Tag: Endangered

Grey whale

A grey whale breaching: An incredible sight, and the sound travels a very long way in water

Grey whale

The gray whale (other names include grey whale, gray back whale, Pacific gray whale, Korean gray whale, or California gray whale), is a baleen whale that migrates between feeding and breeding grounds yearly. They can reach 14m in length and 41 tonnes. It is found in North pacific – with the Northeast Pacific (American population) and the Northwest Pacific (Asian population) that is endangered. The northern population has been extinct for a long time.

Bowhead whale

Bowhead whale

Also known as Greenland right whale, Arctic whale, steeple-top, and polar whale, they are closely related to the right whales, the bowhead whale looks quite different. It is in a different genus to the other right whales (so is a more distant relation.

The only whale that is endemic to the Arctic and sub-arctic, its mouth is a third of the size of the body. They are incredible long lived often living to 200 years old. They have incredibly thick skulls, which allows them to use their heads to break through the arctic ice.

Unfortunately, they were an early target of whalers, and so in 1966 hunting of them was banned. They have recovered to the point where out of the 5 subpopulations, 3 are endangered, one is vulnerable and the last one currently classed as low risk. Another unfortunate effect of whaling, was to put an end to the summer habits of the bowhead whale – before whaling, it appears that different whale populations would cross seas during the summer, and interbreed.

  1. The Western Arctic stock in the Bering, Chukchi, and Beaufort Seas estimated at 12,500 (though with 95% confidence range 8000-19500         
  2. The Hudson Bay and Foxe Basin stock estimated at 345 with a high confidence
  3. the Baffin Bay and Davis Strait stock which is estimated at over 1000 individuals
  4. the Sea of Okhotsk stock contains only 100-200
  5.  The Svalbard-Barents Sea stock was hunted to near extinction. As such while I cannot find a number, it is unlikely to have a large population

Sea-Lions

An encounter with almost any wild animal can be something you remember for years. This sealion that came out of the sea on the beach in New Zealand is no different

Sea-lions

There are 6 living species of sea-lion, and 1 extinct. As the interest in these species grows and the links become unwieldy i will split out the separate species, but for the time being I will just have one page for them all – help it to be necessary to split them as soon as possible. 

Sea-lions are pinnipeds with external ear flaps, long fore-flippers, the ability to walk on all fours, short and thick hair, and a big chest and belly. The sea-lions the 6 living species shown below (the Japanese sea-lion is extinct) in five genera. Their range extends from the subarctic to tropical waters of the global ocean in both the Northern and Southern Hemispheres, with the notable exception of the northern Atlantic Ocean. They have an average lifespan of 20–30 years.[2] A male California sea-lion weighs on average about 300 kg (660 lb) and is about 2.4 m (8 ft) long, while the female sea-lion weighs 100 kg (220 lb) and is 1.8 m (6 ft) long. The largest sea-lions are Steller’s sea-lions, which can weigh 1,000 kg (2,200 lb) and grow to a length of 3.0 m (10 ft). Sea-lions consume large quantities of food at a time and are known to eat about 5–8% of their body weight (about 6.8–15.9 kg (15–35 lb)) at a single feeding. Sea-lions can move around 16 knots (30 km/h; 18 mph) in water and at their fastest they can reach a speed of about 30 knots (56 km/h; 35 mph).[3] Three species, the Australian sea-lion, the Galápagos sea-lion and the New Zealand sea-lion, are listed as endangered.

Steller sea-lion
Australian sea-lion
California sea-lion
Galápagos sea-lion
New Zealand sea-lion
South American sea-lion

Steller Sea-lion are found on the land of North America and Asia that circle the north pole (map below, credit NOAA). 

They are predated by killer whales, though sleeper sharks and great whites sometimes take young. They eat a variety of foods, include various fish species, as well as octopus and squid. They are fast swimmers, capable of diving to 1500feet, and staying under for 16 minutes

During breeding season, males fight to control a stretch of beach, and females move freely to the place they favour. 

