Video | Business Headlines | Internet | Science | Scientific Ethics | Technology | Search

 


Meet the Local Species At Taputeranga

25 August 2008

Meet the Local Species of the Taputeranga Marine Reserve


Click for big version
New species of nudibranch discovered during the 2007 South Coast Marine Bioblitz. Geoff Read, NIWA

*****


With the opening of the Taputeranga Marine Reserve planned for the 28 August and Conservation Week (7-14 September) just around the corner – what better time to meet some of the ‘local’ species of the Wellington South Coast? Here are some of the creatures you may spot while out snorkelling, diving, taking photos, kayaking, building sandcastles, picnicking on the beach or investigating rock pools in the Taputeranga Marine Reserve.

Images courtesy of Rob Marshall

Sea hares

Well camouflaged in their feeding ground of sea lettuce and red and green algae, the black sea hare, Aplysia brunnea, sprays a purple dye to ward off predators.



Click for big version


Sea horses

New Zealand’s only seahorse is the manaia, Hippocampus abdominalis. They are common close to the coast, below the low tide level. Seahorses are not good swimmers - they wait for a meal to swim by! Male seahorses give birth to up to 500 babies.



Click for big version


Giant kelp

This seaweed prefers colder waters and is often called bladder kelp because of the pods that keep it afloat, This brings the blades closer to the surface and the sunlight they need for photosynthesis. Giant kelp is one of the fastest growing seaweeds in the world – growing more than 30 cm a day and can grow to lengths of 30 metres.


Click for big version


Hagfish

This fish has no scales, no bones, no jaws and no eyes! The hagfish is sometimes called the blind eel and tends to live in dark places where eyes are less important for finding food. It has six barbells around the mouth which it uses to sniff out prey.



Click for big version


Anemones

Sometimes it is hard to tell if things in the sea are plants or animals. Many animals live attached to rocks and have evolved tactics to obtain their food from the water passing by. Some, like anemones, have developed special stinging cells to actively acquire their prey.


Click for big version

Sponges

Sponges are animals that obtain their food by sieving the water. There are almost 700 species of sponge in New Zealand and come in a dazzling array of colours, shapes and sizes.


Click for big version

Nudibranchs

Nudibranchs are sea slugs which come in such a vast array of colours they are real treats to spot while diving. A new species was discovered during the 2007 Marine Bioblitz on the south coast. Possibly taking on the colour of the seaweed on which it feeds, it was temporarily named the ‘Christmas nudibranch’ due to its red, white and green colouration.


Sand flounder


Widespread in muddy and sandy sea floors, this fish is well camouflaged by its flat shape and colour (which it can change in seconds). As larvae they swim upright and their eyes are on either side of their head, but as they get older the left eye ends up on the right side of the head and they flatten.


Click for big version

You can find out more about the species that inhabit the south coast and the Taputeranga Marine Reserve during Conservation Week on Sunday 7 September. People involved with the reserve will be giving 15 minute talks at points along the coast between Island Bay and the Owhiro Bay visitor centre between 11.30 am and 3 pm.

For more information about Conservation Week events, the Taputeranga Marine Reserve, or the species that inhabit our coastal waters, check out the DOC website or contact the Wellington Visitor Centre on 04 384 7770 or email wellingtonvc@doc.govt.nz.

ENDS


© Scoop Media

 
 
 
 
 
Business Headlines | Sci-Tech Headlines

 

Company Results: Air NZ Rides The Tourism Boom With Record Full-Year Earnings

Air New Zealand has ridden the tourism boom and staved off increased competition to deliver the best full-year earnings in its 76-year history. More>>

ALSO:

New PGP: Sheep Milk Industry Gets $12.6M Crown Funding

The Sheep - Horizon Three programme aims to develop "a market driven, end-to-end value chain generating annual revenues of between $200 million and $700 million by 2030," according to a joint statement. More>>

ALSO:

Half Full: Fonterra Raises Forecast Milk Price

Fonterra Co-operative Group Limited today increased its 2016/17 forecast Farmgate Milk Price by 50 cents to $4.75 per kgMS. When combined with the forecast earnings per share range for the 2017 financial year of 50 to 60 cents, the total payout available to farmers in the current season is forecast to be $5.25 to $5.35 before retentions. More>>

ALSO:

Keep Digging: Seabed Ironsands Miner TransTasman Tries Again

The first company to attempt to gain a resource consent to mine ironsands from the ocean floor in New Zealand's Exclusive Economic Zone has lodged a new application containing fresh scientific and other evidence it hopes will persuade regulators after their initial application was turned down in 2014. More>>

Wool Pulled: Duvets Sold As ‘Premium Alpaca’ Mostly Sheep’s Wool

Rotorua business Budge Collection Limited (Budge) and sole director, Sun Dong Kim, were convicted and fined a total of $71,250 in Auckland District Court after each pleading guilty to four charges of misrepresenting how much alpaca fibre was in their duvets. More>>

Reserve Bank: Labour Calls For Monetary Policy To Expand Goals

Labour's comments follow a speech today by RBNZ governor Graeme Wheeler in which Wheeler sought to answer critics who variously say he should stop lowering interest rates, lower them faster, or that inflation-targeting should no longer be the primary goal of the central bank's activities. More>>

ALSO:

BSA Extension And Sunday Morning Ads: Digital Convergence Bill Captures Online Content

Broadcasting Minister Amy Adams has today announced the Government’s plans to update the Broadcasting Act to better reflect today’s converged market... The Government considered four areas as part of its review into content regulation: classification requirements, advertising restrictions, election programming and contestable funding. More>>

ALSO:

Get More From Scoop

 
 
 
 
 
 
 
 
 
Sci-Tech
Search Scoop  
 
 
Powered by Vodafone
NZ independent news