Subantarctic Islands of New Zealand


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Note: Current p/p indicative rate. Final price may change due to currency fluctuations.

Ship
Spirit of Enderby
City
Invercargill to Invercargill


Overview

This is without doubt one of the most inspirational and informative journeys or expeditions into the Southern Ocean ecosystem that one can make anywhere in the world - all five New Zealand Subantarctic Islands. Long recognised for their rich biodiversity, the Subantarctic Islands lying to the south and east of New Zealand are UNESCO World Heritage sites. This places them in a select group of only 180 natural sites that have been designated as ‘the most important and significant natural habitats' on the planet. They are also afforded the highest conservation status and protection by the New Zealand Government and access to these islands is by permit only. On this expedition we offer you the unique chance to explore, photograph and understand these wonderful places in the company of some of the most knowledgeable and passionate guides. As a young biologist, Heritage Expeditions founder Rodney Russ first visited these islands in 1972 with the New Zealand Wildlife Service. He organised New Zealand's first commercial expedition there in 1989 and it was only natural that his family should travel with him, what wasn't predicted was that they would join him in the business and be as passionate about the conservation of this region as he is. Now, many years and over 100 expeditions later, Rodney's sons Aaron and Nathan continue their father's enthusiasm and legacy for this region with Heritage Expeditions. As the original concessionaire we enjoy good relationships with the conservation departments and some of the access permits we hold are unique to these expeditions. The name we have given to this voyage ‘Galapagos of the Southern Ocean' reflects the astounding natural biodiversity and the importance of these islands as a wildlife refuge. (The book ‘Galapagos of the Antarctic' written by Rodney Russ and Aleks Terauds and published by Heritage Expeditions describes all of these islands in great detail.) The islands all lie in the cool temperate zone with a unique climate and are home to a vast array of wildlife including albatross, penguins, petrels, prions, shearwaters and marine mammals like sea lions, fur seals and elephant seals. The flora is equally fascinating; the majority of it being like the birds and endemic to these islands. This renowned expedition includes five of the Subantarctic Islands, The Snares, Auckland, Campbell, Antipodes and Bounty. Each one is different, and each one is unique - just like this expedition.

Overview

  • SUHHE
  • 13 Days
  • Spirit of Enderby

Cruise Itinerary

  • Invercargill (New Zealand)
  • Invercargill (New Zealand)

Departures

Note: Current p/p indicative rate. Final price may change due to currency fluctuations.

Cruise Itinerary

Passengers should make their way to the Ascot Park Hotel where our group will spend the first night of the expedition. This evening there will be an informal get-together at the hotel for dinner; an excellent opportunity to meet fellow adventurers on your voyage and some of our expedition team.


Today we enjoy breakfast in the hotel restaurant and take the opportunity to explore some of the local Southland scenery and attractions before heading to the Port of Bluff to embark the Spirit of Enderby. You will have time to settle into your cabin and familarise yourself with the ship; we will also take the opportunity to conduct a number of safety briefings. You are invited to join the expedition team and captain on the bridge as we set our course to The Snares and our adventure begins.


The closest Subantarctic Islands to New Zealand, they were appropriately called The Snares as they were once considered a hazard for sailing ships. Comprising of two main islands and a group of five islands called the Western Chain; they are uninhabited and enjoy the highest protection as Nature Reserves. It is claimed by some that these islands are home to more nesting seabirds than all of the British Isles together. We plan to arrive early in the morning and as landings are not permitted we will Zodiac cruise along the sheltered eastern side of the main island if the weather and sea conditions are suitable. In the sheltered bays, we should see the endemic Snares Crested Penguin, Snares Island Tomtit and Fernbirds. Cape Pigeons, Antarctic Terns, White-fronted Terns and Red-billed Gulls are also present in good numbers. There are hundreds of thousands of Sooty Shearwaters nesting on The Snares; the actual number is much debated. The Buller’s Albatross breed here from early January onwards.


