Birds

BIRDS OF NAIROBI

Nairobi, the bustling capital of Kenya, is not only a hub of culture and commerce but also a haven for birdwatching enthusiasts. From vibrant colors to melodious songs, Nairobi boasts a diverse avian population. In this blog, we'll explore the 20 most commonly seen birds in the city, ranging from the ordinary to the extraordinary.

African Sacred Ibis

Description: Distinguished by its long, curved bill and immaculate white plumage, the African Sacred Ibis stands tall, adding elegance to Nairobi's wetlands.

Behavior: A skilled forager, using its long bill to probe for insects, small vertebrates, and plant matter.

Sound: Emits a throaty croak.

Best Spots: Ngong Road Forest Sanctuary and Nairobi Dam.


Superb Starling

Description: Radiant plumage of metallic blues, greens, and purples makes the Superb Starling a living kaleidoscope against Nairobi's sky.

Behavior: Social birds often seen in lively flocks, displaying animated interactions.

Sound: Chattering and melodious whistles.

Best Spots: Karura Forest and City Park.


Hadada Ibis

Description: With iridescent green and bronze plumage, the Hadada Ibis is a regal presence in Nairobi's green spaces.

Behavior: Often seen in pairs or small groups, foraging for insects and emitting distinctive "haa-haa-haa" calls.

Sound: Unmistakable loud "haa-haa-haa" call.

Best Spots: Nairobi Arboretum and Karura Forest.


Pied Crow

Description: Stately in black and white, the Pied Crow is a common urban dweller, adding sophistication to Nairobi's skyline.

Behavior: Highly adaptable, known for intelligent foraging and exploiting various food sources.

Sound: Harsh cawing.

Best Spots: Open areas like golf courses and urban parks.


Black Kite

Description: Commanding the skies with a majestic wingspan and forked tails, the Black Kite soars gracefully over Nairobi.

Behavior: Skilled hunters often seen circling over open areas, scavenging for food.

Sound: High-pitched calls while soaring.

Best Spots: Ngong Hills and Nairobi National Museum grounds.


Speckled Pigeon

Description: Featuring unique spotted plumage, the Speckled Pigeon adds urban sophistication to Nairobi's public spaces.

Behavior: Urban dwellers commonly perched on buildings, foraging for seeds and grains.

Sound: Gentle cooing.

Best Spots: City rooftops and public squares.


White-browed Sparrow Weaver

Description: Small, sociable birds with striking black and white plumage and distinctive white eyebrows.

Behavior: Skilled nest builders creating communal nests, adding charm to Nairobi's green areas.

Sound: Chirps and melodious calls.

Best Spots: Nairobi National Museum and Nairobi City Park.


African Thrush

Description: Dapper with a speckled breast and an orange eye-ring, the African Thrush contributes to Nairobi's morning chorus.

Behavior: Ground-dwelling foragers emitting melodious whistles during their activities.

Sound: Melodious whistles.

Best Spots: Karura Forest and Nairobi Arboretum.


Yellow-whiskered Greenbul

Description: Sporting vibrant green and yellow plumage, the Yellow-whiskered Greenbul adds a splash of color to Nairobi's tree canopies.

Behavior: Agile birds navigating dense foliage, using slender bills to catch insects.

Sound: Melodious songs.

Best Spots: Karura Forest and City Park.


African Fish Eagle

Description: Majestic with a white head and tail, the African Fish Eagle symbolizes Africa's waterways.

Behavior: Excellent fishermen, swooping down to snatch fish with sharp talons and emitting distinctive calls.

Sound: Distinctive, echoing calls.

Best Spots: Nairobi Dam.


Ring-necked Dove

Description: Recognizable by the iridescent ring around its neck, the Ring-necked Dove brings elegance to Nairobi's gardens.

Behavior: Ground-feeders foraging for seeds and grains, emitting gentle cooing.

Sound: Gentle cooing.

Best Spots: Residential gardens and parks.


