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Showing posts with the label conservation

Take a look at the Winged Predatory Katydid (Clonia wahlbergi)

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  Learn more at https://abt-edu.com Katydids are identified by their long antennae that can grow up to two to three times the length of their body and is covered with sensory receptors to help find their way in the dark. They are notorious for their plant like appearance and for their ability to blend in with vegetation. The katydid gets its name from the way the male and female songs sound.   They create sounds by rubbing a scraper on one forewing against another forewing.   It has hearing organs located inside a slit on its front legs.   Male song organs are located on their front wings and females chirp in response to the males song that sounds like “katy did, Katy didn’t.”   The song is usually used for courtship during the late summer. Katydids have adapted and come up with ways to hide from their predators.   They have excellent camouflage capabilities and are able to pose like leaves and mimic other insects.   Their predators are bats, birds...

The Natal Acraea (Acraea natalica) is a butterfly of the Nymphalidae family.

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  Learn more at https://abt-edu.com ©Estian Kruger Butterflies have a Holo-metabolic lifecycle and belong to the Order Lepidoptera. They undergo complete physical changes, i.e. insects undergo four developmetal stages, the embryo, larva, pupa, and adult. This is a meduim sized butterfly with a wingspan of about 59mm. Males are pinkish red , females are brownish red. Their wings are spotted with black and with black bases. Adults are on wing year round, with a strong peak in late summer in southern Africa. v   What is the difference between a butterfly and a moth ?   Butterflies                                                                   ...

Argemone ochroleuca (Mexican Prickly Poppy) an invasive plant.

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  Learn more at www.abt-edu.com Invasive alien vegetation refers to plants brought to South Africa from other countries, both intentionally and unintentionally, that cause human, environmental or economic harm. Without natural enemies, these plants reproduce and spread rapidly, taking valuable water and space from our indigenous plants. This plant is native to Mexico and has also been introduced to many temperate and tropical regions of the world where is considered as an invasive weed. Commonly found as a weed of roadsides, mining dumps, rabbit warrens, recently cultivated paddocks, waste places, and over grazed pastures. It often occurs as dense stands in sandy stream beds and alluvial flats associated with intermittent inland streams. An extremely hardy pioneer plant, it is tolerant of drought and poor soil, often being the only cover on new road cuttings or verges. It has bright yellow latex. It is poisonous to grazing animals, and it is rarely eaten, but it has been used m...

ANTI-POACHING CAREER EXPERIENCE

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  Learn more at https://abt-edu.com 7 Days full-time Get a taste of what it takes to be at the front lines of wildlife conservation in Africa. During this action-packed 7 days students will be taken through the realities of wilderness protection and shown in true hands-on fashion what is being done to keep wildlife safe from poaching and illegal animal harvesting... STUDENT FEE: R 8 700:00 INCLUDED: Meals, Accommodation, Study Material, Shirt, Cap & Certificate COURSE CONTENTS: Anti-poaching Methods & Techniques, Patrols, Ambush, Survival & Bush Craft, Dealing with Dangerous Animals, and much more... Contact us at info@africanbushtraining.com

A Burchell's zebra ( Equus quagga burchellii), a subspecies of plains zebra.

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  Learn more at https://abt-edu.com AVERAGE LIFE SPAN IN THE WILD: 25 years No animal has a more distinctive coat than the zebra. Each animal's stripes are as unique as fingerprints—no two are exactly alike—although each of the three species has its own general pattern. Zebras are social animals that spend time in herds. They graze together, primarily on grass, and even groom one another. Plains zebras are the most common species. They live in small family groups consisting of a male (stallion), several females, and their young. These units may combine with others to form awe-inspiring herds thousands of head strong, but family members will remain close within the herd. Zebras must be constantly wary of lions and hyenas. A herd has many eyes alert to danger. If an animal is attacked, its family will come to its defense, circling the wounded zebra and attempting to drive off predators. Plains Zebra are much less numerous than they once were, because of human activities suc...