The Auckland Islands group was formed by two volcanoes which erupted some 10-25 million years ago. They have subsequently been eroded and dissected by glaciation creating the archipelago as we know it today. Enderby Island is one of the most beautiful islands in this group and is named for the same distinguished shipping family as our own vessel. This northern most island in the archipelago is an outstanding wildlife and birding location and is relatively easy to land on and walk around. The island was cleared of all introduced animals (pests) in 1994 and both birds and the vegetation, especially the herbaceous plants, are recovering both in numbers and diversity. Our plan is to land at Sandy Bay, one of three breeding areas in the Auckland Islands for the Hooker’s or New Zealand Sea Lion, a rare member of the seal family. Beachmaster bulls gather on the beach defending their harems from younger (ambitious) males, to mate with the cows shortly after they have given birth of a single pup. Hookers or New Zealand Sea Lion numbers are in a slow decline, for reasons which are not obvious but most probably connected with a nearby squid fishery. During our day ashore there will be several options, some longer walks, some shorter walks and time to spend just sitting and enjoying the wildlife. The walking is relatively easy, a board walk traverses the island to the dramatic western cliffs from there we follow the coast on the circumnavigation of the island. Birds that we are likely to encounter include the following species: Southern Royal Albatross, Northern Giant Petrel, Auckland Island Shag, Auckland Island Flightless Teal, Auckland Island Banded Dotterel, Auckland Island Tomtit, Bellbird, Pipit, Red-crowned Parakeet, Yellow-eyed Penguin and Light-mantled Sooty Albatross. There is also a very good chance of seeing the Subantarctic Snipe. Other more common species we will see include the Goldfinch, Song Thrush, Blackbird, European Starling, Red-billed Gull and Redpoll. On Derry Castle Reef we will look for migratory waders which could include Bar-tailed Godwit, Turnstone and possibly vagrants. In the south of the archipelago there is a very large sheltered harbour it is rich in human history including shipwrecks, treasure hunters, Coastwatchers and of course scientific parties. We plan to arrive early morning from our anchorage at Enderby Island. We enter the harbour through the eastern entrance which is guarded on both sides by dramatic cliffs and rugged tussock covered hills. Our activities here today are totally weather dependent. We have a number of options. If the weather is OK there will be an opportunity for the more energetic expeditioners to climb to the South West Cape and visit the Shy Mollymawk colony. Above the colony we occasionally see Gibson’s Wandering Albatross breeding. This climb provides magnificent views in all directions, especially over the western entrance to Carnley Harbour, Adams Island and Western Harbour. For those not able to make the climb (it is reasonably difficult) there will be an opportunity to Zodiac cruise along the coast of Adams Island and Western Harbour, with landings in the later. Other options include the Tagua Bay Coastwatcher’s hut and lookout (the former is derelict) which was occupied during the Second World War. We could visit Epigwatt and the remains of the ‘Grafton’ which was wrecked here in 1864. All five men aboard survived and lived here for 18 months before sailing their modified dinghy to New Zealand to get help. Two of the survivors wrote books about their ordeal. Their first hand accounts tell us a lot about their time here. Alternatively we may visit the Erlagan clearing where a German Merchant ship cut firewood to fire its boilers after slipping its moorings in Dunedin on the eve of the Second World War. Another potential site is Camp Cove where we can see the remains of the castaway depots established and maintained by the New Zealand Government between the 1860s and early 1900s.