Eastern Grey Plantain-eater

Description: Also known as the Grey Go-away-bird, this bird boasts a distinctive crest and red eye.

Behavior: Vocal and social, emitting "go-away" calls to communicate, often perching conspicuously.

Sound: Raucous calls.

Best Spots: Nairobi National Museum and Karura Forest.


Little Bee-eater

Description: Small, agile, and colorful, the Little Bee-eater showcases a mix of green, red, and blue plumage.

Behavior: Skilled at catching bees and insects in mid-air, returning to perches to devour their catch.

Sound: Melodious calls during flight.

Best Spots: City Park and Karura Forest.


Common Bulbul

Description: Adaptable with brown plumage and a pointed crest, the Common Bulbul's varied songs are a common urban soundtrack.

Behavior: Active foragers often seen in trees, emitting a variety of calls to communicate.

Sound: Melodious and varied songs.

Best Spots: Nairobi Arboretum and Karura Forest.


African Olive Pigeon

Description: Striking in olive and pink, the African Olive Pigeon's deep coos resonate in pairs or groups foraging in Nairobi National Museum and City Park.

Behavior: Found in pairs or small groups, foraging for fruits and berries.

Sound: Deep, resonant coos.

Best Spots: Nairobi National Museum and City Park.


Black-headed Heron

Description: Sporting a black cap and white neck, the Black-headed Heron adds grace near water bodies.

Behavior: Solitary hunters, patiently stalking prey in shallow water, using sharp bills to snatch fish.

Sound: Harsh croaking during flight.

Best Spots: Nairobi Dam and Ngong Hills.


Cattle Egret

Description: Small and elegant, Cattle Egrets forage in grasslands, often in the company of grazing animals.

Behavior: Often seen in flocks, foraging in grasslands, and following large mammals to catch insects stirred up by movement.

Sound: Soft clucks and calls.

Best Spots: Open grasslands.


Northern Masked Weaver

Description: Males boast black and yellow plumage, constructing intricate hanging nests. Known for elaborate nest-building skills, often hanging from tree branches, using them to attract mates.

Behavior: Elaborate nest builders, constructing intricate hanging nests to attract mates.

Sound: Chirps and rapid, repetitive calls.

Best Spots: Nairobi Arboretum and Karura Forest.


SCARLET-chested Sunbird

Description: Dazzling in iridescent colors, the Scarlet-chested Sunbird flits among flowering trees, adding vibrancy to Nairobi's green spaces.

Behavior: Feeds on nectar from flowers, hovering with remarkable agility.

Sound: Soft and high-pitched twittering.

Best Spots: Karura Forest and City Park.


Northern Red-billed Hornbill

Description: Characterized by a distinctive casque on the bill and vibrant red beak, the Northern Red-billed Hornbill is a frequent sight in Nairobi's woodlands.

Behavior: Often seen in pairs or small groups, hopping between branches and foraging for insects.

Sound: Loud, cackling calls.

Best Spots: Karura Forest and Nairobi Arboretum.


Marabou Stork

Description: Towering and bald-headed, the Marabou Stork is a scavenger with a massive wingspan, often seen near water bodies.

Behavior: Scavenging opportunist, often seen near urban areas and waste sites.

Sound: Low, guttural croaks.

Best Spots: Ngong Hills and City Park


Birds of Cape Town

Cape Town, nestled at the southern tip of Africa, is a haven for nature enthusiasts and bird lovers alike. With its diverse landscapes, ranging from mountainous regions to coastal habitats, the city provides a rich environment for an impressive array of bird species. Whether you're a seasoned birder or simply have an appreciation for the beauty of these winged creatures, here are the 20 most interesting birds to spot in and around Cape Town.

African Penguin

Image by Leigh Woods

The African Penguin, also known as the "jackass penguin" due to its distinctive braying call, is a charismatic and highly endangered species. Found primarily on the shores of Boulders Beach in Simon's Town, these black and white birds captivate visitors with their playful antics. Watch them waddle along the sandy beaches, taking refreshing dips in the clear turquoise waters as they gracefully swim through the ocean. It's a heartwarming experience to witness these adorable creatures interact with each other, build nests, and care for their young. The African Penguin is a true symbol of Cape Town's unique biodiversity and the importance of conservation efforts.


