Whales, Dolphins and Porpoises family tree

Cetaceans -Whales, porpoise and dolphins

Few people can avoid stopping to watch, if they spot cetaceans from a cliff. While the family is wide and varied, they are all pretty interesting. From some of the largest and most intelligent hunters such as killer whales to the largest animal on earth the blue whale.

Whale and dolphin watching tourism is worth a lot of money – this can be essential, as in many places the extra money helps a community survive. 

I hope, overtime, to make this section of the website as large a list of places to view cetaceans and people who will help you in that quest.

As might perhaps be suspected, all of the mammal species which have returned permanently to the sea, and developed breathing holes located on their back (and therefore perfectly placed for taking quick breaths) are  related.

So what is the most closely related living land mammal? Perhaps obviously, it is a species which spends much time in the water – the hippopotamus.

As with all of these pages, as we create pages for each individual species, they will be linked to the photo below.

So the baleen whales are split into three families, these are not large as there are only 16 species of baleen whales in the world. At the current time, there are roughly 1.1 million baleen whales in the worlds oceans

Below is a family tree of the group

 

Baleen Whales

Baleenideae – the rhight whales

 

The first  living split is Baleenidae, this family is not huge. The north atlantic and north pacific are closest related, these species are closely related to the Southern pacific right whales. Their name is unfortunate – it is called right whale for 3 reasons, it swims slowly, floats when dead and carries a large amount of oil. This lead to all these species being hunted close to extinction.

The other family is called Balaenopteroidea. Here species peel off slowly. I will list them in the order that they split.

The first split is the minke whale – of which there are 2 species, the common and southern minke whale, with the grey whale being the next most similar.

The next are the humpback whale and the fin whale followed by the Blue whale.

The last group of whales are from a group called the Brydes whales complex

This completes the list of baleen whales. The other branch of the Cetaceans is known as the toothed whales

Toothed Whale

.I am going to look at them in 3 groups, though the third is not particularly closely related to each other

  • Delphinoidea: This includes
    • Monodontidaes – Belugas and narwhals
    • Phocoenidae – The family of Porpoises (7 species) such as harbour porpoises and Vanquita

 

    • Delphininidae – these are the oceanic dolphins – 37 species split into several subfamilies which we will deal with one by one.
Subfamily Delphininae – 15 species

Subfamily  Globcephalinae 11 species

Subfamily incerta sedis (latin for “of uncertain placement” )6 species

Subfamily Lissodelphininae 6 sppecies

Subfamily Orcininae

  • Inioidea : This includes 3 groups
    • Iniidae (only 1 of 5 genus remains -Inea (4 species: Araguaian river dolphin, Bolivian river dolphin  and Orinoco dolphin)
    • Lipotidae: which contains only one species: the Baiji or Chinese river dolphin
  • Pontoporiidae: which contains one species 

The next family is the beaked whales. There are 24 species, of which only 3-4 have been well studied. This is because they spend much of their time deep in the sea, it appears that each species does not have many members and they are incredibly reclusive in their habits.

One might ask how an air breathing animal can spend so much of its time deep in the ocean? Well the Curved beaked whale has had a dive timed at 138 minutes. More incredible, they only need around 2 minutes to catch their breathe before sinking back into the depths. This means that if required, they can spend just 20 minutes out of 24 hours at the surface – an incredible stunt.

There appear to be a great number of species that are extinct – these we will not list, but will mention each subfamily in passing.

Incertae sedis contains 5 extinct genus, Basal forms include 13 extinct genus

Subfamily Berardiinae contains 3 genus, 2 of which are extinct, but the third contains 3 living species (and one dead) .  

Genus Beradius

 

Next we cover the Bottlenose whales

Northern                                                                                                                     Southern and                                                        Tropical

Subfamily Ziphiinae  contains 5 genus, 3 are extinct, but two have just one species in each

Genus Tasmacetus: Shepherds beaked whale Genus Ziphius: Cuviers beaked whale

Click on the image to see it in full

As you can see from the whale family tree, the sperm whales are separate from the rest. However, they are toothed whales so belong in this section of the page.

Golden Jackal

Golden Jackal

The Golden jackal is a species found across the south eastern part of Europe as well as throughout much of southern Asia. It is the animal which the African wolf was confused with, and the reason that it was described as a species so recently.

