White
Island
rom
Kukumoa, State Highway 2 travels along Waiotahi Beach before turning
inland again just after crossing the Waiotahi River. The beach
road passes through some particularly fine examples of pohutukawa,
and on clear days White Island can be seen in the distance, with
its plume of white steam. White Island, despite its threatening
appearance, is home to large numbers of nesting petrels as well
as one of the largest colonies of the Australasian gannet. These
seabirds must be rugged individuals as land birds which stray
to the island often succumb to the toxic fumes.
After crossing the Waiotahi bridge a sharp turn
right will take you to the Ohiwa Harbour. The harbour, beautifully
situated amid rolling bush and farm-covered hills, is of recent
geological origin and only 5000 years ago it was a bay facing
the ocean. Because of the mild climate, mangroves are found here,
and three lonely trees near the entrance of the harbour are the
most southerly mangroves in the world.
Each year thousands of eastern bar-tailed godwits
fly here from their nesting grounds in Siberia 12,000 kilometres
away, arriving in a large flock around October and heading off
again in April or May. At low tide they scatter around the harbour
to feed, but at high tide they congregate together on the islands
in the middle of the harbour where they can rest undisturbed.
Other waders can also be seen here; indeed, the second recorded
sighting in New Zealand of an American whirnbrel was made at Ohiwa
Harbour in 1949 when a bird spent the summer in the company of
godwits.
From the harbour the more scenic route north
is along State Highway 2 which loops through Waimana to Whakatane.
A detour of some 20 kilometres before you reach Waimana will take
you to Tanatana and Matahi and the northern boundary of the Urewera
National Park. The road follows the Waimana River flowing from
the Huiarau Range and good stands of trees, particularly kahikatea,
can be seen along the river flats. Huiarau means 'many huia,
a sad reminder of this now extinct bird.
Another extinct bird that seems to have occurred
here until fairly recently was the piopio, once called the native
thrush. Arthur Taylor, a park ranger who is familiar with the
birds of the park, recalls that while he was working on the 'Six-foot
Track near Te Panea in 1968 a 'stocky dark-brown bird came to
within a couple of metres of him. He is sure that this was a piopio
and his description fits both its appearance and its trusting
nature.
Back on State Highway 2, the road takes you through
Waimana, Taneatua and on to Whakatane. After the farmland near
Waimana township the road moves through scrub and both native
and exotic forest. Introduced birds seem to like this area and
in autumn and winter large flocks of finches, including goldfinches,
redpolls, yellowhammers, chaffinches and greenfinches can be seen.
Greenfinches are often called linnets, which
they are not. The linnet was introduced here, but being a migratory
bird probably disappeared towards Japan when the first winter
came. Its scientific name translates as 'cannabis eater' and,
judging by the enthusiasm with which this crop is being cultivated,
the police might have been able to follow the feeding flocks,
and so dispense with helicopters when trying to locate illegal
horticulturists.
My grandfather, who lived in Whakatane, once
told me that in the part of England he came from the yellowhammer
was called the master scribbler. A glance at the enchanting pattern
on their eggs shows where this name originated. A poem by John
Clare describes this:
Five eggs, pen scribbled o'er with ink their
shells,
Resembling writing scrolls, which Fancy
reads
As Nature's poesy and pastoral spells -
They are the yellowhammer's and she dwells
Most poet like, 'mid brooks and flowery
weeds.
From Whakatane it is possible to charter a helicopter
to White Island, and the local information and tourist centre
will provide a timetable. Also, from Whakatane's foreshore good
views can be had of Whale Island to the north-east.
Among the 'muttonbirds' that nest on Whale Island
are the sooty shearwater, the fluttering shearwater, the grey-faced
petrel and Bullers shearwater. These were all traditionally
harvested by the Ngati-Awa of Whakatane but falling numbers caused
a rahui, or tribal protection, to be placed on the remaining birds.
For many years this island supported large numbers
of goats, thousands of rabbits and multitudes of rats, all of
which did incalculable damage both to the fauna and the vegetation.
After the government purchased the island from its private owners,
the goats were culled and the rabbits poisoned. An unexpected
and most welcome side-effect of the poisoning was that the rats
disappeared - presumably after dining on the rabbits. Consequently,
Whale Island is the largest island to be totally cleared of vermin
and its prospects look hopeful. Replanting trees to replace those
killed off by goats is underway, and both tuatara and kakariki
have been released on the island, with other rare birds to follow.