| SEVRUGA | Sturgeon species and its caviare (*grave us) (7) |
| CORSICA | A viola species and its French island origins (7) |
| ROBUSTA | Here's coffee and caviare, mate announced (7) |
| AVARICE | An insatiable desire for wealth and caviare for a change (7) |
| ROEBUCK | Providing venison and caviare, perhaps, for one dollar? |
| BEE | The pollination of crops provided by ___ species and other organisms contributes to food production and is considered an example of an ecosystem service (3) |
| CONCH | Name for medium-to-large sea-snails and their shells, so many of the shells have been taken as souvenirs from Spanish beaches that they are now considered an endangered species and are protected by la |
| MAKO | Shark species, and a former DB beer (4) |
| GENUS | Taxonomic group that ranks above species and below family (5) |
| SPHAGNUM | Moss species and human activities hold the key (8) |
| MOLOCH | Sole species and genus of Australian lizard (6) |
| OLEANDER | Single species and common name of Nerium - a lone red sort (8) |
| BLANDA | An early flowering anemone species - and lab cultivated (6) |
| VAR | In botanical plant naming, this contraction is a variety: below a species and subspecies, but above that of 'form' (3) |
| ROEDEER | Source of venison and caviare? Not cheap, we hear |
| STURGEON | Source of caviare and isinglass |
| SERVICEAREA | See caviare demolished, Rex included by motorway (7,4) |
| ROSIE | Tea 8 offering, maybe, caviare is promoted internally (5) |
| UPPERCRUST | Bit of bread for those who can afford caviare? (5,5) |
| AIR | Put out caviare evenly |