Status: population has fallen 70-80% since the 1970s and so are listed as endangered, around 46,000 individuals, though in recent years, the Eastern population has grown at around 3% a year (in 2013 this lead to its removal from the US endangered species list)

 

Australian Sea-lion is the only endemic pinniped found in Australia.

They can make a variety of calls, with mothers and young able to pick up each others call in the chaos of a breeding beach. There are currently 66 recognized breeding beaches, though 42% of pups are bred on just 4 of these beaches.

While rare, a bite can require hospitalisation. In both the 1930s and 1960s they were recorded as feeding on little penguins, and this still happens today. Other food includes a variety of fish and even small sharks, in turn, they are hunted by great white sharks and killer whale (orca).

Population was 14370 in 2010 though by 2014 it had fallen to just 6500 mature individuals, though current estimates are 11,200 suggesting a rebound. Still it is clear that they need particular efforts for their conservation. Despite their (relatively) close ranges, the Australian and New Zealand sea-lions do not appear to be closely related. They are considered vulnerable.

California Sea-lion Are found on the west coast of north America. On this map, the navy blue marks the breeding rance, while the light blue shows the total range that they can be found in. It should be noted, that previously the Japanese and Galapagos sealion were both considered subspecies of the Californian species, but no longer. They can stay healthy, for a time, in fresh water, and have been seen living for a while in Bonneville dam – 150 miles inland.

They see (mostly in blue/green) and hear well, as well as being able to sense nearby, with their whiskers. They generally eat fish, squid and occasionally clams. They have been seen cooperating with other sealions, or indeed dolphins porpoises and sea-birds in their hunting techniques, though exploitation is also common.

There are 5 relatively distinct populations. Several sealions have reached Japanese waters in recent years, and this is the most likely origin, as such  it could return to Japan on its own. 

It is considered least concern with 238,000-241,000 individuals and increasing over time.

Galapagos Sea-lions Found on all of the Galapagos Islands, as well as (in smaller numbers) on Isla de la Plata, which is just 40km from Puerto López a village in Ecuador. There have also been recorded sightings on the Isla del Coco which is 500km southwest of Costa Rica (and 750km from the Galapagos). These are not regular, and so have been considered vagrant. It is of course possible that historically they roamed here, but we cannot say.

They are the smallest species of sea-lion, and can often be seen gliding through the water, or sunbathing on the beach. They measure 1.5m-2.5m and weigh between 50 and 400kg.

Much of their diet is made up of sardines. Interaction with humans is usually negative, and feral dogs often form packs, and can then attack the sealions.

The population tends to bounce between 20,000 and 50,000 and they are currently classed as endangered

 

New Zealand Sea-lion (formerly known as the Hooker sealion) is native to south island, though before 1500 it is thought that it was also found on north island. They tend to breed on Subarctic islands of Auckland and Campbell (99% of the pups are born in these islands). In 1993, sealions started breeding on South Island again for the first time in 150 years.

Genetic evidence suggests that until 1300-1500 there was a mainland subspecies, which was wiped out by the Mauri’s and has been replaced by members from the sub-Antarctic population.

As well as eating fish and crustations, they will take new Zealand fur seals as well. They are hunted by great white sharks, and in a survey 27% of adults had scars from near misses. While south American sealions are hunted by orca (with them famously beaching to catch them) they do not appear to do this around New Zealand. After the birth of their pup, females move inland as much as 2km to avoid males, storms and even parasites.

They are thought to number 12,000 making them the rarest sealion. They are also the most distinct being part of the Genus Phocarctos, and are listed as endangered.

 

South-American Sea-lion

Also known as the Southern sealion or the Patagonian sealion. They have been recorded going as far north as Ecuador, though not yet breeding there. They eat fish, as well as squid and octopus, and have even been observed predating penguins, pelicans and South American fur seals.

Males set up territories, but after the arrival of females switch to protecting them. Having said this, one population in Peru have a different set-up where males perform, and females choose a mate, and are free to move freely. This may be in result to the warmer climate, which means the females make regular trips into the sea.