 

Despite its name, the Golden jackal is not closely related to the African Black-backed jackal or Side-striped jackal, which are part of the genus Lupulella, being instead closer to wolves and coyotes. The ancestor of the Golden jackal is believed to be the extinct Arno river dog that lived in southern Europe 1.9 million years ago. It is described as having been a small, jackal-like canine. Genetic studies indicate that the Golden jackal expanded from India around 20,000 years ago, towards the end of the last Last Glacial Maximum. The oldest Golden jackal fossil, found at the Ksar Akil rock shelter near Beirut, Lebanon, is 7,600 years old. The oldest golden jackal fossils in Europe were found in Greece and are 7,000 years old.

Golden jackals live eight to nine years in the wild and up to 16 in captivity.

Living nearby human settlements, Golden jackals are strictly nocturnal. However, those living in other areas can be partly diurnal. They generally live in pairs or as a family unit. Living in pairs, the jackals share most of their activity with their partners. By hunting together they are three times more successful, than hunting alone. Jackal families hunt on a territory of about 2-3 sq. km. all year round. Looking for shelter, they frequently use caverns, dug by other animals. Golden jackals can also dig caverns themselves as well as use crevices in rocks. They are very friendly to their partners. Scratching one another all over their bodies is a common activity between mates. Nevertheless, once strange jackals encounter each other, their behaviour shows subordination, domination, and even readiness to attack.

aaa Niokolo-Koba national park, Senegal

Niokolo-Koba national park, Senegal

River Gambia Niokolokoba National Park Credit: United states Government

A fascination reserve with a wide range of wildlife, this is a place well worth a visit. With a variety of habitats, the range of wildlife that can be seen is not usually available in one reserve anywhere else.

 The national park is known for its wildlife. The government of Senegal estimates the park contains 20 species of amphibians, 60 species of fish, 38 species of reptiles (of which four are tortoises). There are some 80 mammal species. These included (as of 2005) an estimated 11000 buffaloes, 6000 hippopotamuses, 400 western giant eland, 50 elephants, 120 lions, 150 chimpanzees (It is inhabited by a banded forest in the park (Lower Rim) and Mount Assirik. (north-western limit line where chimps are distributed.)), 3000 waterbuck (Kobus ellipsiprymnus), 2000 common duiker (Sylvicapra grimmia), an unknown number of red colobus (Colobus badius rufomitratus) and a few rare African leopards and West African wild dogs (Lycaon pictus manguensis), although this canid was thought to be wiped out throughout the rest of the country.[4]

 

Other mammals include roan antelope, Guinea baboon, green monkey, patas monkey, warthog.

 

Around 330 species of birds have been sighted in the park, notably the Arabian bustard, black crowned crane, Abyssinian ground hornbill (Bucorvus abyssinicus), martial eagle, bateleur (Terathopius ecaudatus), and white-faced duck (Dendrocygna viduata).

 

There are also reptiles such as three species of crocodiles, four species of tortoises

 

aaa Victoria falls national park, part of the KAZA transfrontier park

Victoria Falls national park, Zimbabwe, Part of KAZA transfrontier park

One of natures greatest spectacles, the Victoria falls lie within the national park that takes its name, and in turn is part of the vast Kalahari Zambezi Transfrontier park. The area around the falls contains a wealth of wildlife, Covering a total area of 56 000 hectares, both parks lie on the southern bank of the Zambezi River which forms the border between Zimbabwe and Zambia. There are a number of picnic and fishing sites available. Activities include guided tours, walks, day and sunset cruises, game drives and adventure activities.

The Rainforest – Here visitors can see unique flora and fauna. Bird species and small mammals may be spotted beneath the forest canopy whilst following the paths through the groves of Date Palm, Fig and Mahogany.

The Game Park – Elephant, Lion, Buffalo, Leopard and White Rhino (the Big Five) can be seen in the park as well as herds of Eland, Sable Antelope, Zebra, Giraffe, Waterbuck and Kudu amongst other smaller species. The Zambezi River is known for its Bream and Tiger Fishing. There are two game drive routes, one accessed through the main gate and the other from just outside town on the Bulawayo road.

aaa Semuc Champey, Guatemala

Semuc Champey, Guatemala

A small reserve in Guatemala, lying deep in the forest, this place consists of a natural 300m limestone bridge. The Cahabon river passes under this bridge, whille above there are a series of stepped turquoise pools which visitors can swim in.

