Species

Biodiversity Survey Species

When conducting Biodiversity Surveys, we attempt to identify invertebrate and algae species to the lowest taxonomic level possible. Sometimes lumping within higher taxonomic groups is necessary. If algae are challenging to identify in the field, we take voucher specimens and press them on herbarium paper. These are brought back to the lab where we are unrushed and use dichotomous keys, microscopy, and other resources to attempt identification. Vouchering began in 2001 and is ongoing; this growing collection is in the process of being digitized.

Please see our complete species lookup table (including general taxonomic group name and common name, if available) of ALL species observed during the Biodiversity Surveys (at all sites) for more information.

Long-Term Monitoring Target Species

Target species (also called key or indicator species) are species or species groups specifically chosen for Long-Term Monitoring Surveys. They dominate particular zones or biotic assemblages in rocky intertidal habitats. 

Below is a list of the species (and or areas) currently targeted by Long-Term Monitoring Surveys. For the criteria used to select target species, click here.

The following species are monitored at MARINe sites, where appropriate, but access to data is restricted to help minimize collecting pressure on these vulnerable species. Please make a detailed data request to access data for species of concern.

Last modified: Sep 02, 2025