Cape Sugarbird

cape sugarbird

Image by Derek Keats

Endemic to South Africa, the Cape Sugarbird is a striking and beautiful bird known for its long, curved bill and its elegant, elongated tail feathers. It can be found in the fynbos-covered slopes of Table Mountain and the surrounding areas. The male displays a vibrant mix of orange, black, and white plumage, making it a sight to behold. These birds are often seen darting between flowering proteas and other fynbos plants, using their specialized brush-tipped tongues to feed on nectar. Their melodious songs and graceful flight patterns add to the enchantment of encountering them in their natural habitat.


Malachite Kingfisher

The Malachite Kingfisher is a jewel of Cape Town's waterways, known for its vibrant blue and green plumage that gleams in the sunlight. This tiny bird, measuring only about 13 centimeters in length, can be found near rivers, ponds, and wetlands. It perches on branches or reeds, patiently scanning the water for fish and insects. Once its keen eyes spot its prey, the kingfisher dives headfirst into the water with remarkable speed and accuracy. Witnessing this breathtaking hunting technique and the dazzling colors of the Malachite Kingfisher is a true testament to the wonders of nature.


Cape Rockjumper

cape rockjumper

Image by Sergio Ali

A true master of camouflage, the Cape Rockjumper blends perfectly with the rocky terrain of Cape Town's mountainous regions. With its bright orange plumage, black throat patch, and contrasting white wing patches, this bird stands out against the earthy tones of its surroundings. Spotting the Cape Rockjumper requires some patience and keen observation skills, as it hops and flits from rock to rock in search of insects and small reptiles. Its unique call, a combination of whistles and trills, often serves as a helpful clue to locate these elusive birds. For avid birders, encountering the Cape Rockjumper is a gratifying reward for exploring the rugged landscapes of Cape Town.


African Fish Eagle

african fish eagle with fish

The African Fish Eagle is a majestic bird of prey renowned for its distinctive call, often likened to the iconic sound of an African wilderness. With its striking black and white plumage and a powerful hooked beak, this eagle exudes an aura of strength and grace. Found near freshwater bodies such as rivers, lakes, and estuaries, the African Fish Eagle is a skilled hunter, swooping down from the skies to snatch fish with its sharp talons. Witnessing its dramatic fishing techniques and hearing its haunting call echoing across the water is a captivating experience that showcases nature's raw beauty.


African Black Oystercatcher

african black oystercatcher

Standing out against the coastal landscapes of Cape Town, the African Black Oystercatcher is a captivating bird with its black plumage and a vibrant red beak. These striking shorebirds are commonly found along the shores, foraging for limpets, mussels, and other shellfish. Watching them probe the sand or pry open shells with their sturdy bills is a sight to behold. The African Black Oystercatcher is not only visually appealing but also holds ecological significance as an indicator species for the health of coastal ecosystems. Observing these birds along the rugged Cape Town coastline offers a glimpse into the delicate balance of nature.


Knysna Turaco

While not exclusive to Cape Town, the Knysna Turaco can be spotted in the Kirstenbosch National Botanical Garden. With its emerald green feathers, vibrant crimson wings, and a prominent crest, this bird is a true spectacle. The Knysna Turaco's melodic calls can be heard echoing through the trees as it moves gracefully from branch to branch. Its presence adds a splash of color to the lush vegetation of the garden, making it a sought-after sighting for birdwatchers and nature enthusiasts. Take a moment to appreciate the Knysna Turaco's beauty and immerse yourself in the serenity of Kirstenbosch's tranquil surroundings.