We have plenty of time to explore Campbell Island, New Zealand’s southernmost Subantarctic territory. Its history is as rich and varied as the other islands we have visited. Discovered in 1810, it too was soon occupied by sealers who introduced rats and cats. In 1895 the New Zealand government advertised the island as a pastoral lease. The lease was taken up by an entrepreneurial New Zealand sheep farmer who stocked the island with sheep and cattle. The farming practices, which included burning the scrub, modified the island considerably. The farming lasted until 1934 when it was abandoned. Coastwatchers were stationed on the island during the war, at the end of the war the station was taken over by the New Zealand Metrological service and they maintained a manned weather/research station on the island until 1995. In the early 1970s the island was fenced in half and stock was removed off the northern half. The impacts of the remaining animals were monitored and they were all eventually removed in 1990. The vegetation recovered quickly and the cats died out naturally. In a very ambitious (and never before attempted on such a large scale) eradication programme the New Zealand Department of Conservation successfully removed the rats. With the island declared predator free, the way was clear to reintroduce the endangered Campbell Island Flightless Teal which had been rediscovered on an offshore island in 1975. Snipe, which were formerly unknown from the island but were discovered on another offshore island, recolonised the islands themselves. The vegetation which the great English botanist, Sir Joseph Hooker described in 1841 as having a “Flora display second to none outside the tropics” is flourishing and is nothing short of spectacular. We will offer a number of options which will enable you to explore the island. There will be extended walks to Northwest Bay and possibly Mt Honey. There will also be an easier walk to the Col Lyall Saddle. All of these options will allow you the opportunity and time to enjoy the Southern Royal Albatross which nest here in large numbers. We also visit areas of the island which contain outstanding examples of the megaherbs for which the island is renown. Other birds which we will search for include the teal and snipe, although the later is what we would refer to as a ‘luck’ bird. The endemic shag can be seen on the harbour, but unfortunately the nesting colonies of Rockhopper Penguins, Grey-head, Black-browed and Campbell Island Albatross are outside of the permitted areas and we will have to look for these species at sea. Other birds we should see include Light-mantled Sooty Albatross, Northern Giant Petrel, Southern Skua, Red-billed Gull, Black-backed Gull, Antarctic Tern, Redpoll, Dunnock and New Zealand Pipit.


At sea en route to the Antipodes, it is a day for pelagic birding. Species commonly seen in this area include Wandering Albatross species, Southern Royal Albatross, Black-browed Albatross, Campbell Island Albatross, Light-mantled Sooty Albatross, Salvin’s Albatross, Grey-headed Albatross, Northern and Southern Giant Petrel, the Sooty Shearwater and the Little Shearwater. This region of the Southern Ocean is one of the few places where the Fairy Prion, Fulmar Prion and Antarctic Prion occur together, providing a good opportunity for comparison. Other species to be on the lookout for include the Soft-plumaged Petrel, Mottled Petrel, White-headed Petrel, Grey-faced Petrel, White-chinned Petrel, Grey-backed Storm-Petrel, Wilson’s Storm-Petrel, Blackbellied Storm-Petrel and the Common Diving-Petrel.


The Antipodes Islands are the most isolated and perhaps least known of New Zealand’s Subantarctic Islands. Sealers lived here in the decades immediately after the islands’ discovery in 1806 and two historic, and one recent, shipwreck have been recorded here. The islands are of volcanic origin, but are heavily eroded, especially the western shoreline which is ragged and dotted with sea caves, stacks and coves. The islands are frequently buffeted by westerly winds, while overcast conditions and drizzle are not unusual. The largest of the group is Antipodes Island, which rises to 366 metres with the volcanic cone of Mt Galloway, most of the island has an undulating plateau cut by deep alluvial gullies. Main island and namesake Antipodes Island has benefited from one of the world’s most successful island eradications dubbed the ‘Million Dollar Mouse’. A joint initiative between the Department of Conservation (DOC), the Morgan Foundation, WWF New Zealand, Island Conservation and public support, the programme successfully eradicated some 200,000 mice from the island in less than two years with DOC announcing the island ‘mouse free’ in 2018. The island’s unique plants and wildlife, including 21 species of breeding seabirds, more than 150 species of insects – 17 per cent endemic to the Antipodes; 21 uncommon plant species and four unique land birds now thrive following the removal of the mice. Landings are not permitted on the Antipodes group, so if the weather and sea conditions are suitable, we plan to cruise along the coastline of Antipodes Island by Zodiac. The bull kelp Durvillaea Antarctica ‘Antipodes Island’ is prevalent here, this dark-brown subtidal plant with thick flattened blades can grow up to 10 metres long. As we Zodiac cruise the coastline we have a good chance of seeing the Antipodes Parakeet, the largest of New Zealand’s parakeets, which has an entirely green head. We will also be looking for the Reischek’s Parakeet, a strong subspecies of the Red-crowned Parakeet found in the Auckland Islands and on the Chatham Islands, as well as the Antipodes subspecies of the New Zealand Pipit. We can also expect good views of both Erect-crested and Rockhopper Penguins along the coast where they often breed in mixed colonies. Antarctic Terns and Kelp Gulls are also often seen in good numbers.