The total population is estimated at 265,000. They are declining in Patagonia (Argentina) and the Falklands but increasing in Chile and Uruguay. In the 2013 El nino many Peruvian sealions died. They are still regularly killed by fishermen, both for damaging equipment and stealing fish.

They are listed as least concern

 

As we gain contacts each picture above will become a link to a page for the specific species – for now, all species will be looked after by this page. If you are a wildlife guide or live nearby and want to be able to host (as a hotel or B&B or campsite) and would like to be listed do get in touch. Our aim, is to give people all the information and links on one page, so that they can book everything in one go – making it easy, and therefore more people undertaking these sort of trips.

Sea-lions can be specifically searched out, but it is also possible to have a surprise encounter with one.

One of my most memorable encounters with any wildlife, is an encounter with a New Zealand sealion.  We had simply gone for a walk on the beach, and at some point, we saw the sea-lion coming out of the sea. This huge male slowly made its way towards us, and when about 10m away it lay down in the sand, threw sand all over itself and went to sleep.

To return to the Pinniped page click here

Ethiopian wolf

The Ethiopian wolf is restricted to the highlands of Ethiopia, and the current count is only 366 ,

Ethiopian wolf

The Ethiopian wolf is a highly endangered canid that is restricted to the highlands of Ethiopia. Other names include the Ethiopian fox, or the Simien wolf.

In terms of size, it is about the same size as the Coyote, Genetically, they are more similar to wolves than all jackals (except the Golden jackal). Here, below you can see how closely related each of the wolves are. While they look rather like jackals, their behaviour is far more like wolves – though due to the prey in the area, they do not hunt in packs (though there are regions of earth where grey wolves do not hunt as a pack either.

Red wolf

red wolf

Red wolves

Red wolves have varied a bit about whether they should be classed as their own species or a subspecies of the grey wolf, however it has now been settled that they are separate for quite some time.

Size-wise it lies midway between a grey wolf and a coyote. Indeed, despite its serious danger of extinction, it is often missing from the endangered list. It has at various times been suggested to be a cross between the wolf and the coyote, or been a subspecies of the wolf.

It has been listed as critically endangered since 1996 by the IUCN, yet the same species is not listed in the CITES appendices of endangered species.

If or when we write any articles on this subject, they will appear below

To return to the canine family, click here

The Manned wolf

Looking, at first glance, like a fox on stilts, it is found in Argentina, Brazil, Bolivia, Peru, and Paraguay, and is almost extinct in Uruguay. It is actually not a wolf or a dog, but instead sits in its own genus Chrysocyon  which means “golden dog”. It is crepuscular and omnivorous, and lives on the open habitat of the South America Savanna. The IUCN classes it as near threatened, while a Brazilian organisation with a similar role lists it as vulnerable.

Its name in a local language calls it a big fox. Indeed some studies have suggested that it should be in the same genus as pseudo-foxes.

A recent study suggested that its nearest relative was the Falkland islands wolf, and its mainland relatives – but you have to go back 7 million years to find a common ancestor with this group.

It only hunts solitarily, and its preferred habitat is grasslands, scrub prairies, and forests.

It is not currently considered endangered, given its wide area in which it inhabits, never-the-less it is recognized as a near threatened species due to its reducing numbers. In Brazil, Argentina and Uruguay it is forbidden to hunt them. It has been used to publicize the fight to protect the Brazilian cerrado, by placing it on one of the Brazilian notes.

This animal was shown in great detail in planet earth 3 episode 3, however, this clip is from a bbc series a few years ago.

As we make contacts which you can use to plan your travel to see this animal for yourself.

Domestic cat

Domestic cat

Domestic cats are thought to have been first tamed back around 10,000 somwhere in the middle east. Unfortunately, as this is the cat that makes up the worldwide domestic cat population (almost exclusively) in many regions like Scotland, while reduction in numbers made specific subspecies of wildcat endangered, it has often been hybridisation that has pushed them over the edge.