Cape Bulbul

cape bulbul

Image by Derek Keats

The Cape Bulbul is a common bird in Cape Town's gardens and parks, known for its beautiful song that resonates through the trees. With its olive-brown plumage, a distinctive crest, and a pale yellow throat, this small bird is a delightful sight. It flits among the branches, gleaning insects and feasting on berries, while filling the air with its melodious melodies. The Cape Bulbul's adaptability to urban environments allows it to thrive in the city's green spaces, offering an accessible opportunity for birdwatchers of all levels to appreciate its cheerful presence and tuneful performances.


Secretarybird

secretarybird

Image by Antony Trivet

Although not commonly seen within the city limits, the Secretarybird can be spotted in the grasslands surrounding Cape Town. This large and distinctive bird of prey stands tall with its long, bare legs and a tuft of elongated feathers on its head. It primarily feeds on snakes, rodents, and other small animals, using its strong legs to stamp and kill its prey. The Secretarybird's unique appearance and hunting techniques make it a captivating species to observe in its natural habitat. Witnessing its graceful stride and powerful strikes is a testament to the remarkable adaptations of birds of prey.


Cape White-eye

Image by Derek Keats

The Cape White-eye is a small and lively bird that frequents gardens, forested areas, and parks in Cape Town. With its bright yellow underparts and a distinct white eye-ring, it adds a splash of color to the surrounding foliage. These energetic birds move in small flocks, exploring trees and shrubs in search of insects, nectar, and fruits. Their cheerful chirps and acrobatic flights make them a delight to observe. Whether in urban or natural settings, encountering the Cape White-eye showcases the resilience and adaptability of birds thriving in Cape Town's diverse ecosystems.


Orange-breasted Sunbird

Endemic to the fynbos biome of South Africa, the Orange-breasted Sunbird is a true gem of Cape Town's avian population. This striking bird features a vibrant orange chest and metallic green upperparts, making it a dazzling sight against the backdrop of the fynbos vegetation. The males boast long, curved bills and perform impressive aerial displays to attract mates. They feed on the nectar of various flowering plants, their slender bills perfectly adapted for extracting sweet sustenance. Observing the Orange-breasted Sunbird as it flits from flower to flower, displaying its vivid plumage and sipping nectar, offers a glimpse into the intricate relationship between birds and the diverse floral ecosystem of Cape Town.


Cape Canary

The Cape Canary, also known as the Yellow Canary, is a charming and melodious bird commonly found in gardens and parks throughout Cape Town. With its vibrant yellow plumage, black wings, and a melodic song, this small passerine bird adds a touch of cheer to its surroundings. Cape Canaries are highly adaptable and can thrive in various habitats, from urban areas to more natural environments. Their enchanting songs can often be heard emanating from treetops or dense shrubbery. Listening to their melodious tunes and catching a glimpse of their bright colors brings a sense of joy and tranquility to any outdoor space.


Southern Double-collared Sunbird

southern double collared sunbird

Image by Jean van der Meulen

Another captivating sunbird species found in Cape Town is the Southern Double-collared Sunbird. This bird is a true beauty with its metallic green upper parts, a distinct double collar of orange and yellow, and a slender curved bill. These sunbirds are nectar feeders and play a vital role in pollination. They can be observed hovering near flowering shrubs and plants, delicately sipping nectar from the blossoms. Their agile flight patterns and shimmering plumage make them a sight to behold, especially when the sunlight catches their vibrant colors. The Southern Double-collared Sunbird exemplifies the intricate relationship between birds, flowers, and the delicate balance of Cape Town's ecosystems.


Cape Robin-Chat

The Cape Robin-Chat is a charismatic bird species known for its striking appearance and melodious song. With its slate-gray upperparts and a distinctive red breast, this robin-like bird stands out in the forested areas of Cape Town. Known for their confidence, Cape Robin-Chats may approach humans in search of insects or even engage in territorial displays. Their melodious songs echo through the trees, creating a soothing ambiance in the natural habitats they inhabit. Encountering a Cape Robin-Chat is a delightful experience, as you witness their vivid colors and hear their enchanting tunes amidst the tranquility of Cape Town's woodlands.