However, this is merely a tranquil place to pause, and lies deep in the rainforest

As this image shows the area is still largely forested, Semuc Champey lies in the middle of the screen

A variety of wildlife frequents the site and the surrounding rainforest. Varying from a wide range of bright birds such as toucans and humming birds, to howler monkeys which are often around the entrance to the site.

aaa Sea of Cortez

Sea of Cortez, gulf of California, USA

With the Colorado river in the north to the Baja peninsula in the south, the sea of Cortez is relatively large and is scattered with around 240 islands.  While there is some wildlife to be explored on some of the islands, the seas are also teeming with a wide variety of species. On the surface blue fin humpback and sperm whales can be seen, alongside bottlenose dolphins Guadeloupe fur seals and leaping Mobula rays. There are also a wide variety of sea birds. As well as all this that can be seen from a boat, there is also a large number of coral reefs, meaning it is hugely popular with snorkellers and divers as well.

aaa The black forest, Germany

The black forest, Germany

This is a large forested mountain range in southwest Germany boarded by the Rhine valley to the west and close to the borders with France and Switzerland. Both the source of the Danube and Nekar river is in this mountain range. With a length of around 100 miles at an area of over 2,300 square miles it is a significant patch of wilderness.


With wolves just returning to the country, their migration into the black forest is only just beginning. Indeed, while in recent years it was known that there were a couple of lone males in the reserve, a lone female has recently been seen – suggesting that it is highly likely young wolf cubs will arrive in the next few years. Other than the wolves there are boar, lynx, otters, foxes, red and roe deer and a variety of other animals.

aaa Pureto princesa subterranean river national park

Pureto princesa subterranean river national park, Philipenes

Located in the St Paul mountain range on the west coast of the island of Palawan, the park contains the Puerto princesa subterranean river. 165 species of bird have been recorded in the park including the blue naped parrot and this Tabon scrub-fowl. There are also a total of 30 mammal species recorded, the long-tailed macaque is most often seen in the forest canopy or looking for food along the sea shore at low tide. Other mammals include the Palawan bearded pig, the Palawan stink badger and the Palawan porcupine. There are also a list of 19 reptiles which include the common reticulated python, the monitor lizard, and the green crested lizard.

Jaguar

Jaguars are the only big cat not found on the supercontinent. Dominating much of South America, and before the arrival of humans much of Southern North America

photo credit MarcusObal

Jaguar

Jaguars are the only big cat that is found in the Americas. Superficially looking like a Leopard, it is actually no more closely related to a Leopard, than a Lion or Tiger.

Once (as late as the year 1900) ranging from Southern Argentina- north through the rest of South America, and throughout Mexico and the Southern United states (some 19 million square km) its current range is greatly reduced, see the map below.

A map of Jaguar range. Red is the current range, pink is the range back in 1900. As you can see, it only leaves the Jaguar as the king of the Amazon

Wonderful swimmers, fantastic hunters and strong cats, they were undisputed as the apex or one of the apex predators in every environment in which they lived.

They are known to regularly take livestock where it is possible. Possibly as a result of having only millennia rather than the eons that native animals have, they have not learnt to fear humans and keep their distance as healthy populations of lion leopard and tiger do.

However, there is also a huge draw to see this animal in its native habitat. The easiest way to see Jaguar, is usually from a boat on a river.

As with other species on this site, I hope to add many destinations over the next few years. Below these links will be a list of all articles on Jaguars,  and we  will add all the destinations and links we have, as we make them below the news section.

From the great Pantanal – Brazil’s area of wetland, to a number of reserves across the amazon rainforest (it is estimated that 57,000 Jaguars still survive in the fragments of the Amazon rainforest that still stand.  On top of this, there is still significant jaguar habitat in Mexico and central America. One of these was set up by the late great Alan Rabinowitz, who fought right up to hist death for protecting places like Cookscomb basin reserve in Belize.

As with many other wildlife around the world, travel to see these animals is essential, if we are to give a financial incentive to those who live and work in the country. Get in touch if you work in conservation of this incredible animal, or tourism. Link is at the top of the main page (or click here)

 

 

African Savannah

African Savannah animals

The aim here is not to give you the number of every species that exists in each reserve. Rather, the aim is to give you a rough idea of the health and size of each reserve. In places where there are private reserves on the edge of a larger reserve, complete ecosystem numbers will be given. Please note that they will not be precise, as even straight after a thorough count numbers are only estimates – furthermore, some reserves do not publicize their numbers.

