People, Animals, Protected Places, and Archaeology: A Complex Collaboration in Belize

The authors of this chapter direct the Stann Creek Regional Archaeology Project (SCRAP), featuring a multi-year, multi-site, multidisciplinary program of archaeological research along the south-eastern margins of the Maya Mountains, Stann Creek District, Belize. While we and our team members most frequently direct our academic efforts in an attempt to reconstruct and understand the complicated suite of developmental processes, experiences, and life histories of the inhabitants of this region more than 1000 years ago, this ancient past represents only one of the two dominant spatio-temporal and socio-political contexts with which we engage on a regular basis. In this chapter, we shift our focus to the interactions with present-day individuals, communities, and institutions that structure our archaeological work. For some perspective, we will discuss the history of the development of the Cockscomb Basin Wildlife Sanctuary and connected forest reserves—totaling some 1011 km2 of nominally ‘protected’ space—and ongoing co-management organization and use relationships with adjacent Indigenous Maya communities. We frame this development within the United Nations Declaration on the Rights of Indigenous Peoples, and supplement historical records with informally gathered impressions from local rights-holders and stakeholders, as well as through our own experiences and observations. We conclude by returning to the subject of our own operations within the region to highlight how SCRAP has attempted to learn from this history—particularly with respect to co-management and community engagement—and to propose areas for improvement.

Jaguar (Panthera onca) density and tenure in a critical biological corridor

We estimated jaguar density and tenure, and investigated ranging behavior, using camera traps across the Maya Forest Corridor, a human-influenced landscape in central Belize that forms the only remaining connection for jaguar populations inhabiting two regional forest blocks: the Selva Maya and the Maya Mountain Massif. Jaguars were ubiquitous across the study area. Similar to the neighboring Selva Maya, mean density ranged from 1.5 to 3.1 jaguars per 100 km2, estimated by spatial capture-recapture models. Cameras detected almost twice as many males as females, probably reflecting detection bias, and males ranged more widely than females within the camera grid. Both sexes crossed two major rivers, while highway crossings were rare and male-biased, raising concern that the highway could prevent female movement if traffic increases. Jaguars were more transient where the landscape was fragmented with settlements and agriculture than in contiguous forest. Compared with jaguars in the protected forests of the Maya Mountains, jaguars in central Belize displayed a lower potential for investment in intraspecific communication, indicative of a lower quality landscape; however, we did detect mating behavior and juveniles. Tenure of individuals was shorter than in the protected forests, with a higher turnover rate for males than females. At least three-quarters of reported jaguar deaths caused by people were male jaguars, and the majority was retaliation for livestock predation. Jaguars seem relatively tolerant to the human-influenced landscape of central Belize. However, intensification of game hunting and lethal control of predators would threaten population persistence, while increased highway traffic and clear-cutting riparian forest would severely limit the corridor function. Our results show that the viability of the corridor, and thus the long-term survival of jaguar populations in this region, will depend on appropriate land-use planning, nonlethal control of livestock predators, enforcement of game hunting regulations, and wildlife-friendly features in future road developments.

Mexico: Basement framework and pre-Cretaceous stratigraphy

ABSTRACT Provenance determinations of sediment deposited in circum–Gulf of Mexico basins rely on understanding the geologic elements present in the basement provinces located from northeast Mexico to Honduras. Relevant geologic features of these provinces are herein summarized in text and pictorial form, and they include the Huizachal-Peregrina uplift, western Gulf of Mexico, Huayacocotla, Zapoteco, Mixteca, Xolapa, Juchatengo, Cuicateco, Mixtequita, south-central Chiapas, southeast Chiapas, western Guatemala, central Guatemala, Maya Mountains, and the Chortis block. We recognized basement elements of local character that serve as fingerprints for specific source areas. However, many elements are ubiquitous, such as 1.4–0.9 Ga, high-grade metamorphic rocks that occur both as broad exposures and as inliers in otherwise reworked crust. Xenocrystic and detrital zircon of Mesoproterozoic age is very common and hence not diagnostic of provenance. Neoproterozoic rocks are very scarce in Mexican basement provinces. However, Ediacaran–Cambrian detrital zircon grains are found in Mexican Paleozoic strata; these were possibly derived from distant sources in Gondwana and Pangea. Ordovician–Silurian magmatism is present in approximately half the provinces; magmatic detrital zircon of such age is somewhat informative in terms of provenance. More useful populations are detrital zircon grains with Ordovician–Silurian metamorphic overgrowth, which seem to be mainly sourced from the Mixteca region or the southern Chiapas Massif. Devonian basement has only been discovered in the Maya Mountains of Belize, and detrital zir-on of such age seems to be characteristic of that source. A similar case can be made about Carboniferous zircon and the Acatlán Complex, Middle Pennsylvanian zircon and Juchatengo plutons, and Late Triassic zircon and the basement exposed in central Guatemala. In all these cases, the age and geographic extent of the zircon source are restricted and serve as a distinct fingerprint. Plutons of Permian–Early Triassic age are widespread, and detrital zircon grains from them are rather nonspecific indicators of source area. Future dating of detrital white mica using 40Ar-39Ar could help in recognizing Carboniferous–Triassic schist from more restricted schist occurrences such as west Cuicateco (Early Cretaceous) and central Guatemala (Late Cretaceous).

