Get a list of Phenomenon objects. Phenomena have many to many mapping with Observations.

### Available end points:

- `/phenomena/` - Will list all phenomena in the database
- `/phenomena.json` - Will return all phenomena in json format
- `/phenomena/<object_id>/` - Returns phenomena object with that id

### Available Methods:

- `GET`
- `HEAD`

### Available filters:

- `names`
- `terms`


### How to use filters:

`/phenomena/?names__name__contains=sea`

`/phenomena.json?terms__vocabulary=cf_standard_names`

GET /api/v2/phenomona/84409/?format=api
HTTP 200 OK
Allow: GET, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept

{
    "ob_id": 84409,
    "names": [],
    "terms": [
        {
            "ob_id": 91783,
            "label": "var_id",
            "value": "b1fail",
            "vocabulary": ""
        },
        {
            "ob_id": 91784,
            "label": "long_name",
            "value": "band1_retrieval_failure_flag_(=0_if_B1_retrieval_OK;_=1_if_B1_not_attempted_as_too_many_spikes_detected;_=2_if_B1_retrieval_carried_out_but_the_result_was_not_used_in_B2_fit._In_case_1_or_2_the_retrieval_only_used_Huggins_bands_and_has_reduced_profile_information_content.)",
            "vocabulary": ""
        }
    ]
}