African Hoopoe

african hoopoe

Image by Rajukhan Pathan

The African Hoopoe is a unique and eye-catching bird species that can be found in various habitats throughout Cape Town. With its distinctive black-and-white plumage, a long, curved bill, and a distinctive crest, this medium-sized bird is hard to miss. The hoopoe's name comes from its distinctive "hoop-hoop" call, which it emits during its flight. These birds are often seen foraging on the ground, probing the soil with their bills in search of insects and larvae. With their elaborate plumage and quirky behavior, African Hoopoes add a touch of charm and intrigue to the avian diversity of Cape Town.


African Harrier-Hawk

african harrier-hawk

Image by Jenny Varley

The African Harrier-Hawk, also known as the Gymnogene, is a medium-sized bird of prey that can be spotted soaring above the skies of Cape Town. With its broad wings and a distinctive long, double-jointed neck, it possesses remarkable flexibility and agility. This bird is known for its ability to twist and contort its head to access hard-to-reach prey, such as bird nests or small mammals hiding in tree cavities. Its plumage is predominantly gray, complemented by a pale face and striking yellow eyes. Witnessing the African Harrier-Hawk in flight, displaying its aerial prowess, and observing its unique foraging techniques is a testament to the diversity of raptors in Cape Town.


Cape Grassbird

cape grassbird

Image by Yolandé Oelsen

The Cape Grassbird is a small, inconspicuous bird that can be found in the fynbos and grassy areas surrounding Cape Town. This elusive species is known for its well-camouflaged plumage, making it difficult to spot amidst the grasses. However, its distinct song, a series of melodious whistles and trills, gives away its presence. The Cape Grassbird primarily feeds on insects and seeds, foraging within the grassy vegetation. Patience and a keen eye are required to catch a glimpse of this well-hidden bird as it moves stealthily through its natural habitat, blending seamlessly with the surrounding grasses.


African Sacred Ibis

african sacred ibis

Image by Gregoire Dubois

The African Sacred Ibis is a large, wading bird that can be seen foraging in wetlands, grassy areas, and even urban environments throughout Cape Town. With its striking combination of black and white plumage, long curved bill, and characteristic bald head, this bird is hard to miss. African Sacred Ibises are opportunistic feeders, using their long bills to probe the soil for invertebrates, insects, and small vertebrates. They often congregate in large flocks, creating a spectacle as they gracefully navigate the landscape. The presence of the African Sacred Ibis adds an element of grandeur to Cape Town's natural and urban ecosystems.


Pied Kingfisher

pied kingfisher

Image by Larissa Bakker

The Pied Kingfisher is a fascinating bird that can be found near rivers, lakes, and estuaries in Cape Town. With its contrasting black and white plumage, distinctive crest, and a dagger-like bill, this bird is a master of aerial hunting. Perched on branches or hovering effortlessly over the water, it scans for fish and other aquatic prey. Once its keen eyes spot a target, the Pied Kingfisher dives headfirst into the water with remarkable speed and precision, emerging with its catch securely clutched in its bill. Witnessing these dramatic hunting displays and admiring the striking appearance of the Pied Kingfisher is an awe-inspiring experience.


Greater Flamingo

greater flamingo in shallow water

Photo by Vivek Joshi

Although not native to Cape Town, the Greater Flamingo can occasionally be spotted in coastal wetlands, lagoons, and salt pans in the area. Known for their iconic pink plumage and long, slender necks, these majestic birds create a mesmerizing sight. Whether wading through shallow waters or gracefully taking flight, their presence adds elegance and a touch of exoticism to the landscape. The Greater Flamingo is a social bird, often congregating in large flocks where they engage in synchronized feeding and stunning displays of coordinated flight. Spotting these magnificent creatures in their natural habitat is a testament to the allure of birdwatching in Cape Town.