The grid of animals that I have included above are as follows (below):

African wild dog Black rhino White rhino(Really wide rhino) Elephant Buffalo Giraffe Zebra Cheetah Hippopotamus Lion Hyena Leopard

This is going to be the standard animals for Savannah ecosystems within Africa, however each different Biome will have different species so there will be a variety of these pages. I will give you brief information on each. In the long-run we hope to have animal pages for each and these will be linked from the Bold animal names. Those not bold not not yet have a link page. At the bottom of each animals page is a list of places which you can book to see the animal in question; each currently have at least a few choices, but I hope to be able to direct to many more as time moves forwards.

African wild dog (or sometimes known as Cape hunting dog or painted dog). This animal is an incredible sighting if you get lucky. Now, they live at low densities, so are generally found in the largest reserves. If a reserve still has African wild dog, it is clear that the reserve is in pretty good health (usually). Furthermore, as they are very susceptible to various diseases that domestic dogs can carry (such as canine distemper) – this wiped out the population in the Serengeti in 1995. Thankfully, wild dogs have returned to the Serengeti, though currently only 100 or so are in the ecosystem – meaning it is unlikely that you will see them here. Any sighting is a wonderful thing. Member of ecotourism big 7

Black and White Rhino Two different species, Black rhino had a far larger range, unfortunately they are highly endangered across most of their range. White rhino, once found in central Africa (there are now only 2 of these animals left, held at Ol Pejeta conservancy in Kenya) are now only found in Southern Africa – South Africa, Namibia and Zimbabwe. The Kruger, once hosted as much as 10,000 or more white rhino, but now only have about 3000. Note: white rhino appears to be a mistranslation from the Africaans Weit, meaning wide, these rhino are not white. Pictures are Black then white rhino. Member of big 5 and ecotourism big 7

Elephant One of the species that so many people visit Africa for, the Savannah African elephant is doing okay, though the populations is far below historical levels. Places like the Selous (now much of this reserve is Nyerere National park) lost perhaps 80% of there historical elephant population. Encouragingly, if the poaching stops the population often rapidly recovers. The African forest elephant has seen horrific poaching over the last few decades, and without a rapid change this species might be heading for extinction (the African forest elephant is closer related to the Mammoth than the African Savannah elephant. Member of the big 5 and ecotourism big7.

Buffalo: A member of the big 5, the buffalo is essentially a wild cattle species. They are a member of the big 5 and ecotourism big 7. The big 5 is so named because these were the most dangerous animals to hunt on foot. Buffalo are often the species which you are likely to have encounters with if you go walking on foot.

Lion Often referred to as the King of the Jungle (despite not being found in jungles), is generally considered the apex predator. Certainly a wonderful thing to see, never-the-less they do not get their own way all the time. The population of Lions in Africa has seen precipice falls in the last century, and this has not stopped. Tourism is one tool we have to give them financial value to those who share their space with them. Member of the big 5 and ecotourism big 7

Giraffe: While this is a species that is found in the majority of Southern and Eastern African reserves, they are officially classed as endangered, as their population is currently falling so fast. The selous in Tanzania is nicknamed the Griraffe park as there are so many of them.

Zebra are also found in most reserves in Africa, though the number of them is still of interest.

Cheetah Like African Wild dog are a key indicator of the health of the ecosystem. Living at low densities in most reserves (except in places like the Serengeti plains). These are rare sightings, and most reserves do not have many cheetah. Indeed of all the big species, the cheetah is one of the few predators who do better outside reserves.

Hippopotamus: This is another species that does reasonably well outside protected reserves, but their population has fallen fast over the last few years.

Lion Lions are a very clear indication of the health of each ecosystem. If there is a significant population of Lion, then it is a large reserve and therefore there is plenty of space for other species. Check our links at the bottom of the lion page for some of the best place to see them.

Hyena There are thought to be more than 100,000 spotted hyena in Africa, making them the most numerous predator on the continent. They are exciting animals to see, and their call is often one of the species that you hear from your campsite – the weird rising whoop which is the contact call they use between them. Watch the video below to see what I mean. The advantage of the population size is that you are likely to find them in most wilderness areas. Brown hyenas are also widely found, never the less, as they do not do well in close proximity to spotted hyenas which means they are more often found on the edge of reserves and outside them.

Leopard The last member of the big 5 and Ecotourism big 7, the Leopard is a fascinating species. A solitary animal (except mothers with their young) they are the only big cat, or indeed member of the big 5 that is reguarly found outside protected reserves, though this is decreasing over time. A fantastic sighting, they can be very hard to find, and sightings in big reserves are usually very crowded. Generally found near river courses, as these are the places where large trees are found, allowing the Leopard to rest out of danger.

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