiversity Python molurus is among the world’s six largest snakes and it is capable of growing to a length of more than 9.15 meters. By the time it is approximately 2.6 meters, the species will normally have attained maturity. It belongs to the family Boiidae and the […]

Grass Fed Animals vs. Grain/Corn Fed Animals

Introduction Over the last 100 years, beef farming has experienced gradual but tremendous advancement. Prior to World War II, livestock farming was largely reliant on grass-feeding. Beef farmers fed their cattle from large pastures, with minimal addition of non-grass supplements. After the war, improvements in agriculture have seen beef production largely shifted from the reliance […]

Use of Animals in Biological Testing

The use of animals in laboratory testing is very beneficial to the animals as well as human beings. There is perceived to be a lot of similarities between the physiological mechanism of some animals and that of man. For instance, the physiology of guinea pig is considered to be 98% similar to that of human […]

The impact of Burmese pythons on Florida’s native biodiversity

Literature Review Southern Florida is famous for its subtropical climate and warmth. Although the region has developed a lot in recent years, there is still enough land left to accommodate thousands of animals and plants. Historically, Southern Florida has been home to diverse native species but lately, it has been invaded by native species that […]

Survival Mechanisms Of Wild Animals

Introduction Wild animals have many survival mechanisms, which enable them to survive the harsh environment of the jungle. The jungle environment is under control of natural conditions that are free from any human intervention, and thus, wild animals have utilized diverse survival mechanism to perpetuate themselves for many generations despite the predisposition to threatening circumstances. […]

Fertilization in Mammals

Introduction The process of fertilization is an inevitable one as it the main contributing factor to procreation. The outcomes of fertilization are the offspring who grow up and repeat the process thus coming up with other offspring. It is therefore the cycle that leads to the existence of living things. Fertilization is a process that […]

Unique Behaviors of Domestic Cats in Their Natural

Abstract Historically, for the last 9500 years, people have been domesticating cats. Evolutionary studies show that cats depict evolutionary behaviors such as territory marking, grooming, mating, social organization, and communication. Based on evolutionary studies, this study focuses on making observation of evolutionary behaviors that entail territory marking. The findings revealed that, while scratching and rubbing […]

The Behavior of Wolves

Abstract This research paper is on the behavioral characteristics of wolves and specifically the scent marking behavior. Almost all animals in nature have their own natural behavior which is unique to them. As for the case of wolves, the scent-marking territorial behavior comes about when a wolf urinates or defecates to mark their territory. This […]

Decline of Polar Bears

An examination of the literature involving the dynamics between polar bear extinction and environmental changes reveal that there are actually 3 reasons behind their current declining populations, namely: human-polar bear interactions, food availability and competition as well as rising air temperatures and climate variability in the their natural environment (Dyck et al., 2007). What must […]

Polar Bear Survival/ Decline

The article by Evan Richardson discusses how environmental variation influences animal traits and population dynamics; he used polar bear as the sample case of animals. Changes in the environment, climatic patterns and global warming have resulted to threatened animal plant and human life. Global warming has affected polar life with the bear as the most […]

Description of the Water Resource Problem (Origins)

In the recent past, fishing operations in some of the globes most prosperous fishing grounds in the North Atlantic Ocean have been shut down. However, this did not really astonish adherents of the fishing industry. As time elapsed, numbers of several species of diverse fish has dwindled progressively. This has majorly been due to the […]

Using Animals for Research

Introduction Researches have played a major role in improving the health standards of human beings and animals in general. In the past, pandemics and epidemics used to rein terror on human beings and animals. Diseases like Rinderpest, chickenpox, and plaque used to claim the lives of many individuals, however successful researches provided cures for these […]

Elephants in Entertainment

Introduction Although mankind did coexist with wildlife since time immemorial there has been change in trend in how the two associate. There are cases in which animals from the wild have been captured and trained for entertainment purposes (Kregerk 93). It is worth noting that despite the fact that people feel entertained by circuses that […]

Towards a Sustainable Future

Various environmental laws are developed from time to time to ensure sustainable future. In most cases, such laws are developed when there are issues that threaten the environment. Environmental laws identify an activity that can cause harm, put some conditions on the activity, and lastly prevent any type of an activity that may not conform […]

Border Collie Dogs

The Border collie is an animal of the dog family that characterize with a well-balanced and athletic body. In addition, the Border collie exhibit style and dexterity in identical gauge with soundness and potency. History asserts that the Border collie originated from a border country separating Scotland and England. In this border country, breeding was […]

Running Speed in Dinosaurs

Introduction Dinosaurs refer to a wide set of animals that dominated vertebrates living on land for more than one hundred and sixty years since the end of Triassic era to the late Cretaceous era. The species of dinosaur began disappearing in the third incident of crustacean extinction event. According to reports from the fossils, avian […]

Animal Extinction and What Is Being Done To Help

Of late, there has been a significant change in the populations of various species of animals. The number of species that was there a century ago is very different from what is there today. This number is changing at an alarming rate, an issue that is drawing the attention of many people around the globe. […]

Evolution of Dogs from the Gray Wolf

Introduction The domestic dog is a member of the Canidae family. This is a biologically cohesive group of carnivores and consists of thirty-eight species (Serpell 10). thus far, man has managed to fully domesticate the dog (Canis familiaris) although he has also attempted to breed the raccoon dog (Nyctereutes procyonoides) and the red fox (Vulpes […]

Pets’ Adoption: Cats Make This Life Happier

Pets are those animals that make human lives more interesting, fulfill, and real. If a person is looking for a good companion and cannot choose the one among friends, relatives, or family, he/she can easily adopt a pet and devote some part of his/her life to this creature. Of course, pet’s adoption requires certain time, […]

Animal Abuse Problem

Animal abuse is defined as a deliberate infliction of psychological pain, distress, deprivation, or death of an animal by human beings. Animal abuses occur every time human beings fail to meet the animals’ basic needs. In general, animal abuses comprise of all intentional, socially, and unacceptable behaviors that threatens the welfare of our fellow animals. […]

Are People Superior to Animals?

Many people think that they are superior to animals. People think they are real masters of all animals. Nonetheless, many thinkers, writers, poets, artists and even ordinary people know that this assumption is absolutely incorrect. People cannot be superior as they are simply tiny elements in the Universe. Italian authors Leopardi, Calvino, Morante and Pirandello […]

Animal Testing Negative Issues

Introduction Scientists spend much of their time testing products that are designed for human beings on animals to be certain about the effects these products might have. When all this is done the lives of the animals concerned is put into imminent risk and nobody cares whether they make it through the experiment or not. […]

Life of Polar Bears

The polar bear is a native of bear found within the Arctic Circle that encompass the Arctic Ocean at the North Pole and the adjacent land. According to the observation of many scientists, this type of animals must have evolved from the ancestors of the brown bear. Polar bears are carnivorous, meaning that they are […]

The Semi-aquatic Mammals Pinnipedia

Introduction Pinnipedia is a broadly distributed and varied group of semi-aquatic sea mammals. It consists of three families that include Otariidae (eared seals), Odobenidae (extant walruses) and the Phocidae (Earless seals) (Harrison & King 102). Earth history Pinnipeds were first spotted in the middle Miocene having been tremendously specialized for an aquatic survival. It has […]