Drakensberg Creeper (Opisthacanthus validus) #CritterThursday

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Learn more at https://abt-edu.com Scorpions stridulate by rubbing their chelicerae (mouthparts) together to produce a hissing sound. In some cases, they may drag the telson (sting) over the body segments (tergites) to produce a sudden scraping sound in an attempt to frighten off a predator. This is a medium sized scorpion of around 9 cm with the tail extended.   It is black in colour, but often with a muddy appearance. It sometimes has lighter coloured legs and a lighter tipped tail. It is common across its range, occurring under rocks often at high altitudes in areas like the Drakensberg.The sting of this species may cause pain but is not medically important. Contact us at info@africanbushtraining.com

The lowland nyala or simply nyala (Tragelaphus angasii) #WildWednesday

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Learn more at https://abt-edu.com The nyala is mainly active in the early morning and the late afternoon. It generally browses during the day and during the night in the rainy season. As a herbivore, the nyala feeds upon foliage, fruits and grasses, with sufficient fresh water. As a shy animal, it prefers water holes rather than open spaces. The nyala does not show signs of territoriality, and individuals areas can overlap each others. They are very cautious creatures. Old males live alone, but single sex or mixed family groups of up to 10 individuals can be found. These inhabit thickets within dense and dry savanna woodlands. The main predators of the nyala are lion, leopard and, while baboons and raptorial birds hunt for the juveniles. Mating peaks during spring and autumn. Males and females are sexually mature at 18 and 11–12 months of age respectively, though they are socially immature until five years old. After a gestational period of seven months, a single calf is born. Cont...

The crimson-breasted shrike is non-migratory. #BirdingSunday

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Learn more at https://abt-edu.com It mainly eats insects, gleaning prey from the leaves and trunks of trees, often flying to the ground to feed on ants or some fallen fruit. The following food items have been recorded in its diet: Invertebrates Formicidae (ants) Coleoptera (beetles) Lepidoptera (caterpillars) Fruit Both sexes construct the nest, which is a tidy cup made almost entirely of  Acacia  tree bark, collected from trunks and branches about 50-90 metres from the nesting site and lined with grass and rootlets. It is usually bound with spider web to a fork in the main stem of a plant, or occasionally onto a horizontal branch. Most of the construction work is done in the early morning, and it is usually complete after about 4-6 days. Egg-laying season is from August-january, peaking from October-November. It lays 2-3 eggs, which are incubated by both sexes for about 15-17 days.The chicks are fed and brooded by both parents, leaving the est at about 18-20 ...

The Mopane tree and its importance #BotanyFriday

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Learn more at https://abt-edu.com Colophospermum mopane, commonly called mopane,mopani,balsam tree,butterfly tree,or turpentine tree, is a tree in the legume family (Fabaceae), that grows in the far   very hot northern parts of southern Africa. The tree only occurs in Africa and is the only species in genus Colophospermum. Its distinctive butterfly-shaped (bifoliate) leaf and thin seed pod make it easy to identify. In terms of human use it is, together with camel thorn and leadwood, one of the three regionally important firewood trees. Mopane wood is one of southern Africa's heaviest and is difficult to work because of its hardness.However, this also makes it termite resistant. For this reason it has long been used for building houses and fences, as railway sleepers and as pit props. The termite-resistance and rich, reddish colouring also make it popular for flooring. Outside Africa, mopane is gaining popularity as a heavy, decorative wood, its uses including aquarium ornaments, ...

Jumping spiders are a group of spiders that constitute the family Salticidae.#CritterThursday

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Learn more at https://abt-edu.com As of 2019, this family contained over 600 described genera and over 6000 described species,making it the largest family of spiders at 13% of all species. –Wikipedia Jumping spiders have some of the best vision among arthropods and use it in courtship, hunting, and navigation. Although they normally move unobtrusively and fairly slowly, most species are capable of very agile jumps, notably when hunting, but sometimes in response to sudden threats or crossing long gaps. Both their book lungs and tracheal system are well-developed, and they use both systems (bimodal breathing). Jumping spiders are generally recognized by their eye pattern. All jumping spiders have four pairs of eyes, with the anterior median pair being particularly large. Although jumping spiders are generally carnivorous, many species have been known to include nectar in their diets. Jumping spiders conduct complex, visual courtship displays using both movements and physical bodily ...

