We do not believe the riparian fringe vegetation in the Betsiboka basin constitutes tropical forests, an African biome for which no published field studies estimating NPP exist (Valentini and others 2014), but rather more closely resemble scrub and woodland savannah as defined by Torello-Raventos and others (2013).
The result is that most insights on the role of biodiversity in forest ecosystems come from certain well-studied regions (Ruiz-Benito et al. 2014) or concentrate on certain biomes for which research collaboration networks are in place (ter Steege et al. 2006; Sullivan et al. 2017).
Considering the ongoing accumulation of molecular phylogenetic data worldwide, we hope that our findings will stimulate comparable investigations across other biomes for which the timing and nature of past climatic changes have been more precisely documented.
Values calculated for services at a biome or planetary scale (for which changes and baselines are often poorly defined) are generally considered invalid or at least highly inaccurate by economists.
Because the threshold used to separate the sampling units into low and high BA can vary by year and biome, this approach offers a more targeted stratification than used in previous studies for which a common threshold was applied to all biomes.
However, in contrast to biological functions for which the link with environmental pressures is obvious, such as immunity and pathogens [ 69– 72], a climate and biome related factor that would affect NAT2 evolution, if any, remains to be determined [ 25].
Within the humid tropical forest biome, fire emissions from deforestation are decoupled from other emissions based on fire persistence (the length of time for which a fire burns in the same location).
Such analyses are especially required for tropical biomes, which are usually subject to dynamic and heterogeneous land uses.
See Table 1 for roman numerals, which refer to biomes.
The new zone is an evolution of the original plan for a third desert biome, which had to be put on hold because the project initially raised enough money only for the existing rainforest and Mediterranean biomes.
