In our times of challenged relationships between nature and culture, it is essential that biodiversity conservation in biodiversity-rich areas of the world is ceded priority with recognised urgency. The Convention on Biological Diversity's (CBD) Aichi Target 19 states that 'By 2020, knowledge, the science base and technologies relating to biodiversity, its values, functioning, status and trends, and the consequences of its loss, are improved, widely shared and transferred, and applied.' One of the significant impediments mentioned in achieving the goals of CBD is lack of scientific information, which is substantiated by studies that highlight various gaps such as taxonomic, thematic, spatial and temporal biases in the global knowledge on biodiversity. Behind such global approaches to knowledge and its production, there is a need to establish a biodiversity knowledge commons at the global, regional and national scales.Biodiversity informatics is tightly integrated with both fundamental biological sciences and the most recent advances in information technology, which gives it a unique blended quality of an academic discipline and technological practice. This has generated much enthusiasm, where rapid technological progress in biodiversity informatics is witnessed along with large scale threats to biodiversity. Such enthusiastic efforts for biodiversity informatics data and tools, as Peterson et al. (2010) argues, need to be integrated with other overall conceptual frameworks, particularly within ecology and evolutionary biology. In the context of the Global South, it is important to place the practice and knowledge of biodiversity informatics within the framework of sustainable development, biodiversity conservation, traditional knowledge and development aspirations.The emphasis on growth, in the current global economic paradigm, has meant undue stress on natural resources. State institutions in the Global South, responsible for natural resource and biodiversity conservation, are often found to be silent if not supportive of the dominant development policies. Civil society groups and grass-roots level organisations have taken the lead in documenting biodiversity at relevant scales, to argue for conservation. It is imperative that citizen science has a growing role to play in environmental assessments (Chandler et al. 2016), mediated through biodiversity informatics. By participating in knowledge production and overcoming the barriers of scientific legitimacy by collaborating with experts in scientific institutions, civil society science groups play a role in changing the power relations by developing the means to generate independent knowledge (Jalbert 2016), contributing towards a global knowledge commons.Limiting factors such as a data sharing culture, coping with quickly evolving technologies and capabilities, inhibit communities in the Global South from participating in building a global biodiversity knowledge commons. The historically skewed accumulation of knowledge on biodiversity of the Global South in northern institutions facilitates their influence of contemporary global policies and allocation of resources. Apart from a few exceptions, such as Biodiversity Information for Development, JRS Foundation’s African efforts and Critical Ecosytem Partnership Fund’s investments in biodiversity hotspots, one does not see any encouraging shifts in this cyclic trend, which will not be effective in addressing the biases in global biodiversity knowledge. As much as the development of the discipline and practice of biodiversity informatics at different scales is important, it is equally necessary to address such structural aspects that affect the constitution of the global biodiversity knowledge commons and its relevance to the communities in the Global South.