We arrive at the incongruously named Bounty Islands, the northernmost of the five New Zealand Subantarctic groups. They were discovered by Captain William Bligh when the British naval ship HMS Bounty sailed by the islands in 1788, just months before the infamous mutiny. Here inhospitable granite knobs, tips of the submerged Bounty Platform, are lashed by the Southern Ocean. They are home to thousands of Salvin’s Albatross, Erect-crested Penguins, Fulmar Prions and the endemic Bounty Island Shag – the world’s rarest. We plan to arrive in the early morning and if sea and weather conditions are suitable we will Zodiac cruise the granite outposts to take a closer look at the birds which breed here. New Zealand Fur Seals which were almost hunted to extinction in the Subantarctic Islands are present in large numbers.


Take the opportunity to relax and reflect on the expedition, and download and edit any remaining photos while they are fresh in your mind and you have the experience of our expedition team on board for questions. We will recap the highlights of our expedition and enjoy a farewell dinner tonight as we sail to our final port.


Early this morning we will arrive in the Port of Bluff. After a final breakfast and completing Custom formalities we bid farewell to our fellow voyagers and take a complimentary coach transfer to either a central city point or to the airport. In case of unexpected delays due to weather and/or port operations we ask you not to book any onward travel until after midday today. Note: During our voyage, circumstances may make it necessary or desirable to deviate from the proposed itinerary. This can include poor weather and opportunities for making unplanned excursions. Your Expedition Leader will keep you fully informed. Landings at the Subantarctic Islands of New Zealand are by permit only as administered by the Government of New Zealand. No landings are permitted at The Snares, Antipodes and Bounty Islands.


During our voyage, circumstances may make it necessary or desirable to deviate from the proposed itinerary. This can include poor weather and opportunities for making unplanned excursions. Your Expedition Leader will keep you fully informed.


Spirit of Enderby

Vessel Type: Expedition Length: 72 metres Passenger Capacity: 50 Built / refurbished: 1984 / 2018 The Spirit of Enderby is a fully ice-strengthened expedition vessel, built in 1984 for polar and oceanographic research and is perfect for Expedition Travel. She carries just 50 passengers and was refurbished in November 2004 to provide comfortable accommodation in twin share cabins approximately half of which have private facilities. All cabins have outside windows or portholes and ample storage space. On board there is a combined bar/library lounge area and a dedicated lecture room. The cuisine is excellent and is prepared by top NZ and Australian chefs. The real focus and emphasis of every expedition is getting you ashore as often as possible for as long as possible with maximum safety and comfort. Our Expeditions are accompanied by some of the most experienced naturalists and guides, who have devoted a lifetime to field research in the areas that we visit. The ship is crewed by a very enthusiastic and most experienced Russian Captain and crew. The name Spirit of Enderby honours the work and the vision of the Enderby Brothers of London. The Enderby Captains were at the forefront of Antarctic exploration for almost 40 years in the early 1800’s. It also celebrates Enderby Island, arguably the greatest Subantarctic Island in the world. a) our fleet of RIB’s, (rigid inflatable boats) sometimes referred to as zodiacs. These extremely safe and stable craft will land you at some of the most amazing places.

Highlights

• Visit The Snares - North East Island • Explore Auckland Islands • Discover Campbell Island – Perseverance Harbour • Travel to Antipodes Islands & Bounty Islands

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