There is little point in showing a map of the world, as they are found in almost every human population. It is thought that there are at least 200 million across the globe

Domestic cats are thought to have been tamed in Israel, which has unfortunately meant that this species of wild cat is now spread across the globe – many local species of wildcat have become extinct through hybridisation, the British wildcat is just one such example. There are now only pure British wildcats in captivity, and while there are still quite a few living wild in Scotland they have Asiatic wildcat features. This has happened in many places and solutions are not yet forthcoming.

While unfortunate, there is still work being done. In the UK there are plans to clear a peninsular of domestic cats, and re-establish a wildcat population. Only in situations like Scotland is hybridization likely, the most common reaction to a wildcat meeting a domestic cat is for the wildcat to kill the domestic cat. I hope to live to see the wildcat roaming Scotland once more, but we will se what happens.

They are not hard to see if you are in the right place. I have seen them in Africa, take a night drive in almost any nature reserve. Links will be added below.

Andean Cat (often called the Andean mountain cat)

Andean mountain cat

This small wildcat species are found across an isolated series of mountain regions in the Andean mountains.

This cat is considered endangered in its native habitat. It is found in the high andes but there are only about 1400 that remain in the wild and declining. One big threat is the fact that the mountain Chinchilla has been hunted to the brink of extinction – given their habitats coincided, the loss of this food source is likely to be a big threat to the survival of the Andean mountain cat, as at high altitudes, there is less food, so the loss of one of their major food sources might well cause the population to crash.

There is precedent for a crash like this- the Iberian rabbit population was hit with a series of illnesses both caused by human carelessness or intentionally introduced. This caused the rabbit population to crash and as a result most Iberian lynx to die. It is likely that a captive breeding project for the mountain Chinchilla and rerelease into its former range could quickly change this situation – a single female can have 12 young at a maximum, and are ready to breed at 2 years old – that means that within 5 years, a group of 20 of these animals could have become thousands – whether we can afford to wait that long is another issue.

Below this, we will include a video shot by a conservationist, of this cat in the wild. Below that, is a list of any articles which we have written on this species in the past, and below this we will include any links as to where you can see this species in the wild.

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African forest elephants are now considered critically endangered, and African savannah elephants endangered, are the Asiatic elephants safe? And are we killing one of the few hopes humanity has? A guide to what remains

The African savannah elephant has declined by 60% over the last 50 years, and the African forest elephant has declined by 86% over the last 31 years.

So how close are these species to disappearing? There are currently 415,000african elephants in the wild, spread across 23 countries.

Unfortunately, their situation is highly different on different parts of the continent. Botswana still supports 130,000 Savanah elephants, while Tanzania lost 60% of their elephants between 2009 and 2014 (though some reserves till have healthy populations), one place hit particularly hard was the Selous which 40 years ago had over 150,000 and currently hosts 15,000 elephants.

While the African forest elephant was only recognized as a separate species in 2021 (there has been much argument about its status), what is not in question is its horrific decline in numbers. Indeed finding a web page that gives you an accurate figure is hard work, This may well because one does not exist. There has been horrific population declines over recent years, and the density is incredibly varied across its range.

Unfortunately one thing is clear, in areas of the Congo rainforest where elephants have lost, the forest does less well. There are many plant species which rely on elephants to carry their seeds from from where they are dropped. As such, without forest elephants we are likely to loose many species of trees – to the extent that it might threaten the survival of the Congo rainforest itself.

African forest elephat

So how are Asiatic elephants doing? Unfortunately not great. There are 5 subspecies

First, the Indian elephant. This is the best known and most wide spread. Currently their Indian population is thought to be between 27,000 and 31,000, with between 10,000 and 14,000 across another 10 countries. While I am listing 4 subspecies these all look relatively similar.

Borneo elephant – the most positive estimate, suggests that there are 1500 remaining in the rainforests of Borneo

Sumatran elephant 2400-2800

Sri Lankan elephant 7500

Syrian elephant – this species was lost as much as 1000 years ago, and occupied the western most part of the Asiatic elephant range.

As such what is clear, is that while African elephant populations are falling fast there is time to check this decline. The Asiatic elephant populations are far more in danger.

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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