(The Real) Fantastic Beasts and Where to Find Them - Giants

This article was originally published by Youth Time International Magazine

This article was originally published by Youth Time International Magazine

In this edition of (The Real) Fantastic Beasts and Where to Find Them we take a closer look into the giants of the natural world. From megafauna roaming Africa’s vast savannas to the creepy critters that lurk the forest undergrowth, discover more about the Goliaths of each taxonomic class and learn where to best locate them.


Largest Land Mammal: African Bush Elephant

African Bush Elephant Facts

The African Elephant has been classified into two subspecies, namely the African Bush Elephant and the African Forest Elephant. The former is the largest terrestrial animal on earth with the latter in third - after the Asian Elephant. With an average height of 3.3 metres and a mass of 6 tonnes, the African Bush Elephant towers over all others in the family. The largest elephant ever recorded was a bull (male) in Angola. He weighed in at 11 tonnes, and was nearly a meter taller than the average elephant. Due to illegal poaching for their ivory, habitat destruction, and human-wildlife conflict, elephant numbers have dwindled over the past few centuries making them vulnerable to extinction. Among the best places to witness the African Bush Elephant in its natural habitat are the Okavanga Delta, Botswana and the Addo Elephant Park in South Africa.


Largest Marine Mammal: Blue Whale

Blue Whale Facts

Not just the largest of all marine mammals, but claiming the title of largest creature ever to inhabit the Earth, the Blue Whale can grow to lengths of up to 30 metres and weigh up to 180 tonnes. Comparable in size to a small car, they have the largest heart of any animal and possess tongues that can weigh more than an elephant! Due to commercial whaling, their numbers depleted significantly throughout the 19th and 20th centuries, but their population has steadily increased since being protected worldwide from 1966. The IUCN estimates the Blue Whale population at between 10,000 – 25,000 individuals with the best chances of observing these colossal beasts off the coast of Dondra Point in Sri Lanka.


Largest Bird: Ostrich

Common Ostrich Facts

The largest of all birds by some distance, the Ostrich can grow up to 2.8 metres in height and weigh close to 145kg (that’s the weight of two average adult humans!). To add to its repertoire, they also boast the fastest land speed of any bird – reaching speeds of up to 70 km/h – and lay the largest eggs of any living bird. Furthermore, along with the largest squids in the ocean, they have the biggest eyes in the entire animal kingdom. Females tend to be about 2/3 the size of males and sport a brown/grey plumage with the males exhibiting black and white feathers. It is thought to be a camouflage technique to evade predators during breeding season whereby the female will sit on the eggs during the day, with the male taking on the responsibility at night. For the best chances of spotting them in the natural environment, head to Oudtshoorn, South Africa which has been aptly named the Ostrich capital of the world.


Largest Reptile: Saltwater Crocodile

Saltwater Crocodile Facts

The Saltwater Crocodile is a prehistoric looking reptile that is also known as the estuarine crocodile, sea crocodile, and more informally, saltie. The males grow up to sizes that far exceed that of females, typically reaching up to around 5-6 metres in length and weighing nearly a tonne. Owing to their ability to dwell in a wide range of habitats, these menacing characters have the broadest distribution of any extant crocodile species. In fact, their range spans from the eastern coast of India through to northern Australia. Well known Saltwater Crocodile hotspots include Daintree River in Far North Queensland, and Cahills Crossing, Kakadu National Park, Northern Territory – both located in Australia. Always practice extreme caution when heading out to spot these highly aggressive critters.


Largest Bony Fish: Mola Mola

Mola Mola Facts

The largest of all fishes is actually the cartilaginous whale shark, but since we’ve already covered this species in the Fantastic Beasts series, we decided to shed some spotlight on the largest of the bony fish – the Mola Mola, or, Ocean Sunfish. These odd looking marine animals are often as tall as they are long, with specimens growing up to 3.2 metres in height! The weight of mature Mola Mola can differ greatly, ranging between 250kg to a tonne. Due to the high levels of bycatch observed in many fisheries around the world, Mola Mola has been listed as vulnerable on the IUCN Red List. Their range is circumglobal and there are many operators that offer the chance to dive with Mola Mola, including those based in the Nusa Penida, Indonesia and Oban, Scotland. The Galapagos Islands are also well known for spectacular diving experiences with these gigantic ocean dwellers, among other aquatic animals.


