Mission exercises
Hunt discovery, research, verification and Field orientation
Your Mission
Start a Mission, investigate its question and connect your answer with its sources. Look for what supports the answer and what still needs checking.
Progress and sources are saved on this device, without account sync or delivery to a review team. A saved response is an exercise record, not verified evidence or an ecological score.
Fictional training exercises are labeled examples. Target discovery exercises use existing approved dossier evidence. Neither represents live field work.
Hunt — the find mode within MissionsExplore Mission briefs and participation modesDiscover
Reconstruct the two events in this introduction record and explain why both are needed to understand how possums became established in New Zealand.
Read the approved evidence extract and reconstruct its complete statement in your answer. This exercise uses exact wording (ignoring case and spacing); paraphrases are not automatically judged. The discovery is personal and awards no field impact.
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DOC — Possums — Description
The first introduction of possums to New Zealand in 1837 was unsuccessful. A second release in 1858 at the same Southland location was required for them to establish.
Read sourceDiscover
Assemble the combination of physical characteristics that belongs to a common brushtail possum.
Read the approved evidence extract and reconstruct its complete statement in your answer. This exercise uses exact wording (ignoring case and spacing); paraphrases are not automatically judged. The discovery is personal and awards no field impact.
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DOC — Possums — Description
Possums have thick body fur in grey and black colour forms, a pointed snout, large pointed ears and a thick, bushy prehensile tail that helps them move around tree branches. Adults are typically 65 to 95 cm long and weigh 1.4 to 6.4 kg, although size varies across New Zealand.
Read sourceDiscover
Connect possum feeding and behaviour to the ecological consequences that follow.
Read the approved evidence extract and reconstruct its complete statement in your answer. This exercise uses exact wording (ignoring case and spacing); paraphrases are not automatically judged. The discovery is personal and awards no field impact.
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DOC — Possums — The threat
Leaves are the main part of the possum diet, but possums are opportunistic omnivores. Eating leaves, buds, flowers, fruit, berries and nectar can disrupt plant growth and life cycles and creates competition with native birds and reptiles; favoured trees such as rata and kamahi can be hit especially hard. Possums also eat native birds and eggs, land snails and invertebrates such as weta, occupy tree holes otherwise available to nesting birds, and can spread bovine tuberculosis.
Read sourceExample · Discover
Which marker identifies the observation point in the example log?
Investigate the evidence and enter the answer. This unlock is personal.
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Example observation log
Training record: the observation point carries the marker Koru. This is a fictional exercise, not an ecological observation.
Example · Research Mission
What evidence would establish the extent of the example observation area?
Practise contributing an assertion and a source that addresses the question. The example has no accepted answer and cannot verify itself.
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Example · Verification Mission
Is the example marker still present?
Supply dated evidence and explain whether it supports or challenges the historical assertion. Your contribution stays pending review.
Assertion to verify: The example historical log reports a marker at the observation point; its current presence has not been verified.
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Example observation log
Training record: the observation point carries the marker Koru. This is a fictional exercise, not an ecological observation.
Example · Field Mission
Record ecological observation or intervention in the field.
Real observation or intervention requires appropriate access and a field record. This example is orientation only; it does not authorize activity at any location.
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Mission → Field observation / material → review → knowledge or another question.
Field participants can undertake Mission work or ask for Online investigation. An observation or exercise does not by itself establish ecological impact.
Explore field participation