The Center has developed range of scientific studies in the region, some of which have been key in the process of creating the conservation and management plan for Laguna La Cruz.
Through the Wetlands Conservation and Community Projects Program, the Center has supported citizen science projects in Laguna La Cruz. These projects empower community members in the conservation of the wetlands while generating relevant information that comes from a local perspective and provides sustainable development opportunities. Some projects are:
- Turtle Monitoring in Laguna La Cruz
- Recording temperatures, organic material particles and clorofil in Laguna La Cruz to support oyster farming.
- Underwater cleaning of the canals of Laguna La Cruz.
- Mapping sites of archaeological and cultural value.
Ecological and socio-economic description and conservation feasibility study for Estero Cardonal
Of the three aforementioned estuaries, Estero Cardonal is the most pristine, with no direct impact from aquaculture development, yet it is surrounded by expanding aquaculture facilities. In the fall of 2009, the RCP and the Prescott College Marine Conservation class did a conservation feasibility study of Estero Cardonal. In order to assess the feasibility and rationale for conservation of this estuary, it was necessary to describe the biodiversity and socioeconomic characteristics of the estuary and evaluate the ecological and economic importance of this small wetland. Preliminary inventories of plants, waterbirds, fish and invertebrates were conducted and biological and oceanographic properties of the estuary were documented. Furthermore, interviews were carried out in the small fishing community. This study was designed as a preliminary assessment of the feasibility of, and justification for, attaining protected status for Estero Cardonal.
The preliminary study revealed several factors highlighting the importance of and potential for conservation of Estero Cardonal. Indicators for conservation were:
- The estuary is ecologically important as:
- Habitat for neotropical migrants and nesting waterbirds, including seven species listed on the NOM-059-SEMARNAT-2001, 25 species of Continental or Regional Concern under the Sonoran Joint Venture analysis, and two species considered Near Threatened on the IUCN Redlist,
- Habitat supporting five species in numbers close to, at, or exceeding 1% of regional populations, qualifying Estero Cardonal for designation as a Ramsar Wetland of International Importance and an Important Bird Areas
- Habitat and nursery grounds for several species of commercial importance
- Habitat for one plant listed on the NOM-059-SEMARNAT-2001.
- Habitat for nesting sea turtles, including Leatherbacks, all of which are protected in Mexico.
Reports & Publications
- Estero Cardonal Conservation Feasibility Study (2009). Prescott College
- Research and Conservation Program Report (2007-2011). Prescott College Kino Bay Center for Cultural and Ecological Studies
Vegetation community mapping of Estero Cardonal
In January 2010, the Prescott College Field Methods for Plant Ecology class along with two of the Conservation Fellows conducted fieldwork and GIS analysis to create a vegetation map of Estero Cardonal and the surrounding ejido land.
In total, 68 species representing 23 plant families were identified. Nine unidentified grasses and 12 unidentified non-grass species were also recorded. In addition, 12 vegetation associations were identified and lumped into eight vegetation community types. This resulted in a community vegetation map and the establishment of permanent long term survey points that can be used for various future studies.
Reports & Publications
- Vegetation Community Mapping Project: El Cardonal, Sonora, Mexico (2010). Richard Leslie Brown, Anthony Culpepper, Jessie Pierson, Lucy Woodward and David Hanna
Kino Bay Center Photo Gallery
The Kino Bay photo database is a searchable and diverse collection of ... Learn more