Early isotopic evidence for maize as a staple grain in the Americas

Maize is a cultigen of global economic importance, but when it first became a staple grain in the Americas, was unknown and contested. Here, we report direct isotopic dietary evidence from 52 radiocarbon-dated human skeletons from two remarkably well-preserved rock-shelter contexts in the Maya Mountains of Belize spanning the past 10,000 years. Individuals dating before ~4700 calendar years before present (cal B.P.) show no clear evidence for the consumption of maize. Evidence for substantial maize consumption (~30% of total diet) appears in some individuals between 4700 and 4000 cal B.P. Isotopic evidence after 4000 cal B.P. indicates that maize became a persistently used staple grain comparable in dietary significance to later maize agriculturalists in the region (>70% of total diet). These data provide the earliest definitive evidence for maize as a staple grain in the Americas.

Frogs and Toads of Northern Belize

Belize is home to several threatened frog species. One of them, the Maya mountains frog, lives nowhere else in the world. This 4-page fact sheet written by Jenna M. Cole, Sarah K. Cooke, Venetia S. Briggs-Gonzalez, Justin R. Dalaba, and Frank J. Mazzotti and published by the UF/IFAS Wildlife Ecology and Conservation Department will help you identify your frogs and toads in order to better protect them.https://edis.ifas.ufl.edu/uw439

A new species of Opilioacaridae (Parasitiformes: Opilioacarida) from Belize with some observations on life history and behavior

A new species of opilioacarid mite, Neocarus belizensis sp. nov., is described from mid-level elevations in Belize’s Maya Mountains. Laboratory observations confirmed that females nearly always deposit only one egg at a time, and that eggs are coated before deposition. Females guard both eggs and larvae. The larvae are non-feeding and molt quickly to protonymphs. Adults appear to facilitate feeding by protonymphs. Actual mating could not be observed, but pre-mating behavior is documented.

The discovery of an ancient Maya causeway system in the southern Maya Mountains of Belize

The archaeological site of Quebrada de Oro, southern Belize, is one of four ancient Maya settlement sites, mainly dating to the Classic period (AD 250–900), that are situated in the Bladen Branch drainage of the southern Maya Mountains proper. This remote location has long been taken to imply that the region was a political backwater, but the recent discovery of an ancient Maya causeway system associated with Quebrada de Oro—the first significant example to be documented in this area—sheds new light on this group of Maya sites (Figure 1).

Geomorphic analysis of transient landscapes in the Sierra Madre de Chiapas and Maya Mountains (northern Central America): implications for the North American–Caribbean–Cocos plate boundary

We use a geomorphic approach in order to unravel the recent evolution of the diffuse triple junction between the North American, Caribbean, and Cocos plates in northern Central America. We intend to characterize and understand the complex tectonic setting that produced an intricate pattern of landscapes using tectonic geomorphology, as well as available geological and geophysical data. We classify regions with specific relief characteristics and highlight uplifted relict landscapes in northern Central America. We also analyze the drainage network from the Sierra Madre de Chiapas and Maya Mountains in order to extract information about potential vertical displacements. Our results suggest that most of the landscapes of the Sierra Madre de Chiapas and Maya Mountains are in a transient stage. Topographic profiles and morphometric maps highlight elevated relict surfaces that are characterized by a low-amplitude relief. The river longitudinal profiles display upper reaches witnessing these relict landscapes. Lower reaches adjust to new base-level conditions and are characterized by multiple knickpoints. These results backed by published GPS and seismotectonic data allow us to refine and extend existing geodynamic models of the triple junction. Relict landscapes are delimited by faults and thus result from a tectonic control. The topography of the Sierra Madre de Chiapas evolved as the result of (1) the inland migration of deformation related to the coupling between the Chiapas Massif and the Cocos forearc sliver and (2) the compression along the northern tip of the Central American volcanic arc. Although most of the shortening between the Cocos forearc sliver and the North American Plate is accommodated within the Sierra de Chiapas and Sierra de los Cuchumatanes, a small part may be still transmitted to the Maya Mountains and the Belize margin through a "rigid" Petén Basin.

THESE ARE OUR MOUNTAINS NOW: STATECRAFT AND THE FOUNDATION OF A LATE CLASSIC MAYA ROYAL COURT

This article presents a synthesis of new epigraphic readings of hieroglyphic texts from the sites of Sacul and Ixkun, in the northwestern Maya Mountains of Guatemala, with archaeological data previously published by the Atlas Arqueológico de Guatemala. It proposes that a late eighth century king of Sacul broke with his former allies at Ucanal to establish himself as a local suzerain, sponsoring a new vassal kingdom at Ixkun in the process. Visible in both the hieroglyphic and stratigraphic records, these events recapitulated on a smaller scale the geopolitical practices of hegemonic Maya kingdoms like Calakmul and Tikal. The Sacul king’s strategic cultivation of a separate but dependent court sheds light on the possibilities of and limitations on Classic Maya kingship.