The giant jewel beetle is a favourite protein-rich insect delicacy in many rural communities of Limpopo Province.#ConservationTuesday

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Learn more at https://abt-edu.com Their lazy nature makes them an easy catch, as they spend most of their time clinging to thorny bush trees. Adults feed on foliage (especially of Vachellia, Senegalia trees and Dichrostachys species) as well as nectar. Larvae are free-living root-feeders. Sternocera orissa displays sexual reproduction. Adult females are generally bigger than their male counterparts. Females lay eggs (during mid-December to late January) in bark crevices, and larvae tunnel into wood and plant stems. At times, eggs are laid into the soils or dropped onto the ground. Females have a single reproductive cycle annually. Adults are relatively short-lived, whereas the immature stages can take as long as 35 years to complete their development. Giant jewel beetles tend to be social and often semi-gregarious, occurring in small communities. No direct predators are known for Sternocera orissa. However, resource competition (i.e. for nectar and pollen) is common; since Vachellia ...

Opuntia, commonly called prickly pear. #BotanyFriday

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Learn more at https://abt-edu.com They are a succulent shrub or small tree with paddle-shaped stems armed with spines. This plant is leafless. It is an invasive alien from Central America. The fruits are plum-shaped, spiny and edible. Habitat of the Sweet Prickly Pear  - It grows across South Africa, having spread over the centuries after been imported from Mexico. The Prickly Pear is one of the most used alien plants in South Africa, so much so that many now believe the plant is a South African species. The prickly pear is used to build stockades for domestic animals – and is used as feed for the animals. Many farmhouses in South Africa are enclosed in a Prickly Pear fence. The fruit is used today to make jams and various drinks. In many areas, such as wilderness areas the plant is seen as a pest and steps are taken to eradicate it. Contact us at info@africanbushtraining.com

Vervet Monkeys (Cercopithecus aethiops)#ConservationTuesday

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Learn more at https://abt-edu.com ©Ludique Swart Vervets living near areas inhabited by people can become pests, stealing food and other items and raiding crops. This leads to a heavy annual slaughter by poison, traps, and guns. In recent years, vervet monkeys have been considered a valuable research animal, making live trapping prevalent as well. The have a life span up to 30 years. The males are slightly larger than the females and are easily recognized by their turquoise blue scrota. They form complex but stable social groups (also called troops) of 10 to 50 individuals mainly consist of adult females and their immature offspring. Males move freely in and out of these groups. Within the troop, each adult female is the center of a small family network. Females who have reached puberty generally stay in the troop. Females typically have few mates in their lifetime, whereas some males have numerous mates. Breeding is seasonal. After a gestation period of approximately 140 days, a s...

GAME RANGER EXPERIENCE #CareerSaturday

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Learn more at https://abt-edu.com 7 Days full-time Follow in the daily footsteps of 'real' game rangers as they look after and protect one of Southern Africa's prime wilderness areas... During this course students will become part of our professional wildlife management team sharing in the daily tasks and duties; learning what it takes to effectively manage a game reserve... STUDENT FEE: R 8 700:00 INCLUDED: Meals, Accommodation, Study Material, Shirt, Cap & Certificate COURSE CONTENTS: Management Practices, Wilderness Protection (Anti-poaching), Field Ranger Training, Game Ranching/Breeding, Wildlife Research/Monitoring, Conservation Action Planning, Road Maintenance, Reserve Fences, Alien Plant Control, Game Capture, And much more... Contact us at info@africanbushtraining

The Impala Lily #BotanyFriday

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Learn more at https://abt-edu.com The impala lily is known in Africa and southern Africa as a source of fish poison and arrow poison. The poison is prepared from latex in the bark and fleshy parts of the trunk, but it is always used in combination with other poisons. Leaves and flowers are poisonous to goats and cattle, but the plants are sometimes heavily browsed and are not considered to be of much toxicological significance. Despite the toxicity, it is used in medicinal applications and in magic potions. Their striking forms and beautiful flowers borne in masses over a long period make them excellent garden and container plants. Impala Lily flowers mainly in July, but will also bloom as late as mid-September in places where it is cultivated. Flower size is about ± 5 cm across. Contact us at info@africanbushtraining.com

The greater kudu (Tragelaphus strepsiceros) are sparsely populated in most areas due to declining habitat, deforestation, and poaching.#ConservationTuesday