Largest Amphibian: Chinese Giant Salamander

Chinese Giant Salamander Facts

The most vulnerable to extinction of all animals in this article and the largest of all amphibians, the Chinese Giant Salamander is considered “a living fossil”. Endemic to rocky mountain streams and lakes in China, their numbers have fallen by as much as 80% since the 1950s due to pollution, habitat loss, and use in traditional Chinese medicine. As most Chinese Giant Salamander stop feeding at water temperatures exceeding 20 °C, the species is also highly vulnerable to the effects of global warming. While they rarely reach such lengths in the present day, the Chinese Giant Salamander has been known to grow to as long as 1.8 metres and reach up to 50kg! Spotting them in the wild is a tall order, but doing so would likely happen in the basins of the Yangtze, Yellow and Pearl Rivers within China.


Largest Insect: Wētāpunga

Wetapunga Facts

Unless you’re a diehard entomologist, you probably won’t be planning a trip to spot the world’s largest insect, the wētāpunga any time soon. Endemic to the arboreal forests situated on Little Barrier Island off the coast of New Zealand, these giant crickets can reach lengths up to 7.5 cm and weigh more than a small sparrow! They are heavily predated on by birds (especially saddlebacks) and kiore rats, and in tandem with their restricted distribution this has led them to become listed as a vulnerable species on the IUCN Red List. Note that the heaviest insect in the world is the Goliath Beetle.


Largest Arachnid: Goliath Birdeater

Goliath Birdeater Facts

The Goliath Birdeater is the thing of nightmares for any sufferer or arachnophobia. These enormous blond tarantulas are largest arachnids both by size and weight but second to Laos’ giant huntsman spider by leg-span. The Goliath Birdeater boasts a body length of up to 11.9 cm and can weigh as much as 175g. Their fangs are long enough to penetrate human skin, but seldom do they attack people and when they do, it is almost always in self defence. Further, despite carrying venom it is relatively harmless to humans, comparable to that of a wasp sting. Their diet consists mainly of large arthropods, worms and amphibians, but they have been known to prey on rodents, lizards, snakes, and, as their name suggests, birds! The Goliath Birdeater lives in deep burrows found in marshy and swampy areas of the Amazon Rainforest in northern Brazil and southern Venezuela. However, you’re more likely to find this nocturnal critter dead and served as part of the local cuisine!


Largest Crustacean: Japanese Spider Crab

Japanese Spider Crab Facts

Not just the largest of all crustaceans but the biggest arthropod (insects, arachnids, myriapods, and crustaceans) that scuttles the planet, the Japanese Spider Crab can reach up to 5.5 meters from claw to claw and weigh as much as 19kg. Adults are found at depths between 50-600 meters below the water surfaces off the southern coasts of the Japanese island of Honshū, making the species very difficult to observe in the wild. In fact, the only chance you’re ever likely to encounter them in the wild is when they are unrecognizable – shortly after hatching. You may well have brushed past thousands of Japanase Spider Crabs without even knowing it if you’ve ever gone swimming in the waters off the coast of Japan!


Other Natural World Giants

  • Tallest animal: Maasai Giraffe (5.5 metres/1.2 tonnes)

  • Largest land carnivore: Polar Bear/Kodiak Bear (3 metres/450kg)

  • Largest marine carnivore: Sperm Whale (12 metres/57 tonnes)

  • Largest fish: Whale shark (12.5 metres/21.5 tonnes)

  • Largest mollusk/invertebrate: Colossal Squid (14 metres/495kg)

  • Largest wingspan: Wandering Albatross (3.65 metres)

  • Heaviest flying bird: Kori Bustard (18kg)

  • Longest marine animal: Lion’s Mane Jellyfish (55 metres)

  • Longest land animal: Reticulated Python (7.67 metres)


All photos Shutterstock. Graphics by Leigh Woods