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Learn more at https://abt-edu.com Greater kudus have both benefited and suffered from interaction with humans. Humans are turning much of the kudu's natural habitat into farmland, restricting their home ranges. Humans have also destroyed woodland cover, which they use for their habitat. However, wells and irrigation set up by humans has also allowed the greater kudu to occupy territory that would have been too devoid of water for them previously. The greater kudu are also a target for poachers for meat and horns. The horns of greater kudus are commonly used to make Shofars, a Jewish ritual horn blown at Rosh Hashanah. The traditional sport of Kudu dung-spitting (Bokdrol Spoeg in Afrikaans) is practiced in the South African Afrikaner community. The winner is the contestant who is able to spit one of the antelope’s small, hard dung pellets the furthest – with the distance measured to where it comes to rest.  An annual world championship was launched in 1994, with contests held ...

The black crake #BirdingSunday

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Learn more at https://abt-edu.com A small, pudgy, blackish waterbird with reddish eyes, a yellowish bill, and diagnostic pink-red legs. The immature is browner, with duller legs and bill. It scuttles along the edges of swamps and other water bodies, preferring reedbeds and emergent vegetation to forage on, sometimes quite boldly. Like most crakes, it walks tentatively with its head lowered, picking and probing for insects, plant matter, and other food. The distinctive call is an odd, wheezy bubbling and chattering “cheeew-t-t-t-t treeew, t-t-t-t-t-treew”. Diet: Invertebrates, insects, fish, frogs, seeds of aqautic plants, and bird eggs. Crakes can often be seen consuming parasites off of large animals such as hippos. Reproduction: The black crake is incredibly territorial of its nest. Often it will attack other crakes or even larger birds to defend its territory. The nest usually consists of reeds and other aquatic plants. Up to six eggs may be produced, with the average being three eg...

ENVIRONMENTAL EDUCATION COURSE #CareerSaturday

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Learn more at https://abt-edu.com DURATION: 11 Days Full-time This course will teach you the principles of Environmental Education in practice and equip you with all the necessary tools, knowledge and skills you will need to confidently apply your Environmental Education initiatives in your own environment and make a ‘real’ difference in conservation and the preservation of our most valuable natural resources… On completion of the course you will be able to design, plan, implement, facilitate and evaluate on a variety of environmental learning programmes. COURSE CONTENTS: Introduction to Environmental Education, Teaching Methodologies and Techniques, Changing Attitudes and Behaviour, Planning - Designing - Facilitating - Evaluating EE Programs, Conducting Training Interventions, And much more... STUDENT FEE: R 14 700:00 INCLUDED: Meals, Accommodation, Study Material & Uniform Contribution Contact us at info@africanbushtraining.com

Fascinating Facts About Stick Insects #CritterThursday

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Learn more at https://abt-edu.com Stick Insects Can Regenerate Limbs. Stick Insects Can Reproduce Without Males. Stick Insects Even Act Like Sticks. Their Eggs Resemble Seeds. Nymphs Eat Their Molted Skin. Stick Insects Aren't Defenseless. Their Eggs May Attract Ants. Not All Stick Insects Stay Brown. Stick Insects Can Play Dead. Stick Insects Are the World's Longest Insect. AVERAGE LIFE SPAN IN THE WILD: Up to 3 years. Mainly nocturnal creatures, they spend much of their day motionless, hidden under plants. Contact us at info@africanbushtraining.com

Humans are the Sable antelope’s only real threat. The giant sable antelope subspecies is listed as endangered because of trophy hunting and habitat loss.#ConservationTuesday

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Learn more at https://abt-edu.com The Sable is a barrel-chested rotund antelope with a long face, short neck, and dark mane. They have impressive ringed horns rising vertically to curve backwards. When arching their necks and standing with their heads high and tails outstretched, these antelope look like horses. In this position they appear larger than they actually are. The males keep this position even when galloping, the arched neck being important to manifest dominance. Sables change color as they grow older. Calves are born with a reddish-brown color and virtually no markings. White markings appear as they grow older and their coat becomes darker, and the older the animal is, the more striking is the contrast. Sable antelopes are herbivorous. They are specialized browsing animals and feed upon foliage, leaves, medium length grass, and herbs, especially those growing on termite mounds. The leaves of trees provide 90% of their diet. Ask any lowveld old-timer and they will tell y...